ML071560288

(

Task:

Raise Reactor Power to 1013 %

JAIT A task # :

KIA Ratings:

Task Standard:

Reactor is tripped in response to uncontrolled rod withdrawal.

Evaluation Method : Simulator _ _ X__ _ _ In-Plant _

===================================== ==================================

Performer:

NAME Start Tim e

Performance Rating : SAT UNSAT Performance Time Finish Time

C Evaluator:

SIGNAT URE

I

DATE

=======================================================================

COMMENTS

JPM B.l.a

Page 4 of 9

RevO

SPECIAL INSTRUCTIONS TO EVALUATOR:

a. Reset the simulator to IC-91

( Validation Time: CR. 21 mins Local

ToolS/Equipment/Procedures Needed:

o-GO-2 Mark Up

o-SO-85-1 Mark Up

Counts Doubling table

11M Plot

References'

Reference Title Rev No.

A. O-GO-2 Unit Startup from Hot Standbv to Reactor Critical 26

B. 0-50-85-1 Control Rod Drive SYStem 32

C. AOP-C.01 Rod Control Svstem Malfunction 16

======== = = = = = =============~ =========== =============== = = == === = = = = = = = = = = == == = =

READ TO OPERATOR

Directions to Trainee:

I will explain the initial conditions, and state the task to be performed. All control room steps shall

be performed for this JPM. I will provide initiating cues and reports on other actions when directed

by you. Wh en you complete the task successfully, the objective for this job performance measure

will be satisfied. Ensure you indicate to me when you understand your assigned task. To indicate

that you have com pleted your assigned task return the handout sheet I provided you.

INITIAL CONDITIONS:

1. A reactor startup is in progress in accordance with 0-GO-2, Reactor Startup. The following

cond itions exist:

All shutdown bank rods are fully withdrawn.

Contro l Bank "D" is at 127 steps.

The estimated critical position is 155 steps on Control Bank "D".

Most recent 11M predicts 150 steps on Control Bank D

th

You are at the 6 doubling of source range counts.

INITIATING CUES:

The Unit Supervisor directs you to continue with the reactor startup and withdraw control

rods to criticality in accordance with 0-GO-2 , Unit Startup from Hot Standby to Reactor

Critical, section 5.2, beginning at Step 55, and 0-SO-85-1 section 6.3, step 41.

All precautions, limitations, prerequis ites and preceding steps for performance of the

tas k have been met or successfully performed.

JPM B.l.a

Page 5 of 9

Rev. 0

Job Perf ormance Checklist:

STEP/STANDARD SAT/UNSAT

( STEP .1.: (55) If ICRR plot trend indicates acceptable ECC , Then Initiate rod - SAT

withdrawal using SO-85-1 to seventh doubling range (App . C) or

criticality. - UNSAT

Start Time__

STANDARD: Candidate determines that 7'" doubling is approximately 2400 CPS

on each SR channel. Det ermines that ICRR indicates acceptable

Critical Step

ECC. Initiates rod withdrawal by placing IN-HaLO-OUT switch 1-

HS-85-5111 to the OUT position.

Evaluator Cue: If candidate reaches counts dOUbling prior to calling the

reactor critical, cue the candidate to withdraw rods to

criticality

Procedure note prior to step 56:

Steps 5.3(56) through 5.3(58) may be repeated as necessary if rod motion is stopped

prior to reaching doubling range or criticality.

STEP 2.(56) When any of the following conditions are met: - SAT

SR count rate reaches or exceeds seventh doubling range - UNSAT

determined in Appendix C or

I

Bank D rods reach fully withdrawn position or

Operators or Reactor Engineer determine that rod motion should

I be stopped

THEN STOP outward rod motion

STANDARD : This step will NOT be applicable at this time

Note: Candidate may stop rod withdrawal when P-6 is received.

When P-6 is received, action will be taken per procedure step 62 of

O-GO-2

STEP 3.(57) If Reactor is critical, then go to step 5.2(59) (NA Step 5.2 (58). - SAT

STANDARD: Candidate determines that the reactor is critical at this time and - UNSAT

step 58 will be NA

(

JPM B.1 .a

Page 6 of 9

Rev. 0

Job Performance Checklist:

STEP/STANDARD SAT/UNSAT

( STEP1.,.(59) If any of the following conditions exist: - SAT

Critical conditions cannot be achieved within the +/- 750 - UNSAT

pcm termination band or

Critical conditions cannot be achieved within the +/- 1000

pcm allowable limits or,

Critical conditions cannot be achieved above rod insertion

limit or

Reactor startup must be aborted for other reasons,

Then perform the following to abort reactor startup:

STOP rod withdrawal

INITIATE insertion of control banks

PERFORM Appendix D, Actions if reactor startup must be

aborted

DO NOT continue this section

STANDARD: Candidate determines this step does NOT apply

STEP 5.(60) If reacto r is subcritical with rods at fully withdrawn position, then - SAT

c perform Appendix E Actions if reactor subcritical with rods fully

withdrawn.

STANDARD: Candidate determines that this step is NA

- UNSAT

STEP 6.(61) If the reactor is critical with SUR less than 0.3 DPM, and - SAT

Intermediate Range NIS <P-6 (1E-4 %), then perform the following:

- UNSAT

If Bank 0 control Rods are BELOW the fully withdrawn

position, then operate control rods to establish a positive

SUR of approximately 0.3 DPM .

STANDARD: Candidate evaluates IR SUR and if necessary, withdraws control

bank D to establish a 0.3 DPM SUR

Procedure notes prior to step 62:

1. Blocking the SRM trip with HS-92-5001 and HS-92-5002 will disable the detector

outputs and remove the audio count rate signal

2. Step 5.3(62) may be performed at time of criticality, if re~uired. Source Range

reactor trip must be BLOCKED before trip setpolnt of 10 CPS

l

JPM 8.1.a

Page 7 of 9

Rev. a

Job Performance Checklist:

STEP/STANDARD SAT/UNSAT

( STEP 7.(62) When annunciator window XA-55-4A, window D-2 is lit, then - SAT

_ UNSAT

Record both Source Range readings

Record both Intermediate Range readings

Verify a minimum of 1 IRM channel greater than or equal to

lE-4 % RTP. Criti cal Step

Block sou rce range reactor trip by momentarily placing HS-

92-500 1 and HS-92-5002 SRM TRI P RESET-BLOCK

handswitches to BLOCK.

Verify annunciator window XA-55 -4A, C-l, is lit

Select NR-45 to record 1 IR and 1 PR channel

Adjust NR-45 chart speed as desi red.

STANDARD: Acknowledge P-6 annunciator; Record SR and IR indications on

MCB, and verify IR indication> 1E-4 %.

Places both switches in BLOCK, and obse rves annunciator XA-55 -

4A-C1

Selects one IR and one PR indication on NR-45

Cue: If the ca ndidate reports t hat Source Rang e High Flux Tr ips

have been blocked , ac knowled ge an d provi de direct ion to

c STEP 8.(63)

continue th e cont rol rod w it hdrawa l

Ensure PA announcement made to notify plant personnel when SAT

-

the reactor is critical.

- UNSAT

STANDARD: Announces criticality over the PA system

Note prior to step 64:

When T*Avg is less than 551 degrees F and Tavg*Tref deviation alarm is lit, SR

4.1.1 .4.b requires verifyi ng lowest T-AVG greater than or equal to 541 degrees F at

least once every 30 minutes.

STEP 9.(64) If Tavg-Tref alarm (M-5A window C-6) is lit, and Tavg is less than - SAT

551 degrees F, Then perform 0-SI-SXX-068-127.0 to satisfy SR

4.1.1.4.b, Minimum Temperature for Criticality. _ UNSAT

STANDARD: Candidate verifies Tave is 547 degrres F.

Cue : Another o perator wi ll pe rform th e s urveill ance

(

JPM B.1 .a

Page 8 of 9

Rev. 0

Job Performance Checklist:

STEP/STANDARD SAT/UNSAT

Booth Instructor:

(

Insert malfunction when the candidate initiates the next rod withdrawal

STEP 10.(65) If Bank D rods are below fully withdrawn position . then operate

control rods to establish a positiv e SUR of approximat ely 0.5 DPM - SAT

(not to exce ed 1 DPM)

- UNSAT

STANDARD : Initiates rod withdrawal by placing IN-HOLD-OUT switch 1-HS-85-

Critical Step

5111 to the OUT position. Ensures SUR is < 1 DPM

STEP 11. Determines that Bank D Group 1 is stepping afte r releas ing IN-

HOLD-OUT switch - SAT

STANDARD: Candidate reports rod movem ent to SRO or attempts to insert - UNSAT

Bank D rods. Determines rod moveme nt doe s not stop

Cue: If candidate reports to BRO, acknowledge the report. Direct

the candidate to recommend an action

STEP 12.: Trip the reactor in respon se to inappropriate continu ous rod - SAT

motion.

- UNSAT

STANDARD: Candidate trips the reactor in response to inappropriat e

cont inuous rod motion.

l Note: Candidate may refer to AOP C.01 for tripping reactor

Critical Step

End of JPM

c

Page 9 of 9

Rev. a

CANDIDATE CUE SHEET

(TO BE RETURNED TO EXAMINER UPON COMPLETION OF TASK)

(

DIRECTION TO TRAINEE:

I will explain the initial conditions, and state the task to be performed. All controi room

steps shall be performed for this JPM, including any required communications. I will

provide initiating cues and reports on other actions when directed by you. Ensure you

indicate to me when you understand your assigned task. To indicate that you have

completed your assigned task return the handout sheet I provided you.

INITIAL CONDITIONS:

A reactor startup is in progress in accordance with 0-GO-2, Reactor Startup. The

following conditions exist:

All shutdown bank rods are fully withdrawn.

Control Bank "D" is at 127 steps.

The estimated critical position is 155 steps on Control Bank "D".

Most recent 11M predicts 150 steps on Control Bank D

You are at the s" doubling of source range counts.

INITIATING CUES:

The Unit Supervisor directs you to continue with the reactor startup and

withdraw control rods to criticality in accordance with 0-GO-2, Unit Startup

from Hot Standby to Reactor Critical, section 5.2, beginning at Step 55, and

0-50-85-1 section 6.3, step 41.

All precautions, limitations, prerequisites and preceding steps for

performance of the task have been met or successfully performed.

(

SON UNIT STARTUP FROM HOT STANDBY 0-GO-2

Unit 0 TO REACTOR CRITICAL Rev. 0026

Page 79 of 85

( Appendix C

(Page 1 of 1)

DETERMI NG SOURCE RANGE COU NT RATE DOUBLING

1.0 Calculati ng Doubling Range

NOTES

1) Source range reading shall be allowed to stabilize for aoproximatelv 3 minutes

after each reactivity change prior to determining new stable count rate.

2) The highest reading channel should be used whe n determining stable count rate.

Digital indication on shutdown monitor [M-13] is preferred.

3) Doubling range is used to determine when rod motion should be stopped during

approach to criticality. Criticality is expected in about 5 to 7 count rate doublings.

4) This appendix may be perfo rmed and IV d by operators, STA, or Rx Engineers.

STABLE COUNT RATE DOUBLING RANGE INITIALS

COUNT RATE (CR) CR X 1.75 = CR X 2.0 = 1st IV

(Lower value not used

ZO for first doubling) L{6 CY-- r:2--

Lfo 7° >?D a. trJ--

00 / 3~ 15'9 Q.-- ~

I 5'~ 27f" J/? 2- ~

3 l'6 f% ~3) L- [,--

u3 5 I ({ ( /270 ~ ~

(270 2.Z-Z -z.-- ZSZ{O ¢v'--. wr-

End of Section

SQN ESTIMATED CRITICAL CONDITIONS 0-SI-NUC-000-001.0

0 Rev 5

Page 35 of 42

APPENDIX C

Pag e 8 of 10

MONITORING THE APPROACH TO CRITICALITY

DATA SHEET C-1

ICRR DURING ROD WITHDRAWAL FOR CHAN NEL N-32

UNIT \ CYCLE DATE *- ro-o"' J

ECC :- -PPM \~S- STEPS T

...

I"I

I Ba r k B

0."

0.'

0 .7

0 .6

0.' -

0 4

0 .3

0 .2

0 .1

'" ". JOO I Hoi ~ ~J I '- '"

COUNT SECS Cri BANK STEPS ICRR INITIALS

CR 0 jCf 1.00 /'-"

CR 1 39 ~ :.{O >>;>

CR2 -r~ ..-z.Lj ~

CR3 I~f . r>>: ...........

CR4 :<;iJg" , tb ..........-.

CR5 61S , u":> "'--

CR6 / Z 70 - v iS -..../'

CR 7

CR 8

CR9

( REVIEWED BY - - --:::-::-:-c=-::--=-::"..,....,...,,-=-- - - DATE _

REACTOR ENGR

SQN UNIT STARTUP FROM HOT STANDBY 0-GO-2

UnitO TO REACTOR CRITICAL Rev. 0026

c STARTUP No. Unit _

Pace 38 of 85

Date _

5.2 Reactor Startup after a refueling outage (continued)

[54] IF ICRR plot indicates criticality will fall outside

+/- 1000 pcm ECC termination band,

THEN

[54.1] NOTIFY SM and Duty Plant Manager.

[54.2] EVALUATE if ECC should be recalculated

prior to continuing startup.

[54.3] IF startup must be aborted , THEN

PERFORM Appendix D, Actions if Reactor Startup Must

Be Aborted. 0

[55] IF ICRR plot trend indicates acceptable ECC,

THEN

INITIATE rod withdrawal USING 0-SO-85-1

to seventh doubling range (App. C) or criticality. o

c NOTE

Steps 5.2[56] through 5.2[58] may be repeated as necessary if rod motion is stopped

prior to reaching doubling range or criticality.

[56] WHEN any of the following conditions are met:

Source range count rate reaches or exceeds

seventh doubling range determined in Appendix C

Bank D rods reach fully withdrawn position

Operators or Rx Engineer determine that rod motion

should be stopped

THEN

STOP outward rod motion. 0000

[57] IF reactor is critical,

THEN

GO TO Step 5.2[59] (N/A Step 5.2[58]).

(

~~_it_~ -L:...=~~~::""-

UNIT STARTUP FROM HOT STANDBY 0-GO-2

TO REACTOR CRITICAL Rev. 0026

[ _ _..L- Page 39 of 85 -----.J

(

STARTUP No. Unit _ Date _

5.2 Reactor Startup after a refueling outage (continued)

[58] IF ALL of the following conditions are met:

rod motion was stopped prior to reaching

doubling range or criticality

Bank D rods are below fully withdrawn position

Unit Supervisor concurrence is obtained to resume,

THEN

RESUME rod withdrawal USING 0-SO-85-1

to seventh doubling range or criticality (whichever comes first). 0 0 0 0

[59] IF any of the following conditions exist:

critical conditions cannot be achieved

within the +/-1000 pcm allowable limits

critical conditions cannot be achieved above

rod insertion limit

( JOB PERFORMANCE MEASURE

reactor startup must be aborted for other reasons,

THEN

PERFORM the following to abort reactor startup : [C.11]

[59.1] STOP rod withdrawal.

[59.2] INITIATE insertion of control banks.

[59.3] PERFORM Appendix D, Actions if Reactor Startup

Must Be Aborted . o

[59.4] DO NOT CONTINUE this section.

SQN UNIT STARTUP FROM HOT STANDBY 0-GO-2

UnitO TO REACTOR CRITICAL Rev. 0026

Paqe 40 of 85

STARTUP No. _ Unit _ Date _

5.2 Reactor Startup after a refueling outage (continued)

[60) IF reactor is subcritical with Bank D rods

at fully withdrawn position,

THEN

PERFORM Appendix E, Actions if Reactor is Subcritical with

Rods Fully Withdrawn . 0

[61) IF reactor is critical with SUR less than 0.3 DPM

AND intermediate range NIS is less than P-6 (1 X 10-4 %),

THEN

PERFORM the following:

[61.1] IF Bank D control rods are BELOW

fully withdrawn position,

THEN

OPERATE control rods to establish a positive SUR

of approximately 0.3 DPM.

[61.2) IF Bank D rods have reached fully withdrawn position

AND Rx Engineering concurs with RCS dilution,

THEN

PERFORM RCS dilution (as recommended by Rx Eng)

to establish positive SUR of approx. 0.3 DPM

USING 0-SO-62-7.

(

SQN UNIT STARTUP FROM HOT STANDBY 0-GO-2

Unit 0 TO REACTOR CRITICAL Rev. 0026

c STARTUP No. Unit _

Page 41 of 85

Date _

5.2 Reactor Startup after a refueling outage (continued)

IStart of Critical Step(s)

NOTES

1) Blocking the SRM reactor trip with [HS-92-50011 and [HS-92-50021 will disable the

detector outputs and remove the audio count rate signal.

2) Step 5.2[62] may be performed at time of criticalit¥, if required. Source range reactor

trip must be BLOCKED before trip setpoints of 10 cps.

[62) WHEN annunciator XA-55-4A, window D-2

P-6

INTERMEDIATE

RANGE is LIT, THEN [C.2]

PERMISSIVE

c [62.1) RECORD both source range readings.

N-31_ _CPS N-32_ _CPS

Initials

[62.2) RECORD both intermediate range readings.

N-35. %RTP N-36 %RTP

Initials

[62.3) VERIFY a minimum of one IRM channel

greater than or equal to 1 X 10-4 % RTP. o

[62.4] BLOCK source range reactor trip by momentarily

placing [HS-92-50011 and [HS-92-5002] SRM TRIP

RESET-BLOCK P-6 handswitches to BLOCK.

Initials Date Time

SQN UNIT STARTUP FROM HOT STANDBY 0-GO-2

Unit 0 TO REACTOR CRITICAL Rev. 0026

Paqe 42 of 85

(

STARTUP No. Unit _ Date _

5.2 Reactor Startup after a refueling outage (continued)

[62.5] VERIFY annunciator XA-55-4A, window C-1

SOURCE RANGE

TRAINS A & B TRIP

BLOCK is LIT.

o

IEnd of Critical Step(s)

[62.6] SELECT NR 45 to record one intermediate range

channel and one power range channel.

[62.7] ADJUST NR 45 chart speed as desired.

(N/A is no change needed .) o

[63] ENSURE PA announcement made to notify plant personnel

when the reactor is critical. o

NOTE

When T-avg is less than 551°F and Tavg - Tref deviation alarm is lit, SR 4.1.1.4 .b requires

verifying lowest T-avg greater than or equal to 541°F at least once per 30 minutes.

[64] IF Tavg - Tref deviation alarm [M-5A window C-6] is LIT

AND T-avg is less than 551°F,

THEN

PERFORM 0-SI-SXX-068-127.0 to satisfy SR 4.1.1.4 .b,

Minimum Temperature For Criticaiity .

(

SQN UNIT STARTUP FROM HOT STANDBY 0-GO-2

Unit 0 TO REACTOR CRITICAL Rev. 0026

Pace 43 of 85

( Date _

STARTUP No. _ Unit _

5.2 Reactor Startup after a refueling outage (continued)

[65] RAISE reactor power to approximately 1 X 10.3 %:

[65.1] IF Bank D control rods are BELOW

fully withdrawn position ,

THEN

OPERATE control rods to establish a positive SUR

of approximately 0.5 DPM (not to exceed 1 DPM) .

[65.2] IF Bank D rods have reached fully withdrawn position

AND Rx Engineering concurs with RCS dilution,

THEN

PERFORM RCS dilution (as recommended by Rx Eng)

to establish positive SUR of approx. 0.5 DPM

USING 0-SO-62-7.

[65.3] WHEN intermediate range Nls indicate

approximately 1 X 10.3%,

THEN

PERFORM the following:

[65.3 .1] STABILIZE reactor power using control rods.

[65.3.2] RECORD critical data indicated below.

Power Level: N-35,_ _%RTP N-36_ _%RTP

Rod Position: RCS Boron concentration

Bank Step ppm

Loop TAVG:

1 2 3 4

Initials Date Time

[66] MAINTAIN reactor power stable with control banks

above low insertion limit USING rod movement or

boration/dilution to compensate for Xenon. o

SQN CONTROL ROD DRIVE SYSTEM 0-SO-85-1

1,2 Rev 32

( Page 51 of 77

Unit Date _

6.3 Manual Operation of Rod Control System Below 15 Percent Power

(Continued)

NOTE Three steps are added to the low insertion limit (120

steps @ zero power) until LEFM is available.

[39] WHEN Control Bank Cis "" 123 steps, THEN

ENSURE Window 7 (A-7). ROD CONTROL BANKS

LIMIT LOW alarm on panel [XA-55-4B] CLEARS.

[40] WHEN Control Bank C is withdrawn to 128 steps, THEN

ENSURE Control Bank D demand position counters

operational by performing the following: [C.2]

[a] BUMP [HS-85-5111], Rod Control Switch to withdraw

Control Bank D one-half step at a time, for one full step.

1st CV

[b] CHECK group demand position counters advance properly. o

[c] BUMP [HS-85-5111] to withdraw Control Bank D

one-half step at a time, for the second full step.

1st cv

[d] VERIFY group demand position counters advance properly. 0

[e] IF group demand position counters do NOT advance properly,

THEN

A. STOP rod withdrawal. 0

B. INITIATE WO to have counter repaired. 0

C. WHEN counter is repaired, THEN

1. ENSURE Control Bank D fully INSERTED and 0

2. RETURN to beginning of this step. 0

[41] CONTINUE withdrawal of Control Bank Dusing [HS-85-5111]

to next doubling or criticality.

End of Section 6.3

SQN ROD CONTROL SYSTEM MALFUNCTIONS AOP-C.01

Rev. 16

I STEP I ACTION/EXPECTED RESPONSE RESPONSE NOT OBTAINED

2.1 Continuous Rod Bank Movement

1. CHECK rod control:

a. ENSURE rod control in MAN.

b. CHECK rod motion STOPPED. b. TRIP the reactor, and

GO TO E-O , Reactor Trip or Safety

Injection.

---~-~

CAUTION: - Control Rods should NOT be manually withdrawn during a plant

transient.*

2. CHECK for steam line or feedwater line

break:

a. CHECK for rising reactor power a. GO TO Step 3.

with dropping T- avg.

b.

-_...

GO TO AOP-S.05 , Steam Line or

Feedwater Line Break/Leak.

~-~

Page 50f62

JPM B.1.b

Page 1 of 14

Rev.11

SEQUOYAHNUCLEARPLANT

B.1.b JPM 77-2AP

Perform DIG Load Test on 1B-B DIG

(w ith low oil press)

PREPARED!

REVISED BY: Date!

VALIDATED BY: _* ==---

Date! _

APPROVED BY: Date!

(Operations Training Manager)

CONCURRED: ** Date!

(Operations Representative)

Validation not required for minor enhancements, procedure Rev changes that

do not affect the JPM , or individual step changes that do not affect the fiow of

the JPM.

- Operations Concurrence required for new JPMs and changes that affect the

flow of the JPM (if not driven by a procedure revision).

l

JPM B.1 .b

Page 2 of 14

Rev.11

I

( NUCLEAR TRAINING

REVISION/USAGE LOG

REV ISION DESCR IPTION OF V DATE PAGES PREPARED/

NUMBER REVISION AFFECTED REVISED BY :

7 Rev ised to reflec t revision changes in SI- N 10/14/99 All SR TA YLOR

7B , changed critical steps for consiste ncy

with JPM 77-5AP reviewedl approved

4/20 /99 , corrected typos and incorporated

comments from 1999 cycle 5 requal

pertormances of JPM 77-2AP. Flow of

the JPM is not affected .

penlink Deleted step 20 based on rev 20 of O-AR- N 8/9/00 5,12 SR Taytor

M26-B, Updated rev level

pen/ink SO-82 rev update only N 8/17/00 4 SR Taytor

penlink 0-A R-M26-B rev chg oniy N 8/28/00 4 SR Taylor

pen/ink 0-SI-OPS-0 82-007.B rev chg only N 6/2 1/01 4 W R Ramsey

penli nk 1-SI-OPS-082-007.B rev 25 Update minor N 09/07/01 ALL W R Ramsey

changes related to stopwatch usage

8 incorporated penlink changes; updated to N 8/20102 All J P Kearney

recent revlsions of refe rences; no impact

I on JPM flow

I

9 Revised remote funct ions used to conf orm N 12101/2003 4,8,1 0 JJ T ricoglou

to new simulator conf iguration

10 Updated to current revisions and IC. N 8/11/04 All MG Croteau

11 Updated to current revisions. Minor format N 01/31 /07 All RH Evans

changes

V - Specify if the JPM change will require anothe r validation (Y or N).

See cover sheet for criteria .

JPM B.1.b

Page 3 of 14

Rev.11

SEQUOYAH NUCLEAR PLANT

ROISRO

2. Surveillance Requirement 4.8.1.2

(

Task:

Perform DIG Load Test on 1B-B DIG

JAITA task #:

0640020101 0640040101 0640060101 (RO)

KIA Ratings:

064A4.01 (4.014.3) 064A1.01 (2.013.1)

064A4.02 (3.313.4) 064A4.03 (3.213.3)

064A2.09 (3.113.3) 064A3.06 (3.313.4)

Task Standard:

Perform DIG Operability Test per 1-SI-OPS-082-007.B, specifically manually start the DIG. Open

alternate ERCW supply valve and emergency stop DIG on low oil pressure annunciator.

Evaluation Method: Simulator _ -.C;X,--_ In-Plant _

=======================================================================

Performer:

NAME Start Time _

c Performance Rating: SAT _ _ UNSAT _ _ Performance Time Finish Time _

Evaluator:

SIGNATURE DATE

========================================================================

COMMENTS

JPM B.1.b

Page 4 of 14

Rev.11

SPECIAL INSTRUCTIONS TO EVALUATOR:

1. Sequen ced steps identified by an "s"

2. Any UNSAT requires commen ts

( 3.

4.

Acknowiedge any associated alarms.

Initialize Simulator to IC-16.

5. A Console operator will be required to enter overrides and play role of AUO on Radio.

6. When operator starts step #18, insert IMF AN_OV_946 f:2.

7. An extra simulator operator will be needed at step 5 for timing the D/G.

8. Ensure operator performs the following required actions for SELF-CHECKING;

a. Identifies the correct unit, train, component, etc.

b. Reviews the intended action and expected response.

c . Compares the actual response to the expected response.

Validation Time : CR 13 minutes Local _

Tools/Equipment/Procedures Needed:

1-SI-OPS-082-007.B, Through Section 6.1 and Appendix "C".

"Signed off" copy of entire section 4.

O-AR-M26-B window B-4

References'

Reference Title Rev No.

1. 1-SI-OPS-082-007.B Electrical Power System Diesel Generator 1B-B 39

2_ O-AR-M26-B Annunciator O-XA-55-26B 27

JPM B.1.b

Page 5 of 14

Rev.11

(

= =============================~==== =================== ==== = = === === === = = = === =

READ TO OPERATOR

Directions to Trainee:

I will explain the initial condrtions, and state the task to be performed. All contro l room steps shall

be performed for this JPM . I will provide initiating cues and reports on other actions when directed

by you. When you complete the task successfully, the objective for this job performance measure

will be satisfied . Ensure you indicate to me when you understand your assigned task . To Indicate

that you have completed your assigned task return the handout sheet I provided you.

INITIA L CONDITIONS:

1. Both units are at 100% RTP.

2. All systems are OPERABLE, except for the 1B-B DIG, 0-GO-16 has been completed on all the A

train equipment.

3. Maintenance has been completed on the 1B-B DIG and the clearance has been removed .

4. The DIG has been rolled and is in standby alignment using 0-SO-82-2.

5. The AUO at the DIG building has completed Appendix A of 1-SI-O PS-082-007.B and all

parameters are within limits.

6. The U1 Control Room AUO has verified breaker 1934 is in the Disconnect position.

7. SI-166.36 is NOT required.

8. D/G-DAQ has been installed per Appendix J.

C 9.

10.

11.

Applicable steps of Appendix J, Monitoring the DIG Starting Air System, completed .

Room fire protection is in service.

Section 4.0 of 1-SI-OPS-082-007.B is complete.

INITIATING CUES:

1. The U1 US/SRO has reviewed the completed work package for the 1B-B DIG, all that remains is

to perform 1-SI-OPS-082-007.B for the PMT.

2. You are an ext ra unit operator and have been assigned to perform the operabil ity run of DIG 1B-B

per SI-OPS -082-007.B.

3. The PMT requires the AMB IENT MANUAL START method for testing .

4. Notify the US when the test is complete.

JPM B.1.b

Page 6 of 14

Rev .11

I

STEP 1.: Operator obtains a copy of the appropriate procedure . SAT

r

-

NOTE: Init ial conditions c over steps up to transition to App "C" . - UNSAT

STANDARD: Operator obtains a copy of 1-SI*O PS-082-007.B. Performance of task Start Time_ _

will start with Appendix C.

COMM ENTS:

STEP 2.: [1] ENSURE [O-HS-82 -48] , 1B-B DIG mode selector switch in the UNIT - SAT

position.

- UNSAT

STANDARD: O-HS-82-48 in UNIT position on O-M-26. Green light ON.

COMMENTS:

STEP 3.: [2] Place [1*HS-57-74]. DIG 1B-B Synchronize Switch in the SYN position . - SAT

NOTE: O-EI-82-35 and O-XI-82-33 will indicate running voltage & frequency. - UNSAT

c I

STANDARD:

COMMENTS:

1-HS-57-74 in "SYN" position on O-M-26. This step is critical to allow

to allow DIG to be synchronized to the Shutdown Bd. Critical Step

JPM B.l .b

Page 7 of 14

Rev.l1

I

c STEP 4 . [3] PERFORM the following to initiate the DIG start signal:

[a] IF the D/G-DAO is to be used, THEN NOTIFY D/G-DAO

Operator to

-

SAT

UNSAT

START the D/G-DAO

NOTE: Operator shoul d coordinate the start of the D/G-DAQ just prior to

DIG sta rt actua tio n.

Cue Console op erator Play role of DIG-DAQ op erator: DI G-DAQ

co mputer is run ning.

STANDARD: Operator notifies the DIG-DAQ operator to start the DIG-DAQ.

COMMENTS:

STEP 5.: [b] PROCEED with the countdown: 3,2,1, START. - SAT

[c] DEPRESS [D-HS-82-46Al . DG 1B-B Emergency Start Switch - UNSAT

AND START stopwatch.

[d] WHEN voltage >6800 volts AND frequency >58.8 Hz, TH EN Cri tical Step

STOP stopwatch.

NOTE: Role playas extra ope rator wit h stop w atch and start watch when

D-HS-82*46A is depressed.

STANDA RD: D-HS-82-46A momentaril y depresse d. Green li ght will go "out" and

re d li ght will come "on" above DIG mi mic. [Not critical: DIG running

alarm will ANN to indicate DIG > 40 rpm. Incoming voltaqe and

frequency are verified on 0-EI-82-34 and 0-XI-82-32. Portions of this

step is cr itical to start the DIG .

COMMENTS:

l

JPM B.1.b

Page 8 of 14

Rev.11

-

I

STEP 6.: [4] ENSURE [1-FCV-67-671, ERCW cooling water supply valve is OPEN. SAT

( -

- UNSAT

STANDARD: ERCW valve 1-FCV*67*67 is verified open.

COMMENTS:

STEP 7.: [5] RECORD the steady state values for the following: - SAT

A. [O-EI-82-34]. DG 1B-B incoming Voltage.

B. [O-XI-82-32]. DG 1B-B incoming Frequency. - UNSAT

C. Time from Stopwatch(es):

Seconds Stopwatch ID Number

CUE: Time from stop watch . =9.48 sec onds

STANDARD: Operator records parameters as directed and verifies acceptance criteria

met. DIG voltage (as indicated on INC Voltage Gen 1B-B O-EI-34) is?

6800 but"" 7260 volts and frequency (as indicated on INC Freq Gen 1B-B

0-XI-82-32) is? 58.8 Hz and"" 61.2 Hz

COMMENTS:

ACCEPTANCE CRITERIA: DIG 1B-B achieves steady state generator voltage of ?6800 and ",,7260 volts and

frequency of ?58 .8 Hz and"" 61 .2 Hz.

STEP 8.: [6] RECO RD Voltage Regulator Control Current. - SAT

Cue: Voltage Regulator Control Current is 1.8 de amps. - UNSAT

STANDARD: Operator records Voltage Regulator Control Current.

COMMENTS:

JPM B.1.b

Page 9 of 14

Rev.11

r ACCEPTANCE CRITERIA: Voltage Regulator Control Current between 1.0 - 2.5 dc amps. The Voltage

regulator card must be functioning properly to consider DG operable.

(

STEP 9.: [7] ENSURE DIG 1B-B [86 lOR] red light NOT ILLUMINATED, at DIG local - SAT

relay panel.

- UNSAT

Cue: Role Playas DIG operator - 86 LOR local red light is not

illuminated.

STANDARD Operator request DIG operator to verify red light on 86 LOR at DIG is not

iliuminated.

COMMENT S:

NOTE Do not hold [86 LOR] in RESET position if it does not latch on the first

attemot. Coil failure mav result if relav is held in RESET oosition,

STEP 10.: [8] RESET [86 LOR] Lockout Relay, on DIG local relay panel. - SAT

NOTE: When the DIG AUO is requested to reset 86LOR, the Console - UNSAT

operator should insert IRF EGR08 1:1 to reset 86LOR and then

notify operator - 86 LOR is reset.

Critical Step

STANDARD : 86 LOR is reset. This ste p is critical to allow paralleling the DIG to

the Shutdown Bd.

COMMENTS:

STEP 11.: [9] VERIFY [86l0R] is reset by amber light [O*XI*82*49] ILLUMINATED on

0-M-26.

STANDARD: 86 LOR amber light on 0-M-26 is verified lit

COMMENTS:

(

JPM B,1,b

Page 10 of 14

Rev,11

I

c STEP 12,: [10] IF the D/G-DAQ was used , THEN

RECORD from the time required to achieve " 6800 Volts and " 58,8 HZ

from the D/G-DAQ computer:

-

SAT

UNSAT

Seconds

Cue : Time was 9.5 seconds for D/G-DAQ .

STANDARD: Operator ensures the DG accelerates to at least 900 rpm (58,8 - 61,2 Hz)

and Voltage and frequency are within limit within the required 10

seconds, (Evaluator can sign for Tech Support)

COMMENTS:

ACCEPTANCE CRITERIA : DIG 16-6 start from ambient condition achieves in less than or equal to 10

seconds generator voltage? 58,8 Hz.

STEP 13,: [11) RECORD start as ambient in 0-SI-OPS-082-007,M. - SAT

Cue: Another operator will record start. - UNSAT

STANDARD: Operator logs (addresses logging) the start in 0-SI-OPS-082-007.M,

COMMENTS:

STEP 14,: [12) RETURN to Section 6.1, Step [9) of this instruction . - SAT

STANDARD: Operator returns to the appropriate section and step of the procedure. - UNSAT

(Exits Appendix C)

COMMENTS:

JPM B.1.b

Page 11 of 14

Rev.11

EVALUATOR NOTE: Followinq steps evaluate procedure section 6.1.

( STEP 15.: [9] PERFORM the following to wipe the Automatic Voltage Control Rheostat:

[a] RECORD voltage from [O-EI-82-34].

[b] ENSURE [O-HS-82-42] DG lA-A Voltage Regulator Switch in the

PULL-P-AUTO position

[c] DECREASE voltage to 6700 volts on [0-EI-82-34] USING [O-HS-

82-42]

[d] INCREASE voltage to 7300 volts on [D-EI-82-34] USING [O-HS-

82-42]

tel RETURN voltage to value recorded in [9][e].

STANDARD: Operator uses 0-HS-82-42 to decrease voltage to 6700 volts and

increase voltage to 7300 volts, then return voltage to the value recorded

in step [9][e].

COMMENTS:

STEP 16.: [10] PLACE [0-HS-82-48], Mode Selector Switch in PARALLEL position . - SAT

- UNSAT

STANDARD : 0-HS-82-48 rotated to the PARALLEL position. Red light "on" & green

light "off". This step is critical to place speed droop circuit in Critical Step

se rvice.

COMMENTS:

STEP 17.: [11] ADJUST [O-HS-82-43J, DG 1B-B Speed Control Switch to obtain a - SAT

synchroscope indication of slowly rotating in [FAST ] direction .

- UNSAT

STANDARD: Operator adjusts speed control hand switch 0-HS-82-43 such that

synchroscope (XI-82-31) is moving slowly in the fast direction (slowly

clockwise).

COMMENTS:

J PM B.1.b

Page 12 of 14

Rev.11

I

STEP 18.: [12] ENSURE [0-HS-82-42] , DG 1B-B Voltage Regulator Low-Raise Switch in - SAT

( the PULL-P-AUTO position, AND

UNSAT

-

ADJUST to match incoming voltage with running voltage.

STANDARD : Operator ensures HS-82-42 in PULL-P-AUTO and adjusts DIG voltage Cri tical Step

such that incoming vo ltage (EI* 82*34j and running voltage (EI-82*35 j

are approximately equal. Only the bold portion of this standard is

critical. This is critical to match voltage of the DIG wi th the voltage

on the Shutdown Bd.

COMMENTS :

STEP 19.: [13] WHEN the synchroscope DG 1B-B [0-SI-82-31] indicates 12 O'Clock - SAT

position, THEN

CLOSE breaker [1914] via [1-HS-57-73A], 1914 DG 1B-B to SD - UNSAT

SD 18-B, AND

START stopwatch.

NOTE: When operator begins discussing the step to close DIG Bkr, insert

override IMF AN_OV_946 f :2.

STANDARD: Operator discusses closing DIG 1B-B breaker 1914, but should stop due

to annunciator.

COMMENTS:

STEP 20.: Respond to annuciator panel 0-M-26B window B-4. - SAT

STANDARD: Operator pulls AR 0*M26*B and consuns page for window B-4 or TAKES - UNSAT

PRUDENT ACTION TO EMERGENCY STOP DIG.

COMMENTS :

l

JPM B.1.b

Page 13 of 14

Rev.11

r EVALUATOR NOTE : The next Performance Steo is from the ARP Corrective Actions.

( STEP 21.: [1] IF DIG running with no valid accident (blackout or SI) signai present, - SAT

THEN,

ENSURE DIG shutdown by depressing emergency stop pushbutton 0- - UNSAT

HS-82-47A .

Critical Step

STANDARD: Operator depresses emergency stop button for Diesel Generator 1B-B.

This step is critical to prevent damage to the DIG due to low lube oil

pressure.

COMMENTS:

STEP 22 .: Inform US/SRO of Emergenc y stop of Diesel Generator 1B-B. - SAT

Cue: US/SRO instructs operator to standby for further instructions. - UNSAT

STANDARD: Operator informs US/SRO of Emergency stop of Diesel Generator 1B-B. Stop Time__

COMMENTS :

l

Page 14 of 14

Rev.11

CANDIDATE CUE SHEET

(TO BE RETURNED TO EXAMINER UPON COMPLETION OF TASK)

(

DIRECTION TO TRAINEE:

I wi ll explain the initial cond itions, and state the task to be performed. All control

roo m steps shall be perfo rmed for this JPM, inc luding any required

com m unications. I will provide initiating cues and repo rts on other act ions wh en

directe d by yo u. Ensu re you indicate to me wh en yo u understand your ass igned

task . To indicate that you have com pleted your assigned tas k retu rn the handout

sheet I provid ed you .

INITIAL CONDITIONS:

Both units are at 100% RTP.

All systems are OPERABLE, except for the 1B-B DIG, 0-GO-1 6 has been completed on all the

A train equipment.

Maintenance has been completed on the 1B-B DIG and the clearance has been removed.

The DIG has been rolled and is In standby alignment using 0-SO-82-2.

The AUO at the DIG building has completed Appendix A of 1-SI-OPS-082-007.B and all

parameters are within limits.

The U1 Control Room AUO has verified breaker 1934 is In the Disconnect position.

SI-1 66.36 is NOT required.

D/G-DAQ has been installed per Appendix J .

Applicable steps of Appendix J , Monitoring the DIG Starting Air System, completed.

Room fire protection is in service.

Section 4.0 of 1-SI-OPS-082-007.B is complete.

INITIATING CUES:

The U1 US/SRO has reviewed the completed work package for the 1B*B DIG, all that

remain s is to perform 1-SI-OPS-082-007.B for the PMT.

You are an extra unit operator and have been assigned t o perform the operability run of

DIG 1B-B per SI-OPS-082-007.B.

The PMT requires the AMBIENT MANUAL START method for testing.

Notify the US when the test is complete.

(

c TENNESSEE VALLEY AUTHORITY

SEQUOYAH NUCLEAR PLANT

ANNUNCIATOR RESPONSE

O-AR-M2G-B

ANNUNCIATOR

O-XA-55-2GB

Revision 27

QUALITY RELATED

PREPARED/PROOFREAD BY: _---!:!D!.~:.!:.=.~~~~~_

DARRELL W LUNSFORD

RESPONSIBLE ORGAN IZATION: _--=....=.!.-"-'-'-'-""-'-"'-

OPERATIONS _

APPROVED BY: W. T. LEARY

---!~!...o...!:.!=!:l~ _

EFFECTIVE DATE 01/18/2007

LEVEL OF USE: CONTINUOUS USE

REVISION

DESCRIPTION: Window A-2, addressed probable cause of alarm as depressing the local

panel PB per NB050676. Window C-6, added action to open alternate

cooling supply per NB050748 (PER-85166). Window C-7, corrected

referenced Tech Spec per TSC 04-01. Window D-1, corrected

referenced procedure number per NB060835 (editorial). Changed from

reference us to continuous use.

l

ANNUNCIATOR

O-XA-55-2GB

1 2 3 4 5 6 7

DIESEL G EN 1B-B DIESE L GEN l B-B DIESEL GEN 1B-B DIESEL GEN lB-B DIESEL GEN lB-B SPAR E SPARE

UNIT LOCKOUT CONTROL POWER MAIN TENA NCE FAIL TO STAR T RUNNING

AUTO START RDY FA ILURE POSITI ON OR RUN >40 RPM

A FAILURE

A

- DIESEL GEN 1B-B DIESE L GEN 1B-B DIESEL GEN 1B-B DIESEL GEN l B-B PS-18-ll6N2 SPARE 6900 SD BD

GOV ACTUATO R EXHAUST TE MP BATIERY LUBE OIL PRESS FULE OIL PRESS l B-B

DIFFERENCE OIFFERENCE TROUBLE LOW LOW ENG 1 OR 2 OVERVOLTAGE

ENGINE 1 OR 2

B B

- PS-82- 192 LS-18-ll 3N2 DIESE L GEN 1B-B DIESEL GEN lB-B DIESEL GEN l B-B 480V PWR TRAIN 6900V SD BD

DIESEL GEN 1B-B DAY TA NK 1 OR 2 OVERSPEED TRIP JA CKET WATER WATER LEV EL l B-B MCC 1B-B FAILURE OR

START AIR PR ESS FUEL OIL ENGINE 1 OR2 TEMP HIGH-LOW OR PRESS ABN UNDERVOLTAGE BUS

LOW ENG 1 OR 2 LEVE L ABNORMAL ENGINE 1 OR 2 ENGINE 1 OR 2 UNDERVOLTAGE

C C

- DIESEL GEN 1B-B DIESEL GEN 1B-B DIESEL GEN 1B-B LS-18-40A POWER TRAIN 1B 4BOV SO BD SPARE

I--

LUBE OIL LEVEL CRA NKCASE PROTECTIV E DIESEL GEN lB-B 480vTRANS 181-B FAILURE

LOW PRESS RELAY 7 DAY DSL OIL TEMP HIGH OR

ENGINE 1 O R 2 HIGH OPERATION TANK LVL ABN UNDERVOLTAGE

0 ENGINE 1 OR 2

0

I--

DG RM l B-B DIESEL GEN 1B-B SPARE 480V BD RM 18 6900V SD BD 480V SD BD 6900V SD BD

VENTILATION SYS HIGH NCSYS LOGIC PN L 1B-B 1B2-B FAILURE l B-B BKR 1914/

TRO UBLE TE MPERATURE MALFUNCTION LOAD STR IPPING OR 1934 OVERLOAD

RYLS OUT OF UNDERVOLTAGE

E SY NC

E

1 2 3 4 5 6 7

seN O-AR-M26-B

Page 2 of 41

1&2 Rev. 27

11 (B-4)

c Source Setpoint

DIESEL GEN 1B-B

SER 946 LUBE OIL PRESS

0-PS-82-330 or 331 (Circulating oil pump) 20 psig LOW

0-PS-82-346 or 347 (Turbocharger supply) 10 psig

0-PS-82-5029/2 or 5030/2 (Idle run)" 25 psig ENGINE 1 OR 2

0-PS-82-5021/2 or 502212 (Running" 40 psig

' Placed liS 60 sec after DIG reaches 200 rpm.

Probable 1. Low lube oil level.

Causes 2. Strain er or filter dirty.

3. Oil temperature abnormal.

4. Worn oil pump or worn diesel bearings.

5. Soakback oil pump (AC Aux. Lube Oil Circ Pump ) tripped .

6. Lube Oil Circulating Pump tripped .

Corrective [1] IF DIG running with no valid accident (blackout or 51 ) signal

Actions present , THEN

ENSURE DIG shutdown by depressing emergency stop

pushbutton 0-HS-82-47A.

[2] IF DIG in standby mode, THEN

ENSURE Lube Oil Circulating Pump and the AC soakback

oil pump (AC Aux. Lube Oil Circ Pump) running.

Provided special restrictions are implemented an INOP Lube Oil

NOTE

Circulating pump (6 gprn) does not INOP the DIG. Restrictions are

chec king oil temperature " 85 and the engine must have been

QF

prelubricated within the last 48 hours5.555556e-4 days 0.0133 hours 7.936508e-5 weeks 1.8264e-5 months (using Lube Oil Circ pump ). DIG

is INOP if either of these restrictions are not met.

[3] IF Lube Oil Circulating Pump (6 gpm ) is inoperable with the DIG

in Standby, THEN

[a] MONITOR the following at 30 minute frequency:

QF

1. Engine lube oil temperature " 85 . Use a contact

pyrome ter on suctionlsupply line of 3 gpm Soakback

(Aux) Lube Oil circulating pump in close proximity to

exit of crankcase sump.

2. Soakback pump in service.

[b] RESTORE Lube Oil Circ pump to service (in <48 hours to

maintain DG operable).

[4] IF the soakback oil pumps (AC Aux. Lube Oil Circ Pump and DC

Lube Oil Circulation Pump) (3 gpm) inoper able, THEN

DECLARE 1B-B DIG inoperable.

[5] IF DIG running due to emergency start , THEN

EVALUATE emergency stop of DIG.

[6] EVALUATE Plant Technical Specification Requirements

LCO 3.8.1.1 and 3.8.1.2.

References 45N767-1, 45N767-6, 45N767 -9, 45N767 -10, 45B655-26B

( SQN 0-AR-M26-B

Page 15 of 41

1&2 Rev. 27

( TENNESSEE VALLEY AUTHORITY

SEQUOYAH NUCLEAR PLANT

SURVEILLANCE INSTRUCTION

1-SI-OPS-082-007.B

ELECTRICAL POWER SYSTEM DIESEL GENERATOR 1B-B

Revision 39

QUALITY RELATED

PREPARED/PROOFR EAD BY: JENNIFER WILSON

RESPONS IBLE ORGAN IZATION:_ _-"'-'--'='--'-'-'=----

OPERATIONS _

APPROVED BY: ---"-"-'-'--"--'--'--

W. T. LEARY _

EFFECTIVE DATE: 11/15/06

LEVEL OF USE: CONTINUOU S USE

REVISION

DESCR IPTION : Removed references to Tech Spec 3.3.2 .1 due to relocation to TS

3.3.3.11 per TSC 04-01. This is a minor editorial change . Also

provided guidance for operability of Diesels when the Turbocha rger

Inlet Temperature thermocouple is not operable. Reference PER

111005. Also added guidance to Appendix I to ensure over voltage

relay reset and D/G Exciter Relay Panel Overvoltage red light out as

part of standby readiness checks. Reference RT 0608 79. These are

intent changes.

(

SQN ELECTRICAL POWER SYSTEM 1-S I-O PS-082-0 07 .8

( 1

DIESEL GENERATOR 18-8 Rev: 39

Page 2 of 78

TAB LE OF CONTENTS

Page 1 of 2

Section Titl e Page

1.0 INTRODUCTION 4

1.1 Purpose ....................................................................................................................... 4

1.2 Scope 4

1.2.1 Operability Test to be Performed ................................................................. 4

1.2.2 Requirements Fulfilled 5

1.2.3 Mode............................................................................................................ 5

FrequencyIConditions............ .................................. 5

REFERENCES 6

Performance References ........................... 6

Developmental Referen ces ......................................................................................... 6

PRECAUTIONS AND L1MITATlONS 7

PREREQUISITE ACTIONS 10

Preliminary Actions 10

Meas uring and Test Equipment, Parts, and Supplies 11

Field Preparations . 11

Appro vals and Notifications 12

ACCEPTANCE CRITERIA 14

PERFORMANCE 15

Ambient Start Performance 15

Non-Ambient Performance 23

POST PERFORMANCE ACTiViTIES 30

S~N_--l-

ELECTRICAL POWER SYSTEM 1-SI-OPS-082 -007 .8

DIESEL GENERATOR 18-8 Rev : 39

( I ---.LPage 3 of 78 ---.J

TABLE OF CONTENTS

Page 2 of 2

Section Title Page

APPENDICES

A PPEN DIX A: 1B-B DIE SEL G ENERATOR PRE-RUN

C ON DITIO N CHEC KOUT , , , 31

A PPENDIX B: 1B-B DIE SEL GENERATOR RUNNING

CO NDIT IO N CHE CKLI ST , , , , 37

A PPENDIXC: AM BIENT MANU AL START METHOD , ,.. 43

A PPENDIX D: AM BIENT SIMULATED LOSS OF OFFSITE

PO WER START METHOD " 46

A PPEN DIX E: AMBIENT SI A CTUATION TE ST S IG NAL

START METHOD " " .., 54

APPEN DIX F: NON-AMBIE NT MAN UA L START METH OD 59

A PPENDIX G: NON-AMBIENT SIMU LATED LOSS OF OFFS ITE

POWE R STA RT METHOD ", 62

AP PEN DIX H : NON-A MBIENT SI AC TUAT ION TE ST S IGNA L

START METHOD " , 70

A PPENDIX I: VERIFICATION OF DIESEL GENERATOR RETU RN

TO STA ND BY READINESS 74

SOURCE NO TES 78

ATTACHMENT

ATTACHM ENT 1: DIESEL GENERATOR CAP ABILITY

CURVE FOR CONTINUOUS DUTY

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007 .B

c 1

DIESEL GENERATOR 1B-B Rev: 39

Page 4 of 78

1.0 INTRODUCTION

1.1 Purpose

This Instruction provides the steps necessary to demonstrate OPERABI L1TY of

1B-B Diesel Generator in accordance with frequency and requirements of

Technical Specification Surveillance Requirements. [C.2]

This instruction also performs monthly inspections in accordance-with

manufacturers recommendations.

1.2 Scope

1.2.1 Operability Test to be Performed

The surveillance test to be performed in a 31 day interval staggered test basis

involves the following verifications: [C.2]

A. The fuel level adequate in the engine-mounted day tanks.

B. The fuel level adequate in the 7-day tank.

C. The fuel transfer pump starts and transfers fuel from the storage system to the

engine mounted fuel tanks .

D. The Diesel Generator (DIG) is started by one of the following signals with startup

on each signal verified at least once per 124 days.

1. Manual

2. Simulated Loss of Offsite Power

3. SI (ESF) Actuation Test Signal

E. DIG starts from ambient conditions and achieves in less than or equal to 10

seconds voltage and frequency of ? 6800 volts and ? 58.8 Hz and achieves a

steady state voltage of ? 6800 and :0; 7260 volts and frequency of ? 58.8

and :0; 61.2 Hz. All other DIG starts for the purpose of this surveillance testing ,

may be preceded by an engine idle start and gradual acceleration to

synchronous speed.

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007 .B

DIESEL GENERATOR 1B-B Rev: 39

( 1 Page 5 of 78

1.2.1 Operability Test to be Performed (Continued)

NOTE In accordance with Reg. Guide 1.9, the load requirement of between

3.96 MW and 4.4 MW may be reduced to 2 2.2 MW when both units

are in MODE 5 or 6. All four DIGs must be within test frequency

between 3.96 and 4.4 MW prior to either unit entering MODE 4.

F. The generator is synchronized , loaded between 3.96 and 4.4 MW

'" 60 seconds and operates for 2 60 minutes once per 184 days. All other

loading for the purpose of this surveillance testing may be gradual to

2 3.96 MW and maintained at ", 4.4 MW for 2 60 minutes.

G. The DIG is realigned to provide standby power to associated Shutdown Board

upon completion of the testing.

1.2.2 Requirements Fulfilled

This Instruction fulfills the following Technical Specification (TS) Surveillance

Requirements (SR):

A. SR 4.8 .1.1 .2.a.1 through 4.8.1 .1 .2.a.6 (for DIG tested).

B. SR 4.8 .1.2 (Partial for DIG tested).

1.2.3 Mode

A. Applicable Modes - All

B. Performance Modes - All

1.3 Frequency/Conditions

A. This test must be performed on a periodic basis at least once per 31 days.

B. This test may be performed as a Post-Maintenance-Test (PMT) to prove

operability of the D/G upon work completion.

(

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007 .B

DIESEL GENERATOR 18-8 Rev: 39

( 1 Page 6 of 78

2.0 REFERENCES

2.1 Performance References

A. System Instructions

1. 0-SO-82 (Series) Diesel Generators

B. Other Surveillance Instructions

1. 0-SI-OPS-082-007.M, Diesel Generator Surveillance Frequency

2. SI-102 (Series), Diesel Generator Inspections

C. Maintenance Instructions

1. 0-MI-EDG-082-001.0, Installation and Remo val of the DIG Data

Acquisition (DAQJ System

2.2 Developmental References

A. TVA Drawings

1. 45N765-1 through 5

2. 45N767-1 through 5

B. Technical Specifications

1. Surveillance Requirement 4.8.1.1.2.a

C. Regulatory Guide 1.108

D. Regulatory Guide 1.9

E. FSAR Section 8.0, Electrical Power

F. SI-7, Electrical Power System: Diesel Generators

G. Techn ical Standard 04.06.07.14.03

H RIMS L44 870227 81 1 (provided background data needed to generate

Attachmen ts A, B, and C capability curves).

I. SSP-13.3, Appendix B, Air Pollution Control

J. P318-0020, tab 61 Vendor manual

( K. Recommended Shutdown Limits for SQN DG's signed by Engine

Systems Inc. (ESI) dated 10-21-97 (VM change 5584)

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007 .B

( 1

DIESEL GENERATOR 1B-B Rev: 39

Page 7 of 78

3.0 PRECAUTIONS AND LIMITATI ONS

A. Ope rat ing the Diesel eng ines without air box drains (crankcase ve nts) op en

could damage the eng ines.

B. Ope rating the Diesel engine with high jacket water tempe rature

(> 205 °F) could damage the eng ine.

C. Operating the Diesel eng ine with < 20 psi lube oil pressu re cou ld damage the

engine.

D. Operating the gen erator system at speeds s 850 rpm for extended periods

of time with exciter reg ulator in operation could cause damage to the

exciter-regu lator field .

E. Fire protection system shall be available for 1B-B DIG room .

F. In the event of a crankcase hig h pressure trip, the diesel generator sho uld not

be restarted until a thorough checkout has been performed by Maintenance.

Diesel engine should be allowed to cool for two hours prior to openi ng the top

deck cover or handhole, to prevent the possibility of an explos ion from hot oil

vapors.

G. The prestart rolling requirements of 0-SO -82 series must be observed (unless

wa ived by SM) to check for water in the cylinders. If prestart rolling

requirements are wa ived , no personnel are required in the DG room upon DG

start as an ambient start must be performed and the requ ired DG start readings

can be obtained in the MCR (panel 0-M-26B).

H. In accordance with FSAR 8.3-11 more than one DIG w ill not be operated in

parallel with its 6 .9 kV unit board at the same time .

I. Care should be used when cha nging lamps on the diesel generator local

con trol panel. A short circuit in a lamp socket has the potential for rend e ring

the diesel generato r inoperable.

J . Diese l eng ine exhaust stack should be mon itored with in five minutes after

startup. If the equ ipment is still emitting black smo ke, a malfunction or

misadjustment is indicated and the equipment should be readjusted or

shutdown for repairs as appl icable . If black smoke persists and equipment

cannot be shutdown, Site Environmental shall be notified. Black sm oke is

defined for this precauti on as smoke sign ificantly darker than is normal from

previous experience.

K. Placing 43T(L) switch in test position will make the associated DIG inoperable

(LCO 3.8.1.1 or 3.8.1.2) .

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Page 8 of 78

3.0 PRECAUTIONS AND LIMITATIONS (Cont.)

L. Breaker position disagreement lovercurrent white light for the

Normal, Alternate, and Emergency supply breakers on the

6900V Shutdown Boards, may illurninate momentarily as the

breaker closes.

M. When the diesel generator is in operation in parallel rnode, power

. switching activities (large motor starts , capacitor switching, CSST tap

changer operation, generator synchronizing activities, etc.) may result

in actuation of the phase imbalance or .overcurrent relay.

N. Chemistry should be notified to adjust ERCW flow calculations prior to

initiating ERCW flow to a DG Heat Exchanger.

O. The following annunciators may be expected as a result of starting a

DIG , and should clear rnomentarily if not valid (unless otherwise

stated):

18-8 LOCAL PANEL (Lights)

A-1 Green light not illuminated (numerous reasons as stated in AR)

A-8 Engine Running (engine above 40 rpm)

C-2 Low Jacket Water Temp (pump pulls some water for makeup from

expansion tank which is not heated)

C-3 Field Ground Relay (64X) Operation (leakage current when field

fiash/e xcitation occurs)

C-5 Low Jacket Water Temp (see C-2)

E-2 Low Jacket Water (only if level in expansion tank is substantially

below run full mark)

E-5 Low Jacket Water (see E-2)

G-1 Low Start Air Pressure Tank (depends on initial tank pressure)

G-4 Low Start Air Pressure Tank (see G-1)

B8-1 Overvoltage (59 relay operates when field fiash occurs - generator

l output voltage does not drop below relay reset until DIG excitation is

removed below 550 rpm - to extinguish light requires manual reset

per the AR after excitation is removed)

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Page 9 of 78

3.0 PRECAUTIONS AND LIMITATIONS (Cont)

NOTE The associated local alarm must be reset prior to resetting UCR alarm.

0-M-26B (0-XA-55-26B Windows)

A-5 DIG 1B-B Running> 40 rpm

C-1 DIG 1B-B Start Air Pressure Low Eng 1 or 2

C-4 DIG 1B-B Jacket Water Temp High-Low Eng 1 or 2

C-5 DIG 1B-B Water Level or Pressure Abn Eng 1 or 2

D-3 DIG 1B-B Protective Relay Operation

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Page 10 of78

Date, _

4.0 PREREQUISITE ACTIONS

NOTE Throughout this Instruction where an IFITHEN statement exists, the

step should be NIA if condition does not exist.

4.1 Preliminary Actions

[1] ENSURE Instruction to be used is a copy of the effective

version,

[2] ENSURE Precautions and Limitations, Section 3.0, has

been reviewed,

[3] IF diesel generator has been inop (tagged) for

maintenance, THEN

ENSURE diesel generator is in standby mode in

accordance with 0-SO-82-2, [C.3]

[4] COORDINATE performance of this test with DIG Outage

Coordinator, assigned per DIG outage schedule

supplied by Daily Scheduling , (N/A if not assiqned .)

[5] VERIFY necessary portions of all outage work/test items

are complete before running operability test.

Coordinate with DIG Outage Coordinator or Daily

Scheduling,

[6] VERIFY necessary personnel are stationed at DIG building

to complete any remaining (running) requirements of

other Surveillance Instructions in progress via DIG

Outage Coordinator, as applicable,

[7] IF performing Ambient Start , AND use of the D/G-DAQ is

desired for start timing , THEN

ASSIGN Electricai Maintenance/Engineering responsibility

for operating the D/G-DAQ , AND

NOTIFY responsible group to

l COMPLETE applicable portions of 0-MI-EDG-082-001 ,0,

Installation and Removal of the DIG Data Acquisition

(DAQ) System,

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Date. _

4.2 Measuring and Test Equipment, Parts, and Supplies

NOTE If performing an ambient start, AND if using the DIG DAQ for start

timing, a stopwatch must be used as a backup. If the DAQ is NOT

being used, two stopwatches must be used.

[1] IF performing an ambient start, OR

timing of DG loading required, THEN

OBTAIN stopwatch(es). o

[2] IF performing Ambient Start AND use of the D/G-DAQ is desired

for start timing , THEN

REFERENCE 0-MI-EDG-082-001 .0, Installation and

Removal of the DIG Data Acquisition (DAQ) System, for

listing of required M&TE. o

[3] IF an Engine Cylinder Thermocouple is known or suspected

to be inoperable , THEN

OBTAIN a pyrometer for surface temperature

measurement from M&TE. o

4.3 Field Preparations

[1] ENSURE prestart rolling requirements of 0-SO-82-2

have been met, OR o

OBTAIN waiver from SM.

Prestart rolling waived for this performance

(N/A if not waived. )

SM Signature

[2] IF SM waived prestart rolling requirements, THEN

NOTIFY the Control Room Operator that the DIG room

1B-B is to be cleared of ALL personnel prior to startup

of the diesel

AND the DG start readings will be obtained from the MCR

(panel 0-M-26B) .

l [3] ENSURE Fire protection system is available for DIG Room

1B-B.

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Date _

4.3 Field Preparations (Continued)

[4] IF diesel exhaust fumes accumulate in DIG Bldg corridor

during Diesel Generator operation, THEN

CLOSE [O-FCO-30-467] DG Bldg Corridor Air Intake

Damper USING [O-HS-30-467] (1 B-B DG Exhaust Fan

Room, north wall).

4.4 Approvals and Notifications

[1] OBTAIN Senior Reactor Operators (SRO) approval from

both units prior to beginning this surveillance .

I I

Unit 1 SRO Date Time

I I

Unit 2 SRO Date TIme

[2] IF Start method requires an "SI Actuation Test Signal" ,

THEN

ENSURE Unit 1 Train "B" SSPS is in service.

NOTE If an ambient start is required to satisfy PMT requirements , this start

can be used to fulfill periodic ambient or non-ambient start

requirements .

[3] PERFORM ONE of the following four substeps (N/A the

other three):

[a] IF performance of this instruction is to satisfy a

PMTAND

Periodic testing requirements , THEN

PERFORM Section 6.1 for Ambient Start

PERFORM Section 6.2 for Non-Ambient Start,

AND

ENSURE periodic testing requirements in

substep [c] met.

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Date _

4.4 . Approvals and Notifications (Cont.)

[b] IF performance of this instruction is to satisfy a

PMT ONLY, THEN

PERFORM Section 6.1 for Ambient Start

PERFORM Section 6.2 for Non-Ambient Start.

[c] IF the calendar date is January or July, and this

is the first performance during the month,

THEN

PERFORM Section 6.1 , Ambient Start

Performance.

[d] IF the calendar date is February, March, April,

May, June , August , September, October,

November, or December,

IF the calendar date is January or July, and this

is NOT the first performance of the month,

THEN

PERFORM Section 6.2, Non-Ambient

Performance.

(

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Date _

5.0 ACCEPTANCE CRITERIA

A. The DIG is synchronized, then loaded to between 3.96 and 4.4 MW in less than or

equal to 60 seconds. Load requirements may be reduced to ~ 2.2 MW with both

units in mode 5 or 6.

B. Fuel Oil Tra nsfer Pumps start and transfer fuel from the DIG 7-Day tank to the

engine Day Tank.

C. The fuel oil in the DIG Day Tank is verified ~ 250 gallons and the fuel oil level in

the 7-Day tanks is verified ~ 4.7 feet.

D. The Diesel generator (DIG ) is started by one of the following signals with startup

on each signal verified at least once per 124 days.

1. Manual

2. Simulated Loss of Offsite Power

3. SI (ESF ) Actuation Test Signal

E. DIG starts from ambient conditions and achieves in less than or equal to 10

seconds voltage and frequency of ~ 6800 volts and ~ 58.8 Hz and achieves a

steady state voltage of ~ 6800 and s 7260 volts and frequency of ~ 58.8 .

and s 61.2 Hz. All other DIG starts for the purpose of this surveillance testing ,

may be preceded by an engine idle start and gradual acceleration to synchronous

speed.

F. If specific acceptance criteria stated in the instruction steps are not met, notify the

SM as soon as practica l after observation of the noncompliance.

(

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Date _

6.1 Ambient Start Performance (Continued)

CAUTION If perfonning this instruction for a PMT AND to fulfill periodic

testing requirements , the required periodic start method must be

used.

NOTE Steps [6], [7] and [8] choose the start method and direct the

performer to the appropriate appendix.

[6] IF any of the following conditions exist:

A. Calendar date is January or July,

B. Performance is a Post-Maintenance-Test (PMT) that requires an ambie nt

manual start, THEN

PERFORM Appendi x C, Ambient Manual Start Method.

[7] IF Performance is a Post-Maintenance-Test (PMT), AND

an Ambient Simulated Loss of Offsite Power start is

required , THEN

PERFORM Appendi x D, Ambient Simulated Loss of Offsite

Power Start Method.

[8] IF Performance is a Post-Maintenance-Test (PMT), AND

an Ambient SI Actuation Test Signal start is required,

THEN

PERFORM Append ix E, Ambient SI Actuation Test

Signal Start Method.

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Date _

6.1 Ambient Start Performance (Continued)

[9) PERFORM the following to wipe the Automatic

Voltage Control Rheostat:

[a) RECORD voltage from [0-EI-82-34l _

[b] ENSURE [0-HS-82-42), DG 1A-A Voltage

Regulator Switch in the PULL-P-AUTO

position.

[c) DECREASE voltage to 6700 volts on

[0-EI-82-34) USING [0-HS-82-42l

[d] INCREASE voltage to 7300 volts on [0-EI-82-34)

USING [0-HS-82-421

[e) RETURN voltage to value recorded in [9)[a).

[10) PLACE [0-HS-8248], DG 1B-B Mode Selector Switch in

the PARALLEL position.

[11] ADJUST [0-HS-8243], DG 1B-B Speed Control Switch to

obtain a synchroscope indication of slowly rotating in

the [FASn direction.

NOTE 1 With Ambient Start being performed , the generator must be loaded

between 3.96 and 4.4 MW immediately after breaker 1914 is closed .

NOTE 2 During steps [14) and [15) the Load vs. VAR limits of Attachment 1

must be observed when loading the Diesel Generator. The load

requirement of 3.96 to 4.4 MW may be reduced to ~ 2.2 MW if both

units are in MODE 5 and/or 6.

NOTE 3 When closing the Diesel Generator Output Breaker at the 12 o'clock

position , consideration should be given to the speed of rotation of the

synchroscope needle and the response time it takes to close the

breaker.

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

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Date _

6.1 Ambient Start Performance (Continued)

NOTE 4 The following table provides an approximation of expected values at

various DG loading plateaus. These values shall be monitored to

provide alternative M-26 indications thus ensuring prope r diesel

gene rator loading. The values given are calculated approximat ions

and may vary due to system variables. (e.g. If amps are 370 and Mvar

have been adjusted to 2.0 Mvar then MW should be appro x. 4 .0.)

MW Mv Amps

(O-EI-82-40A) (O*EI*82-41A) (O-EI-82-39B)

0.5MW 0.5 Mvar 60 Amps

1.0 MW 0.75 Mvar 100 Amps

2.0MW 1.0 Mvar 185 Amps

3.0MW 1.0 Mvar 260 Amps

4.0MW 1.5 Mvar 350 Amps

4.0MW 2.0 Mvar 370 Amps

4.2MW 1.5 Mvar 370 Amps

4.2MW 2.0 Mvar 385 Amps

4.4 MW 1.5 Mvar 385 Amps

4.4MW 2.0 Mvar 400 Amps

4.8 MW. 1.5 Mvar 415 Amps

4.8 MW* 2.0 Mvar 430 Amps

2 Hr rallng limitations apply

NOTES CSST A LTC X, Tap Position Indication on 0-ECB-5 should be

observed prior to and during paralleling to the 6.9 kv Shutdown Board.

Tap changer operation during this time can cause a DIG voltage

change .

[12] ENSURE [O-HS-82-42l, DG 1B-B Voltage Regulator Switch

in PULL-P-AUTO position, AND

ADJUST to match incoming voltage with running voltage.

- " "CRITICAL STEP"'-"

[13] WHEN the Synchroscope DG 1B-B [O-XI-82-31] indicates

12 O'Clock position , THEN

CLOSE breaker [1914] via [1-HS-57-73A], 1914 DG

1B-B to SD BD 1B-B, AND

START stopwatch.

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

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Page 19 of 78

Date _

6.1 Ambient Start Performance (Continued)

NOTE Steps [14] and [15] must be completed within 60 seconds .

[14] IMMEDIATELY LOAD DIG 18-B to ~ 1.0 MW by performing the follow ing:

[a] PLACE [O-HS-82-43], DG 1B-B Speed Control

Switch in RAISE and obtain ~ 1.0 MWon

[O-EI-82-40AJ DG 1B-B Megawatts. o

[b] ADJUST [O-HS-82-42], DG 1B-B Voltage Regulator

Switch to 0.75 MVARS Outgoing as indicated on

[O-EI-82-41Al, DG 1B-B Megavars. o

[c] ENSURE DG indications (MW, Mvars, and Amps)

match the expected indications of Table in NOTE 4. o

[d] IF DG Indications not as expected , THEN NOTIFY US, o

CAUTION Care must be taken to not exceed 4.84MW (2-hour rating).

NOTE 1 Adjustment of MVARS may be performed simultaneously with DG

loading to ensure MVARS are maintained within limits.

NOTE 2 Table in Note 4 (prior to step [12]) should be referred to ensure proper

indications during loading of DG.

[15] IMMEDIATELY LOAD DIG 1B-B to ~ 3.96 and :<; 4.4 MW (~ 2.2 MW if both

units in modes 5 or 6) by performing the following:

[a] PLACE [O-HS-82-43], DG 1B-B Speed Control

Switch in RAISE and obtain ~ 3.96 and :<; 4.4 MW in

<; 60 seconds on [O-EI-82-40A] DG 1B-B Megawatts. 0

[b] ADJUST [O-HS.82-42], DG 1B-B Voltage Regulator

Switch to ~ 0.75 and s 2.37 MVARS Outgoing as

indicated on [O-EI-82-41A] DG 1B-B Megavars. o

[c] STOP stopwatch. o

[16] RECORD the following :

A. Loading time

Seconds

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Page 20 of 78

Date _

6.1 Ambient Start Performance (Continued)

B. Load achieved rO-EI-82-40AJ.

MW

C. Time load achieved.

Time

ACCEPTANCE CRITERIA: The DIG is synchronized , then loaded to ~ 3.96

and s 4,4 MW in less than or equal to 60 seconds.

NOTE Appendix B Table 1 Running Condition Checklist provides DG

operating parameters and limits which must be monitored at all times

when the DG is running . DG System Inspections (Table 2) may be

performed at any point after DG full load is attained . DG Running

Cond ition data (Table 1) should be taken approximately 45 minutes

after DG full load is attained.

[17] NOTIFY Diesel Generator Building assigned AUO to

PERFORM Appendi x B, AND

PROVIDE DIG Building AUO time DIG achieved final load.

(Step [16])

[18] MAINTAIN load at predetermined test value for ~ 60

minutes by adjusting [O-HS-82-431 . DG 1B-B Speed

Control Switch, as needed.

[19] ENSURE at-load time requirement met as follows:

[a] RECORD time test load achieved.

Time

[b] RECORD finish time.

Time

[c] SUBTRACT [a] from [b] AND

RECORD results. D

Min

ACCEPTANCE CRITERIA: DIG 1B-B operated with a load of ~ 3.96 and s 4,4 MW for

~ 60 minutes . Load requirement may be reduced to ~ 2.2 MW

with both units in mode 5 or 6.

(

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

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Page 21 of 78

Date _

6.1 Ambient Start Performance (Continued)

[20] ENSURE Appendi x B complete before continuing. D

CAUTION Overshooting load drop will result in a reverse power condition.

NOTE Adjustment of Mvars may be performed simultaneously with DG

unloading to ensure Mvars are maintained within limits.

[21] UNLOAD DIG 1B-B via [0-HS-82-43], DG 1B-B

Speed Control Switch, to ,,; 0.5 MW while

observing [0-EI-82-40A], DG 1B-B Megawatts. D

[22] REDUCE reactive load to near zero via

[0-HS-82-42], DG 1B-B Voltage Regulator Switch. D

[23] IF 1-SI-TFT-082-102.B, Functional Test of DIG 1B-B

Protective Relays , is to be performed , THEN

COORDINATE with TPS personnel AND

PERFORM 1-SI-TFT-082-102.B.

[24] OPEN breaker [1914], DIG 1B-B to SO BD 1B-B breaker.

[25] ENSURE DIG voltage is ~ 6800 and s 7260 volts on

[O-EI-82-34], AND D

ENSURE DIG frequency is ~ 58.8 and s 61.2 Hz on [0-XI-82-321 D

NOTE The DIG will accelerate toward rated speed for 2 seconds upon

initiation of the following step before decelerat ing back to idle speed .

[26] PLACE [0-HS-82-44], DIG 1B-B Control Start-Stop Switch in

STOP position momentarily.

[27] PLACE [0-HS-82-48], DIG 1B-B Mode Selector Switch in

the UNIT position.

[28] NOTIFY AUO assigned to DG to obtain engine crankcase

oil levels at idle speed condition per Appendix B.

( [29] PLACE [1-HS-57-74], Synchronize Switch in the OFF

position .

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Date _

6.1 Ambient Start Performance (Continued)

[30] NOTIFY Radiochemical Laboratory of need to sample

engine-mounted fuel tanks (day tanks) for condensate

in accordance with Technical Standard 04.06.07.14.03

and TS SR 4.8.1.1.2.b.

NOTE Steps [31], [32] and [33] need to verified after 1B-B

DIG is no longer running.

[31] VERIFY [0-L1-18-61/2] ;>: 250 gals , Diesel Generator Day

Tank 1 Level (local on tank ).

Gals

[32] VERIFY [0*L1*18*76/2] ;>: 250 gals , Diesel Generator Day

Tank 1 Level (local on tank).

Gals

[33] ENSURE [0*L1*18-40] ;>: 4.7 ft level of fuel oil in 7-Day Tank

(local at west end of DIG) .

Ft

[34] PERFORM Appendix I, Verification of Diesel Generator

Return to Standby Readiness .

[35] ENSURE the following RECORDED in

0-SI-OPS-082-007.M:

A. DIG start. D

B. Method used. D

C. Date of ambient start and due date for next required

ambient start. D

D. Return-to-service time , if test method caused

inoperability of DIG (NA otherwise). D

ACCEPTANCE CRITERIA: Each step [21] through [34] was completed satisfactorily

and the DIG response was as prescribed.

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

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Page 23 of78

Date _

6.2 Non-Ambient Performance

NOTE Deviation from the scheduled start method or start type may result in

exceeding a surveillance interval requirement of either 124 or 184

days respectively. SRO approval is required for deviation from

schedule.

[1] DISPATCH an AUO to DIG building for duration of test.

[2] DIRECT DIG building AUO to perform Appendix A, DIG

Pre-Run Condition Checkout.

[3] IF breaker [1934] is installed in its Shutdown Board

compartment, THEN

ENSURE breaker [1934] is in the DISCONNECT position .

[4] ENSURE Appendix A completed with all parameters within

acceptable ranges .

CAUTION If performing this instruction for a PMT AND to fulfill periodic

testing requirements, the required periodic start method must be

used .

NOTE Steps [5]. [6] and [7] choose the start method and direct the performer

to the appropriate appendi x.

[5] IF any of the following conditions exist:

A. Calendar date is January , March, May. July ,

September, or November,

B. Performance is a Post-Maintenance-Test (PMT) only,

C. Performance is for increased frequency requirement ,

D. Calendar date is February , April , June, August,

October, or December, and this is NOT the first

performance of the month , THEN

( PERFORM Appendix F, Non-Ambient Manual Start

Method . [C.3] (Refer to current O-SI-OPS-082-007.M for

last performance date .)

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Date _

6.2 Non-Ambient Performance (Continued )

[6] IF the calendar date is February , June, October, and this is

the first performance during the month , THEN

PERFORM Appendix G, Non-Ambient Simulated Loss of

Offsite Power Start Method. [C.3] (Refer to current

0-SI-OPS-082-007.M for last performance date.)

[7] IF the calendar date is April , August, December, and this is

the first performance during the month , THEN

PERFORM Appendix H, Non-Ambient SI Actuation Test

Signal Start Method . [C.3] (Refer to current

0-SI-OPS-082-007.M for last performance date.)

[8] PERFORM the following to wipe the Automatic

Voltage Control Rheostat:

C [a] RECORD voltage from [0*EI*82*34].

[b] ENSURE [0-HS-82-42] , DG 1A-A Voltage

Regulator Switch in the PULL-P-AUTO

position .

[c] DECREASE voltage to 6700 volts on

[0*EI*82*34] USING [0*HS-82-42].

[d] INCREASE voltage to 7300 volts on [0*EI*82*34]

USING [0-HS-82-42l

[e] RETURN voltage to value recorded in [8][al

[9] PLACE [0-HS-82-48J, DG 1B-B Mode Selector Switch , in

the PARALLEL position .

[10] ADJUST [0-HS-82-43J, DG 1B-B Speed control Switch to

obtain a synchroscope indication of slowly rotating in

the [FASn direction.

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

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Page 25 of 78

Date _

6.2 Non-Ambient Performance (Continued)

NOTE 1 During steps [13] through [19] the Load vs. VAR limits of Attachment 1

must be observed when loading the Diesel Generator. The load

requirement of 3.96 MW to 4.4 MW may be reduced to 22 .2 MW if

both units are in MODE 5 and/or 6.

NOTE 2 When closing the Diesel Generator Output Breaker at the 12 o'clock

position consideration should be given to the speed of rotation of the

synchroscope needle and the response time it takes to close the

breaker.

NOTE 3 The following table provides an approximation of expected values at

various DG loading plateaus . These values shall be monitored to

provide alternative M-26 indications thus ensuring proper diesel

generator loading. The values given are calculated appro ximations

and may vary due to system variables . (e.g. If amps are 370 and

Mvar have been adjusted to 2.0 Mvar then MW should be approx

4.0.)

MW Mv Amps

(O-EI-82-40A) (O-EI-82-41A) (O-EI-82-39B)

0.5MW 0.5 Mvar 60 Amps

1.0 MW 0.75 Mvar 100 Amps

2.0MW 1.0 Mvar 185 Amps

3.0MW 1.0 Mvar 260 Amps

4.0MW 1.5 Mvar 350 Amps

4.0MW 2.0 Mvar 370 Amps

4.2 MW 1.5 Mvar 370 Amps

4.2MW 2.0 Mvar 385 Amps

4.4 MW 1.5 Mvar 385 Amps

4.4 MW 2.0 Mvar 400 Amps

4.8 MW. 1.5 Mvar 415 Amps

4.8 MW* 2.0 Mvar 430 Amps

2 Hr rating limitations apply

NOTE 4 CSST A LTC X, Tap Position Indication on O-ECB-5 should be

observed prior to and during paralleling to the 6.9 kv Shutdown Board.

Tap changer operation during this time can cause a D/G voltage

change .

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

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1 Page 26 of 78

Oate _

6.2 Non-Ambient Performance (Continued )

[11] ENSURE [O-HS-82-421 OG 1B-B Voltage Regulator Switch

in the PULL-P-AUTO position , AND

ADJUST to match incoming voltage with running voltage.

"""CRITICAL STEP"'--'

[12] WHEN the Synchroscope OG 1B-B [O-XI-82-31] indicates

12 O'Clock position, THEN

CLOSE breaker [1914] via [1-HS-57-73A], 1914 OG

1B-B to SO BO 1B-B.

CAUTION Care must be taken to not exceed 4.84 MW (2-hour rating) .

NOTE Adjustment of Mvars may be performed simultaneously with

OG loading to ensure MVARs are maintained within limits .

[13] LOAD DIG 1B-B to 1.0 MW by performing the following:

[a] PLACE [O-HS-82-43], OG Speed Control Switch

in RAISE position and obtain 1.0 MW on

[O-EI-82-40A], OG Megawatts. o

[b] ADJUST [O-HS-82-42], OG Voltage Regulator

Switch to obtain .75 MVARS Outgoing , as indicated

on [O-EI-82-41A], DG Megavars.

[c] RECORD time 1.0 MWachieved:----::,----_ _ o

Time

[d] ENSURE DG indications (MW, Mvars and Amps) match

the expected indications of Table in NOTE 3. o

[e] IF OG indications not as expected THEN NOTIFY US. o

[14] MAINTAIN 1.0MW for 5 minutes, THEN

INCREASE load to 2.2 MW as in [13] above.

[15] RECORD time 2.2 MW achieved _ o

Time

[16] IF 3.96 to 4.4 MW test load required and 5 minutes have

elapsed, THEN

INCREASE load between 3.96 and

4.4 MW as in step [13].

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

DIESEL GENERATOR 1B-B Rev: 39

( 1 Page 27 of78

Date _

6.2 Non-Ambient Performance (Continued)

[17] RECORD the following :

A. Final load [O-EI*82-40Al

MW

B. Time final load achieved _

Time

NOTE Appendi x B Table 1 Running Condition Checklist provides DG

operating parameters and limits which must be monitored when the

DG is running. DG System Inspections (Table 2) may be performed

at any point after DG full load is attained. DG Running Condition

data (Table 1) should be taken approximately 45 minutes after DG

full load is attained .

[18] NOTIFY Diesel Generator Building assigned AUO to

perform Appendix B, AND

PROVIDE DIG Building AUO time DIG achieved final load.

(Step [17])

[19] MAINTAIN load at predetermined test value for ~ 60

minutes by adjusting [0-HS-82-43], DG 1B-B Speed

Control Switch as needed.

[20] ENSURE at-load time requirement met as follows:

[a] RECORD time test load achieved.

Time

[b] RECORD finish time. .

Time

[c] SUBTRACT [a] from [b] AND

[d] RECORD results .. 0

Min

ACCEPTANCE CRITERIA: DIG 1B-B operated with a load of ~ 3.96 and :0; 4.4 MW

for ~ 60 minutes . Load requirement may be reduced to

~ 2.2 MW with both units in mode 5 or 6.

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

c 1

DIESEL GENERATOR 1B-8 Rev: 39

Page 28 of 78

Dale, _

6.2 Non-Ambient Performance (Continued)

[21] ENSURE Appendix B complete before continuing. 0

CAUTION Overshooting load drop will result in a reverse power condition.

NOTE Adjustment of Mvars may be performed simultaneousiy with DG

unloading to ensure MVARs are maintained within limits.

[22] UNLOAD DIG 1B-B via [0-HS-82-43], DG 1B-B Speed

Control Switch, to s 0.5 MW while observing

[O-EI-82-40A], DG 1B-B Megawatts .

[23] REDUCE reactive load to near zero via [0-HS-82-42], DG

1B-B Voltage Regulator Switch.

[24] IF 1-SI-TFT-082-102.B, Functional Test of DIG 1B-B

Protective Relays, is to be performed, THEN

COORDINATE with TPS personnel AND

PERFORM 1-SI-TFT-082-102.B.

[25] OPEN breaker [1914], DIG 1B-B to SO BD 1B-B breaker.

[26] ENSURE DIG voltage is 2: 6800 and s 7260 volts on

[0-EI-82-341 AND o

ENSURE DIG frequency is 2: 58.8 and s 61.2 Hz on

[0-XI-82-321 o

NOTE The DIG will operate at rated speed for 2 seconds upon initiation of

the following step before decelerating back to idle speed.

[27] PLACE [0-HS-82-44J, DIG 1B-B Control Start-Stop Switch in

the STOP position momentariiy.

[28] NOTIFY AUO assigned to DG to obtain engine crankcase

levels at idle condition per Appendix B.

[29] PLACE [0-HS-82-48], DIG 1B-B Mode Selector Switch in

the UNIT position.

[30] PLACE [1-HS-57-74], Synchron ize Switch in the OFF

position.

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007 .B

DIESEL GENERATOR 1B-8 Rev : 39

( 1 Page 29 of 78

Date _

6.2 Non-Ambient Performance (Continued)

[31] NOTIFY Radioc hem ical Laboratory of need to sample

engine-mounted fuel tan ks (day tanks ) for condensate

in accordance with Tec hnical Standa rd 04.06.07.14.03

and TS SR 4.8.1.1.2.b.

NOTE Steps [32] , [33] and [34] need to ve rified afte r 1B-B DIG is no longer

runn ing .

[32] VERIFY [O-L1-18-61/21 ~ 250 gals , Diesel Generator Day

Tank 1 Level (local on tan k).

Ga ls

[33] VERIFY [O-L1 -18-76/2] ~ 250 gals , Diesel Generator

Day Tank 2 Levei (loca l on tank) . _

Gals

[34] ENSURE [O-L1-1B-40] ~ 4.7 ft level of fuel oil in

7-Day Tank (local at west end of DIG). _

Ft

[35] PERFORM Appendix I, Verification of Diesel Generator

Return to Standby Readiness.

[36] ENSURE the following RECORDED in

0-SI-OPS-082-007 .M:

A. DIG start. 0

B. Method used. 0

C. Date of ambient start and due date for next requi red

ambient start. 0

D. Return-to-service time , if test method caused

inoperability of DIG (NA otherwise). 0

AC CEPTANCE CRITERIA: Each step [22] through [35] was completed sat isfactorily

and the DIG response was as prescribed.

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.8

Rev: 39

( 1

DIESEL GENERATOR 18-8

Page 30 of 78

Date _

7.0 POST PERFORMANCE ACTIVITIES

[1] IF DG-DAQ computer was installed for timing DG voltage

and frequency , THEN

ENSURE 0-MI-EDG-082-001.0, Installation and

Removal of the DIG Data Acquisition (DAQ) System,

included with package .

[2] DELIVER SI package to Unit SRO for review and approval.

ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007 .8 D ate

SQN

DIESEL GENERATOR 1B-B Rev: 39

1 Pa ge 3 1 o f 78 I I

APPENDIX A

Page 1 of 6

1B-B DIESEL GENERATOR PRE-RUN CONDITION CHECKOUT

NOTE This A p pendix is to be perform ed jus t p rio r to runni ng th e diese l g en erator for o pe rability test. The DIG should

a Ire a db

y e ln ' S ta n db y Mode i accordance w it h 0- SO -82-2 and prestart manu al roll in g comple te d as req uired

o e In

TABLE 1 Readings

NO. PARAMETER OBSERVED LIMITS INSTR UNID UNITS 181 1B2

Engine Circulating Lube Oil ~ 5 psig 0-PI-82-501B/2 psig

1

Pressure rC.11 (on control pane l) 0-PI-82-5015/2 psig psig

Engine Lube Oil Crankcase > Low

2 Dipstick -J D D

Level Dip Stick < Full

Overvoltage Alarm Not Illuminated DIG 1B-B Local Pnl

3

INOTE 41 L10ht BB-1

..J D

Engine Jacket Water > 100° F < 125°F 0-T I-82 -5006/2 OF

4 (NOTE 3) OF of

Temperature 0-TI- 82-5003/2

> 80"F, <125°F 0-TI-82-501012

5 Engine Lube Oil Temperature ( NOTE 3) of OF OF

0-T I-82-5008/2

Engine Cooling Water > Min Shutdown 0-L1-82 -5004/2

6

Expansion Tank Level s Max Shutdown 0-L1-82-5001/2 ..J D D

Engine Woodward Governor

7

Oil Level

NOTE 1 NIA -J D D

Engine Circulating Lube Oil 0-PI-82-346 psig

8 " 10 psig psig psig

Pressure to Turbocharger rC.11 0-PI-82-347

9 Generator Bearing Oil Levels NOTE 2 NA ..J D D

" 250 gal 0-L1-l8-Bl/2 gals

10 Engine Day Tank Fuel Oil Level

0-L1-l8-7612 gals gals

Performers Initi als

NOTE 1 Single line style sight glasses. Otl level above Indicator IIne.Two line style sight glasses. 011level above lower Indicator line.

NOTE 2 Any observable oil level present in sightglass. " indicates oil level is acceptable

NOTE 3 Limits for Non-Ambient performance are identified in Appendix A Table 2 Step [4] .

NOTE 4 IF light illuminated, RESET 59 relay by pushing up on target reset rod (bottom left corner of 59 relay)

ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B Date

SQN

DIESEL GENERATOR 1B-B Rev: 39

Page 32 of7 8 I I

1

APPENDIX A

PAGE 2 OF 6

TABLE 1 (Continued) Readings

NO. PARAMETER OBSERVED LIMITS INSTR UNID UNITS 1B1 182

11 7- Day Fuel Oil Tank Level ,, 4.7 Ft 0-L1- 18-40 Ft ft ft

Air Intake Oil Bath (muffler and NOTE 2 NA ,j 0 0

12

exhaust room)

Performers Initials

NOTE 2 Any observable 0 11 level present In siqhtqlass, ,j Indicates 0 11 level IS acceptable

START AIR SYSTEM CHECKS

13 Engine 18 1(A) Starting Air Receiver Pressure ,, 250 psig 0-PI-82-190 psig

psig

14 Engine 181(8 ) Starting Air Receiver Pressure " 182.5 psig 0-PI-82-200 psig

psig

< 200 psig (1)

15 Engine 182(A) Starting Air Receiver Pressure > 250 psig psig psig

0-PI-82-191

16 Engine 182(8) Starting Air Receiver Pressure " 182.5 psig psig psig

< 200 psig (1) 0-PI-82-201

Performers Initials

(1) IF pressure less than 182.5 psiq, THEN INITIATE WO to connect M&TE gauge to verify actual pressure is >150 psig.

IF pressure greater than 200 psiq, THEN REQUEST maintenance to determine whether the associated pev or the

indicat or is out of calibration and recalibrate as appropriate.

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007. B

DIESEL GENERATOR 1B-B Rev: 39

( 1 Page 33 of 78

APPENDIX A

Page 3 of 6

TABLE 2

[1] CONTACT UO to DETERMINE start method for the DIG :

AMBIENT o NON-AMBIENT o

[2] IF start method is Non-Ambient, THEN

CHECK DG Engine Priming pump by performing the

following :

[a] DEPRESS AND HOLD [HS*82*59] Fuel Priming

Pump to start both priming pumps. o

[b] VERIFY Fuel Oil pressure increases to :?: 20 psig on

O-PI-18-69/2 or 0-PI -18-84/2, AND o

RECORD Maximum Output Pressure achieved:

O-PI-18-69/2 _ 0-PI-18-84/2. _

[e] RELEASE [HS-82*59] DG Priming Pumps 0

ACCEPTANCE CRITERIA: Fuel Oil Priming Pumps start and

pressure increases to :?: 20 psig.

[3] CHECK Starting Air Compressors and Receivers by performing the following:

NOTE Air compressor oil levels must be taken when air compressor is not

running.

[a] IF start method is Non-Ambient, THEN

1. STOP Air Compressors by placing handswitches to OFF

position .

Handswiteh Component Position -,J

HS-82-210 Air Compressor NO.1 OFF 0

HS-82-211 Air Compressor NO.2 OFF 0

2. CHECK Air Compressor Oil Levels:

Engine NO.1 compressor oil level between

low and full on dipstick o

Engine NO.2 compressor oil level between

low and full on dipstick o

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

DIESEL GENERATOR 1B-B Rev : 39

( 1 Page 34 of78

APPENDIX A

Page 4 of 6

TABLE 2

NOTE Substeps [3] through [5] may be performed on one compressor at a

time if desired .

3. START Air Compressors by placing handswitches to

MANUAL position:

Handswitch

HS-82-210

Component

Air Compressor No.1

Position

MANUAL "

0

HS-82-211 Air Compressor No.2 MANUAL 0

4. CHECK Air Compressor Oil pressure:

Engine No.1 compressor oil pressure on

1-PI-82-21 0/1 B1 ?: 20 psig o

Engine No.2 corn pressor oil pressure on

1-PI-82-211 /1 B2 ?: 20 psig o

5 PLACEAtr C ornpressors *A In UTO:

Handswitch Component Position Initial IV

HS-82-210 Air Comoressor No. 1 AUTO

HS-82-211 Air Compressor No.2 AUTO

[b] INSPECT Starting Air system for leaks/degradation to ensure

no detrimental leaks present. (SNOO P may be utilized in

performing inspection) 0

[e] BLOWDOWN Air Receiver Tanks and Air Compressor unloader

sensing line for both engines until free of excessive water utilizing

the followina valves:

ENGINE 1B1

0-82-510-1 B1

0-82-509-1 B1

"

0

ENGINE 1B2

0-82-536-1 B2

0-82-537-1 B2

0

"

0-82 -557 -1B1 0 0-82-557-1 B2 0

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

DIESEL GENERATOR 1B-B Rev: 39

( 1 Page 35 of 78

APPENDIX A

Page 50f6

TABLE 2

[4] ENSURE the Acceptance Criteria conditions listed below

are met for the applicable method of DG start.

AMBIENT START PERFORMANCE All parameters

in Table 1 are within prescribed limits

NON-AMBIENT START PERFORMANCE All

parameters in Table 1 are within prescribed limits

except as follows:

Check 3: Jacket water temperature maximum may be

as high as 175°F on prescribed indicators.

Check 4: Oil temperature maximum may be as high as

195°F on prescribed indicators .

[5] ENSURE the following have been performed prior to start of DG:

CAUTION Care should be used when changing lamps on

the diesel generator local control panel. A short

circu it in a lamp socket has the potential for

rendering the diesel generator inoperable.

[a] PERFORM LAMP TEST on DIG local control panel

AND

REPLACE any burned out lamps.

[b] IF [0-TR*82-5036/2A]1 B-B Generator Stator

Winding Temperature Recorder is operable , THEN

ENSURE recorder is IN SERVICE. [CAl

[c] IF [0-TR-82-5036/2B] 1B-B Generator Bearing

Temperature Recorder is operable, THEN

ENSURE recorder is IN SERVICE. [C.4]

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-08 2-007.B

DIESEL GENERA TOR 1B-B Rev: 39

( 1 Page 36 of 78

APPENDIX A

Page 6 of 6

TABLE 2

[d] IF [O-TR-82*503612A] or [O-TR*82-503612B]

Stator Winding or Generator Bearing RTD

Temp Recorder is NOT operable, THEN

[1] ENSURE MIG installs M&TE to provide means to

monitor temperatures for 1B-B DIG .

[2] CONTINUOUSLY MONITOR bearing and stator

temperatures .

[3] REPORT to the MCR if any bearing temperatures

exceed 80°C or stator temperatures exceed 125°C.

NOTE If dial settings in step [6] are not correct , Systems Engineering should be

contacted for evaluation. Operators should not adjust dial settings.

[6] VERIFY correct Woodward governor dial settings for the following:

" "

Parameter ENGINE 1B1 ENGINE 1B2

Speed 18.89-19.39 D 19.83-20.33 D

Load Limit 2 Increments D 2 Increments D

before Max Fuel before Max Fuel

[7] RECORD Woodward Govemo r Speed Droop Dial Settings for both

engines:

Engine 1B1 _ Engine 1B2 _

[8] NOTIFY Unit operator that checkout is complete.

~I

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.8

DIESELS GENERATOR 1B-8 Rev: 39

Page 37 of 78

1

APPENDIX 8

Page 1 of 5

18-B DIESEL GENERATOR RUNNING CONDITION CHECKLIST

NOTE 1 The operating parameters listed in this table must be monitored anytime the DG is running. Data is obtained

approx imately 45 minutes after DG 3.96 MW.

If both units are in MODE 5 andlor MODE 6 test load may be reduced to ~ 2.2 MW.

NOTE 2 Any parameter exceeding its prescribed normal operating limit should be reported to the UO and US as

soon as possible. Engineering should be notified if parameter exceeds operating limit.

NOTE 3 Exceed ing a shutdown parameter may cause extensive damage to the DIG. If any parameter exceeds its

shutdown limit it should be immediately reported to the Unit Control Room and the DIG should be shutdown

immediately. Notify Engineering for assistance.

NOTE 4 Inspections of DG subsystems for leaks and component degradation (Table 2) may be recorded at any lime

after the DG attains a full loaded condition

TABLE 1 READINGS

Time of Full Load Conditions t"'45 mins after full load attained)

PARAMETER OBSERVED NORMA L OPERABLE SHUTDOWN UNID lBl UNITS lBl lB2

RANGE LIMIT LIMIT lB2

Lube Oil Pressure 60-95 psig > 40 s 20 0-PI-82-5016/2 psig

(on control oanel\ < 120 0-PI-82-5015/2

Fuel Oil Pressure - 40 psig > 20 ,; 15 0-PI-18-69/ 2 psig

(on control panel)) < 70 0-PI-18-84/2

Lube Oil Temperature 175' -225' F > 170 ;;, 250 0-TI-82-5009/2 'F

from Enoine < 230 0-TI-82-5007/2

Jacket Water Temperature 150' - 175'F > 145 N/A 0-TI-82-5006/2 'F

to Engine < 180 0-TI-82-5003 /2

Jacket Water Temperature 160" - 185' F > 155 > 205 0-TI- 82-5004/2 'F

from Enoine < 190 0-TI-82-5001 /2

Enter Numerical

Fuel Rack Actuator .62-1.96 NA NA NA data

Position

Performers initials

r

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

DIESEL8 GENERATOR 1B-B Rev: 39

Page 38 of 78

1

APPENDIX B

Page 2 of 5

TABLE 1(Cant.)

READINGS

(45 mins after full load attained)

NORMAL OPERABLE SHUTDOWN UNID 181

PARAMETER OBSERV ED UNITS 1B1 18 2

RANGE LIMIT LIMIT 182

Lube Oil Te mpe rature 155 -1 95'F

0

> 150 0-TI-82-501012 of

to Engine < 200 N/A 0-TI-82-500812

Water Jacket Temperature N/A N/A N/A 0- TI-82-5005/2 of

to Cooler 0-TI-82-5002/2

Jacket Water Expansion Between > Low 0-U-82-5004 /2

N/A (,j)

Tank Level High & Lo < High 0-U-82-5001 /2

Run Mar ks

Day Ta nk Fuel Level - 300 10-500 ;, 250 N/A o-U-18-6 1/2 Gal

Gals 0-L1-18-76/2

Heat Exchanger ERCW - 650 gpm - ;, 350 gpm N/A 1-FI-67- 74 gpm

Flow - 1320 Dam 1-FI-67-280

IDLE RUN DATA

READ INGS

Lub e Oil Crankcase Oil Not e 1 NA NA dipstick (,j)

Level (cj) idle saeed I I I I I

Performers initials

Note 1 Oil level to be obtained dur ing idie condi tion after running at lull loaded co nditions II level is @ 4" mark or lower TH EN initiate WO to add oil.

SQN ELECTRICAL POWER SYSTEM DIESEL 1-SI-OPS-082-007 .B

Rev 39

( 1 GENERATOR 1B -B

Page 39 of 78

APPENDIX B

Page 3 of 5

TABLE 1(C ont.)

NOTE DG Running Condition data (Table 1) should be taken approximate ly 45

minutes after DG full load is attained.

[1] LOG Current MW Load from [O.EI.82-40A] immediately prior to taking

read ings . MW

[2] LOG current Voltage Regulator Control Current (Located inside

Panel 1) immediatelv prior to taking readings Amos

DIESEL GENERATOR EXHAUST TEMPERATURES

Read lnas

Parameter Normal Op er SD Limit UNI D Engine 181 Engine 182

Obs erv ed Ranae Limit

Engine Cylinde r

Temoeratures

850°F-

1050°F

< 1100°F > 1300°F O-TI-82-5011/2 ~ ..

,." '~ - '

.,'\;S"

,, *," *.1G!'S~~i:

,.;,,:.

TC # 1

TC#2

TC#3

NOTE An indic ation of ~ 1500" F is indicative of an open TC TC#4

circuit. TC#5

TC#8

TC#7

TC #8

TC #9

TC # 10

TC #1 1

TC#12

TC # 13

TC#14

TC # 15

TC#16

Engine Exhaust 800°F-

< 10S0°F > 1200°F 0-TI-82-S01112 .

Tempera ture 1000°F

TC#17

Instructions for Inoperable Engine Cylinder Temperatures:

IF an Inoperable TC exists THEN

(1) Obt ain surface temp measurin g device from MTE (i.e. contact or infra-red typ e pyrometer).

NOTE Whe n taking manual temperatures for compa rison, the exhaust manifo ld surface tempe rature

must be taken near the TC boss to attempt to avoid influences from irregular surface conditions.

(2) Obta in surface temper ature of the cylinder with failed TC and reco rd temperat ure in parenth esis in "readinqs"

blank

(3) Obta in surface temperature of a cylinder adjacen t or as near as poss ible to the cylinder with failed TC and record

te mp erature in paren thesis in the "read ings' blank. (This blank should contain both good TC reading and surface

reading)

(4) IF surface readings are comparable THEN cylinder with inop TC may be considered to be within normal range.

IF cylinder with inop TC is ;,200°F highe r THEN cons ider cylinder temperature as exceedi ng SO limit

(5) IF TC 17 is inoperable THEN a contact or infrared pyromete r should be used to obtai n the surface temperature at the

l inlet of both turbochargers in close proximity to the TC connec tion nipple. Compare the two temperatures to ensu re balanced

eng ine loading. The difference shouid be no mo re than 100°F.

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007 .B

DIESEL8 GE NERATOR 1B-B Rev: 39

( 1

Page 40 of78

APPENDIXB

Page 3 of 5

TA BLE 1(Cont )

DIESEL GENERATOR STATOR TEMPERATURES

Param eter Normal Oper SO Lim it UNIO Readings

Observed Range Limit

Stator Temperatures NA NA > 145' C O-TR-82-503612A

A ph ase PI # 1 (Red)

A phase Pt #2 (Green)

B phase PI #3 (Blue)

B phase PI #4 (Violet)

C phase Pt #5 (Orange)

C phase Pt #6 (Cya n)

DIESEL GENERATOR BEARING TEMPERATURES

Bearino Temperatures NA I < 80'C I > 90'C O-TR-82-5036/2B

Beari ng NO.1 Pt # 1 (Red )

Bea ring NO.1 Pt #2 (Green )

Bea rino No .1 Pt #3 (Blue)

f--

Bea ring NO.2 Pt #4 (Violet)

Bea ring No .2 Pt #5 (Orange)

Bea rinq NO.2 Pt #6 (Cya n)

Perform ers Initials

Acceptance Criteria: All data within minimum/maximum limit(s) as specified on this table.

(

'--------1 _

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007. B

DIESEL GENERATOR 1B-B Rev: 39

( 1 Page 41 of 78

Appendix B

Page 4 of 5

TABLE 2

System Inspections During DG Run

NOTE Th is table may be performed at any time after the DG attains a full loaded condition .

[1] ENSURE Vibration data COLLECTED for DG bearing (to be provided

to Predictive Maintenance Section)

[2] CHECK Fuel Oil Transfer Pumps by performing the following :

[a] RECORD Engine Day Tank Levels Engine 1B1 _

gals

Engine 1B2 _

gals

[b] START Fuel Transfer Pump #1 from DIG local control

panel with [HS-18*55/2] AND

VERIFY level increase in Engine Day Tanks . Day Tank 1B1 0

Day Tank 1B2 0

[c] ENSURE [HS-18*55/2] is in AUTO position. I

1st IV

[d] START Fuel Transfer Pump #2 from DIG local control

panel with [HS-18-54/2] AND

VERIFY level increase in Engine Day Tanks . Day Tank 1B1 0

Day Tank 1B2 0

[e] ENSURE [HS*18*54/2] is in AUTO position . I

1st IV

ACCEPTANCE CRITERIA Fuel Transfer Pump starts, transferring oil from the 7-day Tank

AND both Engine Day Tank levels increase with DG operating at

full loaded condition .

l

I SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

DIESEL GENERATOR 18-B Rev: 39

( I

' ----- 1 -'-- Page 42 of 78

---l'----- ----'

Appendix 8

Page 5 of 5

TABLE 2(Cont.)

System Inspections During DG Run

[3] CHECK Airbox vent path not obstructed by verifying that air flow is present

.downstream of the following valves: (check at drain trough for airflow or if

drain is not observable then check if downstream piping is hot to touch. A

" indicates airflow observed or piping is hot thus indicating airflow.)

ENGINE 1B1

1-DRV-82-1 B1- "

D

ENGINE 182

1-DRV-82-1 B2-

- Valves are maintained open at all times.

D

"

ACCEPTANCE CRITERIA: Air flow present downstream of valves .

[4] INSPECT the following DG subsystems for significant leakage or signs of degradation.

IF any signs of leakage or degradation THEN Initiate WR AND Notify US. (A

-J indicates acceptable conditions)

System Components (-J)

Engine Coo ling System Flexible couplings

Temperature Regulating Valve

Immersion Heaters, Engine water pumps and pump seals D

Water Expansion Tank , gauge glass and piping

Water connections , valves and otuos on enqine.

Fuel Oil System Fuel Transfer pumps , piping connections , and pumps seals

Filters

Engine driven pump and piping D

Day tank connections

Fuel transfer system and piping connections

Priminq Pumps and pipinq connections.

Lubricati ng Oil System Filters and piping connections

Circulating pump and strainer D

Connections to the lube oil cooler

Turbocharqer filter and oil lines

Air intake & Air Intake and Exhaust System for

Exhaust System leaks and deoradation D

Start air system Start air system piping , components and connections

D

Cylin der leakage Inspect for signs of packing leaks around cylinde r test

plugs . Feel for air leakage around plugs during operat ion D

of DG.

( Performers Initials

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

DIESEL GENERATOR 1B-B Rev: 39

( 1 Page 43 of 78

APPENDIXC

Page 1 of 3

Date _

AMBIENT MANUAL START METHOD

NOTE All steps in this Appendix refer to 1B-B Diesel Generator (DIG ) and are

performed from Main Control Room Panel 0-M-26B unless otherwise

specificaily noted.

[1] ENSURE [O-HS-82-48J, DIG 1B-B Mode Selector Switch in the

UNIT position.

[2] PLACE [1-HS-57-74]. DIG 1B-B Synchronize Switch in the

SYN position .

NOTE 1 Close communication and coordination with field personnel is required to

accomplish the following step. Parts [a]. [b]. and [c] are to be performed

with the D/G-DAQ (if used) started just prior to the DIG start actuation ,.

NOTE 2 A stopwatch must be used as a backup to the DIG DAQ. If there is any

timing discrepancy between the two, the DAQ should take precedence due

to its superior accuracy.

NOTE 3 If the DIG DAQ is not used, two stopwatches must be used to time the DIG

start.

NOTE 4 To ensure consistency and accuracy when timing DG starts the

following guidelines are provided:

1 -Start stopwatch when emergency start handswitch is

depressed (manual start) .

2 -Monitor voltage until the meter indicates >6800 volts

(voltage stabilizes before frequency).

3 -Monitor frequency until meter indicates >58.8 Hz

STOP the watch.

[3] PERFORM the following to initiate the DIG start signal:

[a] IF the D/G-DAQ is to be used, THEN

NOTIFY D/G-DAQ Operator to

START D/G-DAQ .

(

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

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DIESEL GENERATOR 18-8 Rev: 39

Page 44 of 78

APPENDIXC

Page 2 of 3

Date _

[b] PROCEED with the countdown: 3,2, 1, START.

[e] DEPRESS [O-HS-82-45A], DG 1B-B Emergency

Start SWitch, AND

START stopwatch.

[d] WHEN voltage > 6800 volts AND

frequency> 58.8 Hz, THEN

STOP stopwatch.

- - - - CRITICAL STEp******

[4] ENSURE [1-FCV-57 -67], ERCW cooling water supply valve is

OPEN.

[5] RECORD steady state values for following:

A. [O-EI-82-34] , DG 1B-B Incoming Voltage

Reading

B. [O-XI-82-32J, DG 1B-B Incoming Frequency.

Reading

C. Time from Stopwatch(es):

Seconds Stopwatch ID Number

Seconds Stopwatch 10 Number

ACCEPTANCE CRITERIA: DIG 1B-B achieves steady state generator voltage of

6800 and s 7260 volts and frequency of ;

:: 58.8 Hz and

s 61.2 Hz.

NOTE Voltage Regulator Current Ammeter is in panel 1 of exciter cabinet.

[5] RECORD Voltage Regulator Control Current

Reading

ACCEPTANCE CRITERIA: Voltage Regulator Control Current between 1,0 - 2.5 dc

amps. The Voltage regulator card must be function ing

properly to consider DG operable.

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

DIESEL GENERATOR 1B-B Rev: 39

( 1 Page 45 of 78

APPENDIXC

Page 3 of 3

Date _

[7] ENSURE DIG 1B-B [86LORI red light NOT ILLUMINATED, at

DIG local relay panel.

NOTE Do not hold [86LOR] in RESET position if it does not latch on the first

attempt. Coil failure may result if relay is held in RESET position.

[8] RESET [86LOR], Lockout Relay, on DIG local relay panel.

[9] VERIFY [86LOR] is reset by amber light [0-XI-82-49]

ILLUMINATED on O-M-26B.

[10] IF the D/G-DAQ was used, THEN

RECORD the time required to achieve ~6 800 volts and ~5 8 . 8

Hz. from D/G-DAQ computer:

Seconds DG-DAQ Operator

ACCEPTANCE CRITERIA: DIG 1B-B start from ambient condition achieves in less

than or equal to 10 seconds generator voltage ~ 6800

volts and ~ 58.8 Hz.

[11] RECORD start as ambient in O-SI-OPS-082-007.M.

[12] RETURN to Section 6.1 Step [9] of this Instruction . D

(

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

DIESEL GENERATOR 1B-B Rev: 39

( 1 Page 46 of 78

APPENDIX D

Page 1 of 8

Date _

AMBIENT SIMULATED LOSS OF OFFSITE POWER START METHOD

NOTE All steps in this Appendix Refer to 1B-B Diesel Generator (DIG ) and are

performed from Main Control Room Panel O-M-26B unless otherwise

specifically noted .

[1] ENSURE [O-HS-82-48], DIG 1B-B Mode Selector Switch is in

the UNIT position .

[2] PLACE [1-HS-57 -74], DIG 1B-B Synchronize Switch in the

SYN position .

[3] REMOVE [CES1BY] fuses in Auxiliary Relay Room rack

1-R-76, to prevent startup of other DIGs :

A 1-FU1-500-R076K21 o

B. 1-FU1-500-R076K22 o

1st CV

[4] VERIFY the following:

A NORMAL white light left of [43T1Lll is NOT illuminated . o

B. TEST white light right of [43T1Lll is NOT illuminated. o

C. ES1BY amber light by switch [43DTI is illuminated. o

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007 8

DIESEL GENERATOR 18-8 Rev: 39

( 1 Page 47 of78

APPENDIX D

Page 2 of 8

Date _

CAUTION Placing 43MT(X) in TEST renders loss of voltage relays inoperable

(TS LCO 3.3.3.11 and 3.8.1.1 or 3.8.1.2).

NOTE Handswitch [43MTI in the TEST position will prevent load shedding of the

Shutdown Board. These handswitches are located in the 6.9kV SO Bd.

Logic Panel 1B-B.

[5] PLACE [43MT(Xl] master test switch in the TEST position AND

VERIFY adjoining UVX white lights (eleven) are illuminated. D

[6] PLACE [43MTIYl] master test switch in the TEST position AND

VERIFY adjoining UVY white lights (eleven) are illuminated. D

[7] IF any of the eleven UVX or UVY white lights are NOT

illuminated in steps [5] and [6] , THEN

DO NOT continue with this instruction until the Unit SRO has

been notified, problem evaluated, and corrective actions

completed .

Unit SRO

[8] PERFORM the following:

[a] ENSURE communications has been established

between the control room operator at O-M-26B,

AUO at the DG, and operations personnel at the

applicable Shutdown Board and DG-DAQ operator

(if used). D

[b] NOTIFY AUO at the DG Local Panel that the red

light above [86LOR] at DIG local panel should

illuminate during the simulated undervoltage

condition (TEST pushbuttons are depressed) and

when the TEST buttons on the undervoltage relays

are released the red light above [86LOR] will NOT

be illuminated . D

l

~ - --r--------------------,----------------,

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

DIESEL GENERATOR 1B-B Rev: 39

( 1 Page 48 of 78

APPENDIX D

Page 3 of 8

Oate _

[c] NOTIFY operations personnel at the 6.9kV

Shutdown Board that the undervoltage

relays are located on the 6.9kV SO Bds.,

panel 7, and labeled as [27TS1A].

[27TS1 B], and [27TS1 C]. A 2 out of 3

logic for undervoltage requires the

undervoltage relay TEST pushbutton of 2

relays to be actuated togethe r for greater

than 1.25 seconds . o

[9] NOTIFY Operations personnel to REMOVE covers from 27TS1A,

27TS1B , and 27TS 1C relays. o

[10] ENSURE all personnel involved with the performance of this

instruction REVIEW step [11] prior initiating the simulated

undervoltage condition. o

NOTE 1 Close communication and coordination with field personnel is

required to accomplish the following step.

NOTE 2 A stopwatch must be used as a backup to the DIG OAQ. If there is any

timing discrepancy between the two, the OAQ should take precedence due

to its superior accuracy.

NOTE 3 If the DIG OAQ is not used, two stopwatches must be used to time the DIG

start.

NOTE 4 To ensure consistency and accuracy when timing OG starts the

following guidelines are provided:

1 -Start stopwatch when amber light (Emergency Start

lockout) goes out on 0-M-26.

2 -Monitor voltage until the meter indicates >6800 volts

(voltage stabilizes before frequency).

3 -Mon itor frequency until meter indicates >58.8 Hz

STOP the watch .

[11] INITIATE the simulated undervoltage condition by performing

the following :

l

~._-----,--------------------,--------------,

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

DIESEL GENERATOR 18-8 Rev: 39

( 1 Page 49 of78

APPENDIX D

Page 4 of 8

Date _

NOTE Operations personnel at the Shutdown Board will initiate the

starting sequence.

[a] IF the D/G DAQ is to be used, THEN

NOTIFY DG-DAQ operator to START DG-DAQ. o

[b] PROCEED with the countdown: 3, 2, 1, START. o

[c] WHEN START is communicated by the personnel at

the Shutdown Board, THEN

NOTE The following four steps must be performed at the same time.

6.9kV Shutdown Board 1B-B, Compartment 7

1. PRESS AND HOLD TEST pushbuttons on

any two of the three undervoltage relays

[27TS1AJ, [27TS1BJ, and/or [27TS1Cl

UNTIL completion of step [12].

1st CV

Diesel Generator Local Panel

2. VERIFY red light above [86LOR] illuminated. o

3. START stopwatch(es) per note [4]

STOP stopwatch(es) per note [4], AND

RECORD the following:

Time required to achieve ;:0: 58.8Hz and ;:0: 6800

volts:

Time (seconds) Time (seconds)

Stopwatch ID Stopwatch ID

l

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

DIESEL GENERATOR 1B-B Rev: 39

( 1 Page 50 of 78

APPENDIX D

Page 5 of 8

Date _

4. IF the D/G-DAQ was used, THEN ,

RECORD the following from the DG-DAQ computer:

Time required to achieve 2 58.8 Hz and

2 6800 volts :

Seconds DG-DAQ Operator

ACCEPTANCE CRITERIA: DIG 1B-B start from ambient condition achieves in

less than or equal to 10 seconds generator voltage

2 6800 volts and 2 58.8 Hz.

1B-B Shutdown Bd Logic Relay Panel

[12] VERIFY the following :

A. Red targets on undervoltage relays. o

B. All eight UVX amber lights go out. o

C. All eight UVY amber lights go out. o

D. ES1 BY amber light goes out. o

[13] RELEASE the TEST pushbultons. o

Main Control Room O-M-26B Panel

- - - - CRITICA L STEP******

[14] ENSURE [1-FCV-67-67] , ERCW cooling water supply

valve is OPEN.

[15] RECORD the steady state values for the following:

A. rO-EI-82-341 , DG 1B-B Incoming Voltage

Reading

B. [O-XI-82-32], DG 1B-B Incoming Frequency.

Reading

ACCEPTANCE CRITERIA: DIG 1B-B achieves steady state generator voltage of 2 6800

and ~ 7260 volts and frequency of 2 58.8 and ~ 61.2 Hz.

l

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

DIESEL GENERATOR 1B-B Rev: 39

( 1 Page 51 of 78

APPEN DIX D

Page 6 of 8

Date

6.9kV Shutdown Board Area

[16] RESET the targets on the undervoltage relays. 0

[17] REPLACE covers on undervoltage relays. 0

[18] VERIFY ES1BY amber light is illuminated. 0

[19] VERIFY UVX group test lights illuminated in 6.9kV SO Bd.

Logic Panel 1B-B:

43TA 0 43TO 0 43TG 0

43TB 0 43TE 0 43TK 0

43TC 0 43TF 0

[20] PLACE [43MTlXl] master test switch in the NORMAL position

ANO

VERIFY adjoining UVX white lights (eleven) are NOT

illuminated.

1st cv

[21] VER IFY UVY group test lights illuminated in 6.9kV SO Bd.

Logic Panel 1B-B:

43TA 0 43TO 0 43TG 0

43TB 0 43TE 0 43TK 0

43TC 0 43TF 0

[22] PLACE [43MTlYl] master test switch in the NORMAL

position AND

VERIFY adjoining UVY white lights (eleven) are NOT

illuminated .

1st cv

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

DIESEL GENERATOR 1B-B Rev: 39

( 1 Page 52 of78

APPENDIXD

Page 7 of 8

Date _

Diesel Generator Local Panel

NOTE Voltage Regulator Current Ammeter is in panel 1 of exciter cabinet.

[23] RECORD Voltage Regulator Control Current

Reading

ACCEPTANCE CRITERIA: Voltage Regulator Control Current between 1.0 - 2.5 dc

amps. The voltage regulator card must be functioning

properly to consider DG operable.

[24] VERIFY red light above [86LOR] is NOT illuminated . o

NOTE Do not hold [86LOR] in reset position if it does not latch on the first

attempt. Coil failure may result if relay is held in RESET position.

[25] RESET [86LOR], Lockout Relay, on DIG local relay panel.

Main Control Room O-M-26B Panel

[26] VERIFY applicable annunciators for the DG being tested are RESET. 0

[27] REINSTALL [CES1BY] fuses removed for test in Auxiliary

Instrument Room, Rack 1-R-76 AND

A. 1-FU1-5 00-R076K2 1 0

B. 1-FU1 -500-R076K22 0 I

1st CV

[28] NOTIFY Control Room operator when [CES1 BY]

fuses have been installed. 0

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

( 1

DIESEL GENERATOR 18-8 Rev : 39

Page 53 of78

APPENDIX D

Page 8 of 8

Date _

18-8 Shutdown Bd Logic Relay Panel

[29] VER IFY the following:

A. NORMAL white light left of [43TILll is illuminated. o

B. TEST white light right of [43TILll is NOT illuminated . o

C. ES1BY amber light by switch [43DTI is illuminated. o

[30] IF all acceptance criteria have been met, THEN

EVALUATE exiting the LCO actions which were previously entered.

/ /

Unit 1 SRO Date Time

/ /

Unit 2 SRO Date Time

[31] RECORD start as Ambient Start in O-SI-OPS-082 -007.M.

[32] RETURN TO Section 6 .1 Step [9].

( E ELECTRICAL POWER SYSTEM

DIESEL GENERATOR 1B-B

APPENDIX E

'-----_ 1-SI-OPS-082-007. B

Rev: 39

Page 54 of 78

Page 1 of 5

Date _

AMBIENT SI ACTUATION TEST SIGNAL START METHOD

CAUTION During the performance of this appendix, slave relay K609B will be

energized, resulting in the following equipment alignment

considerations:

A. Reactor building floor and equipment drain sump

pump 1B will trip or not start as normal. It may be

necessary to rotate to 1A pump if water entering

sump warrants.

B. Component Cooling Water Pump 1B-B will

not come back on if blackout sequence is started

during test.

C. 1-FCV-63-67 cold leg accumulator isolation valve

will open if power is available to valve.

[1] ENSURE [O-HS-82-48], DIG 1B-B Mode Selector Switch is in

the UNIT position.

[2] PLACE [1-HS-57 -74], DIG 1B-B Synchronize Switch in the

SYN position.

NOTE 1 Normal white light will go DARK and Test white light will ILLUMINATE

when 43T(L) is placed in TEST position.

NOTE 2 Placing 43T(L) switch in test position will make the associated DIG

inoperable (LCO 3.8.1.1 or 3.8.1.2).

[3] PLACE [43T1Ll] test switch, 1B-B SD Bd Logic Relay Panel in

TEST position to prevent other 3 DIGs from starting on this SI

signal.

1st IV

(

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007. B

DIESEL GENERATOR 1 B-B Rev: 39

( 1 Page 55 of 78

APPENDIX E

Page 2 of 5

Date _

NOTE 1 Red light above [a6l0R] at DIG local panel should illuminate while

Safety Injection condition is simulated . AUO assigned should

observe. Light will only be on while [K609B] relay is engaged.

NOTE 2 Close communica tion and coordination with field personnel is

required to accomplish the following step. Parts [a], [b], and [c] are

to be performed such that the D/G-DAQ is started just prior to the DIG

start actuation (if used) .

NOTE 3 A stopwatch must be used as a backup to the DIG DAQ. If there is any

timing discrepancy between the two, the DAQ should take precedence due

to its superior accuracy .

NOTE 4 If the DIG DAQ is not used, two stopwatches must be used to time the DIG

start.

NOTES To ensure consistency and accuracy when timing DG starts the

following guidelines are provided:

1 -Start stopwatch when amber light (Emergency Start

lockout) goes out on 0-M-26.

2 -Monitor voltage until the meter indicates> 6800 volts

(voltage stabilizes before frequency ).

3 -Monitor frequency until meter indicates > 58.8 Hz

STOP the watch .

NOTE 6 Actua ting the K609 relay will result in "Safeguards Test Rack

Train B in Test" (1-XA-55-6A, window E-7) annunciation. which

will clear when the relay is reset.

SON ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

DIESEL GENERATOR 18-8 Rev: 39

( 1 Page 56 of 78

APPENDIXE

Page 3 of 5

Date _

[4] PERFORM the following to initiate the DIG start signal:

[a] IF the D/G-DAQ is to be used, THEN

NOTIFY DIG Operator to

START D/G-D AQ computer.

[b] PROCEED with the countdown: 3, 2, 1 START,

NOTE Step [4][c] and step [5] must be performed at the same time.

- "" CRITICAL STEP" ' -"

[c] PERFORM the following GO TEST to pickup K609B relay:

[1] ROTATE AND DEPRESS Test Switch

[5828], in B Train Safeguards Test

Cabinet, 1-R-53, CB el685 Auxiliary

Instrument Room.

1st CV

[2] RELEASE [5828]

[3] PLACE [5821], Reset Test switch, in

RESET position, AND

RELEASE [5821], Reset Test Switch.

[4] VERIFY [K609], RESET by observation of

the relay. (K609 is located in 1-R-51, the

cabinet west of 1-R-53)

1st CV

[5] START stopwatch(es) per note [5].

STOP stopwatch(es) per note [5] , AND

RECORD the following:

Time required to achleve z 58.8 Hz and z 6800 volts:

Time (seconds) Stopwatch 10

Time (seconds) Stopwatch ID

[6] IF the O/G-DAQ was used, THEN,

RECORD the following from the O/G-DAQ computer:

Time required to achieve z 6800 volts and z 58.8 Hz.

Seconds OG-OAQ Operator

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007 .B

DIESEL GENERATOR 1B*B Rev: 39

( 1 Page 57 of78

APPENDIX E

Page 4 of 5

Date _

" " " CRITICA L STEP"""

[7] ENSURE [1*FCV*67-67]. ERCW cooling water supply valve

is OPEN .

ACCEPTANCE CRITERIA: DIG 1B-B start from ambient condition achieves in less

than or equal to 10 seconds generator voltage ~ 8 0 0

volts and ~ 58.8 Hz.

[8] RECORD the steady state values for the following:

A. [0*EI*82*34]. OG 1B-B Incoming Voltage

Reading

B. [0-XI-82-32]. OG 1B-B Incoming Frequency .

Reading

ACCEPTANCE CRITERIA: DIG 1B-B achieves steady state generator voltage of

~ 6800 and s 7260 volts and frequency of ~ 58.8

and $ 61.2 Hz.

[9] VERIFY [ES1 BY] amber light is ILLUMINATED in 1B-B 6.9kV

SO Board Logic Relay Panel.

[10] PLACE [43T(LU, Test Switch, in NORMAL position , in

1B-B 6.9kV SO Board Logic Relay Panel, AND

NOTIFY control room operator.

NOTE Voltage Regulator Current Ammeter is in panel 1 of exciter cabinet.

[11] RECORD Voltage Regulator Control Current.

Reading

ACCEPTANCE CRITERIA: Voltage Regulator Control Current between 1.0 - 2.5 dc amps.

The voltage regulator card must be functioning properly to

consider OG operable .

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

DIESEL GENERATOR 1B-B Rev: 39

( 1 Page 58 of 78

APPEND IX E

Page 5 of 5

[12] ENSURE DIG 1B-B [86LOR] red light is NOT ILLUMINATED,

at DIG local relay panel.

NOTE Do not hold [86LOR] in RESET position if it does not latch on the first

attempt. Coil failure may result if relay is held in RESET position.

[13] RESET [86LORJ, Lockout Relay, on DIG local relay panel.

[14] RECORD start as Ambient Start in O-SI-OPS-082 -007.M.

[15] RETURN to Section 6.1 Step [9].

(

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

Rev: 39

( 1

DIESEL GENERATOR 1B-B

Page 59 of 78

APPENDIX F

Page 1 of 3

Date _

NON-AMBIENT MANUAL START METHOD

NOTE All steps in this Appendix refer to 1B-B Diesel Generator (DIG)

and are performed from Main Control Room Panel 0-M-26B

unless otherwise specifically noted.

[1] ENSURE [O-HS-82-48], DG 1B-B Mode Selector Switch is in

the UNIT position.

[2] PLACE [1-HS-57-74l DG 1B-B Synchronize Switch in the SYN

position.

[3] PLACE [O-HS-82-48], DG 1B-B Mode Selector Switch in the

PULL-TO-LOCAL position.

[4] DEPRESS [O.HS-82-52]. Trip To Local Generator

1B-B, pushbutton to place DIG controls in LOCAL (DIG

local control panel).

NOTE Idle start should bring the DIG to approximately 400 rpm. The idle speed

should be maintained for > 5 minutes but not to exceed 10 minutes;

therefore , be prepared to release idle start when 5 minute warmup period

is complete.

[5] DEPRESS [O.HS-82*55]. Idle Start Generator 1B-B Pushbutton

on DIG local control panel.

- - - - CRITICAL STEp...****

[6] ENSURE [1-FCV-67-67]. ERCW cooling water valve OPEN

locally in DIG 1B-B room.

[7] VERIFY [TACHOMETER]. Local Speed Indicator stabilizes at

approximately 400 rpm.

l

ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007. B

( I S:_N_'- DIESEL GENERATOR 18-8

'-

Rev: 39

Page 60 of78 --'

APPENDIX F

Page 2 of 3

Date _

CAUTION When the engine is idle started and running at idle

speed, a normal stop initiation will cause the DIG to

accelerate toward rated speed for 2 seconds before

decelerating back to idle speed for 10 minutes.

[8] ENSURE [LRX181, Lockout Control Relay RESET to restore

control to Main Control Room panel , (DIG local relay

panel) .

[9] PLACE [0-HS-82-48l DIG 1B-B Mode Selector Switch in the

UNIT position , (O-M-26B, push in).

NOTE When DG passes through 550 rpm (SS-3) 64X relay may cause

momentary annunciation of Protective Relay Operation

( Window 0-3)

[10] WHEN DIG 1B-B has idled for 2 5 minutes , THEN

DEPRESS [0-HS-82-46A1, DIG 1B-B Emergency Start Switch

on 0-M-26B panel.

[11] VERIFY [TACHOMETER], DIG speed, stabilizes at

- 900 rpm (DIG local control panel).

[12] VERIFY voltage 2 6800 and ~ 7260 volts and frequency 2 58.8

and ~ 61.2 Hz.

A. [0-EI-82 -34], DIG 1B-B Incoming Voltage.

Reading volts

B. [0-XI-82-32], DIG 1B-B Incoming Frequency.

Reading Hz

ACCEPTANCE CRITERIA: DIG 1B-B stabilizes at a voltage 2 6800 and ~ 7260 volts

and frequency stabilizes at 2 58.8 and ~ 61.2 Hz.

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

DIESEL GENERATOR 18-8 Rev: 39

( 1 Page 61 of 78

APPENDIX F

Page 3 of 3

Date _

[13) RECORD Voltage Regulator Control Current

Reading

ACCEPTANCE CRITERIA: Voltage Regulator Control Current between 1.0 - 2.5 dc amps.

The voltage regulator card must be functioning properly to

consider DG operable.

[14) ENSURE DIG 1B-B [B6LOR) red light NOT ILLUMINATED, at

DIG local relay panel.

NOTE Do not hold [B6LOR) in RESET position if it does not latch

on the first attempt. Coil failure may result if relay is held in

RESET position.

[15) RESET [B6LORl Lockout Relay. on DIG local relay panel.

[16) VERIFY [B6LOR) is RESET by amber light [O-XI-82-49)

ILLUMINATED on 0-M-26B.

[17) RETURN to Section 6.2 step [8) of this Instruction.

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007 .B

( 1

DIESEL GENERATOR 1B-B Rev: 39

Page 62 of 78

APPENDIXG

Page 1 of 8

Date, _

NON-AMBIENT SIMULATED LOSS OF OFFSITE POWER START METHOD

[1] REMOVE [CES1BY] fuses in Auxiliary Relay Room rack

1-R-76 , to prevent startup of other DIGs.

A. 1-FU1-500-R076K21 0

B. 1-FU1-500-R076K22 0

1st CV

[2] VERIFY the following:

A. NORMAL white light left of [43T1L)] is NOT illuminated. o

B. TEST white light right of [43TILl] is NOT illuminated. o

C. ES1BY amber light by switch [43DTI is illuminated. o

CAUTION Placing 43MT{X) in TEST renders loss of voltage relays inoperable

(TS LCO 3.3.3.11 and 3.8.1.1 or 3.8.1.2).

NOTE [43MTI handswitch in the TEST position will prevent load shedding of the

Shutdown Board. These handswitches are located in the 6.9kV SO Bd.

Logic Panel 1B-B.

[3] PLACE [43MTlXl] master test switch in the TEST position AND

VERIFY adjoining UVX white lights (eleven) are illuminated. o

[4] PLACE [43MTlYl] master test switch in the TEST position AND

VERIFY adjoining UVY white lights (eleven) are illuminated. o

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

DIESEL GENERATOR 1B-B Rev: 39

( 1 Page 63 of 78

APPENDlXG

Page 2 of 8

Date _

[5] IF any of the eleven UVX or UVY white lights are NOT

illuminated in steps [3] and [4] , THEN

DO NOT continue with this instruction until the Unit SRO has

been notified , problem evaluated , and corrective actions

completed .

Unit SRO

[6] PLACE [1-HS-57-74]. DIG 1B-B Synchronize Switch in

the SYN position on 0-M-26B . D

[7] PLACE [0-HS-82-48]. DIG 1B-B Mode Selector Switch in the

PULL-TO-LOCAL position on 0-M-26B. D

[8] DEPRESS [0-HS-82-52]. Trip-To-Local pushbutton on

DIG 1B-B local control panel to place DIG controls in

LOCAL. D

NOTE Idle start should bring the DIG to approximately 400 rpm. The

idle speed should be maintained for ~ 5 minutes but not to

exceed 10 minutes; therefore, be prepared to initiate auto start

when 5 minute warmup period is complete.

[9] DEPRESS [0-HS-82-55]. Idle Start Gen 1B-B pushbutton

on the DIG local control panel. D

- - - - CRITICA L STEp******

[10] VERIFY [1-FCV-67 -67] OPENS to provide cooling water

to heat exchange r (locally in DIG room).

[11] VERIFY [TACHOMETER]. Local Speed Indicator stabilizes at

approximately 400 rpm.

l

[-~Q1~

N *,3'*OPS-082-007.B

E

_LECTRICAL POWER SYSTEM

DIESEL GENERATOR 1B-B Rev: 39

( I Page 64 of78

- - - - - - - - - - - - - - ' - -- - - - - - ---'

APPENDIXG

Page 3 of 8

Date _

CAUTION When the engine is idle started and running at idle

speed, a normal stop initiation will cause the DIG to

accelerate toward rated speed for 2 seconds before

decelerating back to idle speed for 10 minutes.

[12] ENSURE [LRX1 BJ, Lockout Control Relay RESET on DIG local

relay pane l. o

[13] PLACE [0-HS-82-48J, DIG 1B-B Mode Selector Switch, in the

UNIT position , on O-M-26B in Main Control Room.

[14] NOTIFY AUG at the DG Local Panel that the red light above

[86LOR] at DIG local panel should illuminate during the

simulated undervoltage condition (TEST pushbuttons are

depressed ) and when the TEST buttons on the

undervoitage relays are released the red light above

[86LOR] will NOT be illuminated. o

[15] NOTIFY operations personnel at the 6.9kV Shutdown

Board that the undervoltage relays are located on

the 6.9kV SD Bd., panel 7, and labeled as [27TS1AJ,

[27TS1BJ, and [271S1 Cl A 2 out of 3 logic for

undervoltage requires the undervoltage relay TEST

pushbutton of 2 relays to be actuated together for greater

than 1.25 seconds . o

[16] NOTIFY operations personnel at the 6.9 kV Shutdown Board to

REMOVE covers from 27TS 1A, 27TS1B, and

27TS 1C relays. o

C_~_N__

ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007 .B

( ...L-

DIESEL GENERATOR 1B-B

"

Rev: 39

Page 65 of78 -----"

APPENDIXG

Page 4 of8

Date _

NOTE 1 Close communication and coordination with field personnel is

required to accomplish the following step.

NOTE 2 Operations personnel at the Shutdown Board will initiate the starting

sequence .

NOTE 3 A 2 out of 3 logic for undervoltage requires the undervoltage relay TEST

pushbutton of 2 relays to be actuated together for greater than 1.25

seconds.

[17] WHEN D/G 1B-B has idled for z 5 minutes, THEN

INITIATE the simulated undervoltage condition by performing

the following :

[a] PROCEED with the countdown: 3, 2, 1, START.

o

[b) WHEN START is communicated by the personnel at

the Shutdown Board, THEN

NOTE The following four substeps must be performed at the same time.

6.9kV Shutdown Board 1B-B, Compartment 7

1. PRESS AND HOLD TEST pushbuttons on any

two of the three undervoltage relays [27TS1A).

[27TS1B). and/or [27TS1C]

UNTIL completion of step [18].

1st CV

Diesel Generator Local Panel

2. VERIFY red light above [86LOR] illuminated. o

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007 .B

DIESEL GENERATO R 18-B Rev: 39

( 1 Page 66 of 78

APP ENDIX G

Page 5 of 8

Date _

Mai n Co ntro l Room 0-M-26B Panel

3. VERIFY DIG 1B-B Incoming Voltage ,

[O-EI -82-341, is <: 6800 and ~ 7260 volts.

Valls

4. VERIFY DIG 1B-B Incoming Frequency,

[O -XI-82-321, is ;<: 58.8 and ~ 61.2 Hz.

Hz

ACCEPTANCE CRITERIA: DIG 1B-B stabilizes at a voltage <: 6800 and ~ 7260 volts

and frequency stabilizes at ;<: 58.8 and s 61.2 Hz.

18-B Shutdown Bd Logic Relay Panel

[18] VERIFY the follow ing:

A. Red targets on undervoltage relays. 0

B. All eight UVX amber lights go out. 0

C. All eight UVY amber lights go out. 0

D. ES1BY amber light goes out. 0

[19] RELEA SE the TEST pushbuttons. 0

[20] RESET the targets on the undervoltage relays. 0

[21] REPLACE covers on undervoltage relays. 0

[22] VERIFY ES1BY amber light is illuminated. 0

[23] VERIFY UVX group test lights illuminated in 6.9kV SD Bd.

Logic Panel 1B-B:

43TA 0 43TD 0 43TG 0

43TB 0 43TE 0 43TK 0

( 43TC 0 43TF 0

~S-~

1 N' ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

c ~ _ -L.-

DIESEL GENERATOR 18-8 Rev: 39

Page 67 of78

-L.- ----'

APPENDIXG

Page 6 of 8

Oate _

[24] PLACE [43MT/Xl] master test switch in the NORMAL position

AND

VERIFY adjoining UVX white lights (eleven) are

NOT illuminated.

1st CV

[25] VERIFY UVY group test lights illuminated in 6.9kV SO Bd.

Logic Panel 1B-B:

43TA o 43TO o 43TG o

43TB o 43TE o 43TK o

43TC o 43TF o

[26] PLACE [43MTlYll master test switch in the NORMAL position

AND

VERIFY adjoining UVY white lights (eleven) are

NOT illuminated.

tst CV

Diesel Generator Local Panel

NOTE Voltage Regulator Current Ammeter is in panel 1 of exciter cabinet.

[27] RECORD Voltage Regulator Control Current

Reading

ACCEPTANCE CRITERIA: Voltage Regulator Control Current between 1.0-2.5 de amps .

The voltage regulator card must be functioning properly to

consider OG operable.

l

- - - - - - - --- - - -- - - - - - - - - ------,-- - - - - - - - -- - ---,

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

c 1

DIESEL GENERATOR 18-B Rev: 39

Page 68 of 78

APPENDIXG

Page 7 of 8

Date _

[28] VERIFY red light above [86LOR] is NOT illuminated. D

NOTE Do not hold [86LOR] in RESET position if it does not latch on the first

attempt. Coil failure may result if relay is held in RESET position .

[29] RESET [86LOR] . Lockout Relay, on DIG local relay panel. D

Main Control Room 0-M-26B Panel

[30] VERIFY applicable DIG annunciators RESET. D

[31] REINSTALL [CES1BY] fuses removed for test in Auxiliary

Instrument Room, Rack 1-R-76:

A. 1-FU1-500-R076K21

B. 1-FU1-500-R076K22

1st CV

[32] NOTIFY Control Room Operator when [CES1BY] fuses have

been installed. D

1B-B Shutdown Bd Logic Relay Panel

[33] VERIFY the following :

A. NORMAL white light left of [43T/Lll is illuminated. D

B. TEST white light right of [43TILll is NOT illuminated. D

C. ES1BY amber light by switch [43DTI is illuminated. D

r-- - - --,- -- - - - - - - - - - - - - - - - - .---- - - - - - - - - ---,

SON ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.8

( 1

DIESEL GENERATOR 1B*B Rev: 39

Page 69 of 78

APPENDIXG

Page 8 of 8

Date _

[34] IF all acceptance criteria have been met, THEN

EVALUATE exiting the LeO actions which were previously

entered.

I I

Unit 1 SRO Date Time

I I

Unit 2 SRO Date Time

[35] RETURN TO Section 6.2 Step [8] of this Instruction.

l

- -

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

DIESEL GENERATOR 1B-B Rev: 39

1 Page 70 of 78

APPENDIX H

Page 1 of 4

Date _

NON-AMBIENT Sl ACTUATION TEST SIGNAL START METHOD

CAUTION During the performance of this appendix, slave relay K609B will be

energized, resulting in the following equipment alignment

considerations:

A. Reactor building floor and equipment drain sump

pump 1B will trip or not start as normal. It may be

necessary to rotate to 1A pump if water entering

sump warrants.

B. Component Cooling Water Pump 1B-B will

not come back on if blackout sequence is started

during test.

C. 1-FCV-63-67 cold leg accumulator isolation valve

will open if power is available to valve.

NOTE 1 Normal white light will go DARK and Test white light will

ILLUMINATE when 43T(L) is placed in TEST position.

NOTE 2 Placing 43T(L) switch in test position will make the associated DIG

inoperable (Le O 3.8.1.1 or 3.8.1 .2).

[1] PLACE [43T(L)] , Test Switch, in 1B-B SD Bd Logic Relay

Panel in the TEST position to prevent other 3 DIGs from

starting on this SI signal.

1st IV

[2] PLACE [1-HS-57-741, DIG 1B-B Synchronize Switch in the

SYN position on 0-M-26B.

[3] ENSURE [O-HS-82-48J, DIG 1B-B Mode Selector Switch, is in

the PULL-TO-LOCAL position on 0-M-26B.

[4] DEPRESS rO-HS-82-52]. Trip-To-Local pushbutton Gen

1B-B to place DIG controls in LOCAL operation.

--

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.8

DIESEL GENERATOR 1B-8 Rev: 39

( 1 Page 71 of 78

APPENDIX H

Page 2 of 4

Date _

NOTE Idle start should bring the DIG to approximately 400 rpm. The idle speed

should be maintained for ~ 5 minutes but not to exceed 10 minutes;

therefore, be prepared to initiate auto start when 5 minute warmup period

is complete.

[5] DEPRESS [0-HS*82-55] , Idle Start Gen 18-B pushbutton on

the DIG local control panel.

- - ***CRITICAL STEP' '

[6] ENSURE [1 -FCV-67-67] OPENS to provide cooling water to

heat exchanger (locally in DIG room).

[7] VERIFY [TACHOMETER], Local Speed Indicator stabilizes at

approximately 400 rpm.

CAUTION When the engine is idle started and running at idle speed, a normal

stop initiation will cause t he DIG to acce lerate toward rated speed for

2 seconds before decelerat ing back to idle speed for 10 minutes.

[8] ENSURE [LRX1B], Lockout Control Relay RESET on DIG

local relay panel.

[9] PLACE [0-HS-82-48], DIG 18-B Mode Selector Switch, in the

UNIT position, on 0-M-268 in Main Control Room.

-

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007 .B

DIESE L GENERATOR 1B-B Rev: 39

( 1 Page 72 of 78

APP ENDIX H

Page 3 of 4

Date _

NOTE 1 Red light above [86l0R] at DIG local panel should illuminate while relay

[K609] is picked up. A UG should observe. Light will only be on until

[K609] is reset.

NOTE 2 Actuating the K609 relay will result in "Safeguards Test Rack Train

B in Test " (1-XA-55-6A wi ndow E-7) annunciation, which will clear

when the relay is reset.

- - - ..CRITICAl STEp******

[10] WHEN DIG 1B-B has idled for <: 5 minutes , THEN

PERFORM the following GO TEST to pickup K609B relay :

[a] ROTATE and DEPRESS test switch [S8281. in B

Train Safeguards Test Cabinet, 1-R-53, CB el 685

Auxiliary Instrument Room .

151 cv

[b] RELEASE [S8281.

[c] PLACE [S8211, Reset Test Switch, in RESET

position, AND

RELEASE [S821], Reset Test Switch .

[d] VERIFY [K6091 RESET by observation of the relay .

(K609 is located in 1-R-51 , the cabinet west of

1-R-53)

151 IV

[11] VERIFY DIG 1B-B Incoming Vo ltage [0*EI*82*34]

<: 6800 and " 7260 vo lts (0-M -26B) .

Vo lts

[12] VERIFY DIG 1B*B Incoming Frequency [0*XI*82*32]

<: 58.8 and ,,61.2 Hz (O*M*26B).

Hz

SQ1N [ _ _' _ _ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

( _

[

DIESEL GENERATOR 16-6 Rev: 39

Page 73 of78

._-------------'-------~---------'

APPENDIX H

Page 4 of 4

Date _

ACCEPTANCE CRITERIA: Non-Ambient Start

DIG 1B-B stabilizes at a voltage ~ 6800 and ::0; 7260 volts

and frequency stabilizes at ~ 58.8 and ::0; 61.2 Hz.

[13] VERIFY [ES16Y] amber light is ILLUMINATED in

1B-B 6.9kV SO Board Logic Relay Panel.

[14] PLACE [43T/Lll test switch, in NORMAL position, in 1B-B

6.9kV SO Board Logic Relay Panel and NOTIFY control

room operator.

NOTE Voltage Regulator Current Ammeter is in panel 1 of exciter

cabinet.

[15] RECORD Voltage Regulator Control Current Reading:

Reading

ACCEPTANCE CRITERIA: Voltage Regulator Control Current between 1.0 - 2.5 de amps.

The voltage regulator card must be functioning property to

consider DG operable.

[16] ENSURE DIG 1B-B [86LOR] red light NOT ILLUMINATED , at

DIG local relay panel.

NOTE Do not hold [86LOR] in RESET position if it does not latch on

the first attempt. Coil failure may result if relay is held in RESET position.

[17] RESET [86LORJ, Lockout Relay, on DIG local relay panel.

[18] RETURN to Section 6.2 Step [8] of this Instruction.

ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.B

( DIESEL GENERATOR 1B-B Rev: 39

Page 74 of 78

APPENDIX I

Page 1 of 4

Date _

VERIFICATION OF DIESEL GENERATOR RETURN TO STANDBY READINESS

480V Diesel Aux Bd

[1] PLACE [1-HS-30-465Cl Diesel Gen 1B-B Muffler

Room Exhaust Fan in STOP position. D

[2] ENSURE [1-HS-30-465C] Diesel Gen 1B-B Muffler Room

Exhaust Fan is in P-AUTO position (1B1-B, Compt 50).

1s1

, IV

[3] ENSURE one of the following Diesel Gen 1B-B Room Exhaust

Fans in P-AUTO position: (N/A fan NOT selected)

1-H S-30-449C 1B Exhaust Fan 1B1-B, Cornpt. 5A P-AUTO ,

-1,t- - -

,

IV

1-H S-30-453C 2B Exhaust Fan 1B2-B, Cornpt, 60 P-AUTO ----

1" IV

[4] ENSURE Diesel Gen 1B-B Room Exhaust Fan not selected in

step [3] in PULL-TO-STANDBY position: (N/A other fan)

1-HS-30-449C 1B Exhaust Fan 1B1-B, Cornpt. 6A PULL-TO-

STANDBY --,-

1" IV

1-HS-30-453C 2B Exhaust Fan 1B2-B, Cornpt. 60 PULL-TO-

STANDBY ----

,

1" IV

[5] ENSURE [1-HS-30-317] Gen and Elec Pnl1 B-B Vent Fan

switch in AUTO position (1B1-B, Compt 4A). I

1st IV

Exhaust Rm

NOTE The following local fan room exhaust fan handswitches will not stop

fans if room temperature is above thermostat setpoint.

[6] PRESS [1-HS -30-449B] Diesel Gen 1B-B Room

Exhaust Fan 1-B STOP pushbutton. D

[7] PRESS [1-HS-30-453B] Diesel Gen 1B-B Room

Exhaust Fan 2-B STOP pushbutton . D

~._-- *.- - .- - - - - - - - - - - - - - - - r- - - - - - - - - - -,

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082-00 7.B

DIESEL GENERATOR 18-B Rev: 39

( 1 Page 75 of 78

Date _

APPENDIX)

Page 2 of 4

Exhaust Rm (continued)

[8] ENSURE [0-HS -30-4671 DG Bldg Corridor Air Intake Damper

in OPEN position

(1B-B DG Exhaust Fan Room, north wall). I

1st IV

Local DIG Control Panel

[9] ENSURE [0-HS*82-531 Maint-Auto Switch Gen 1B-B in

AUTO position . I

1st IV

Local Exciter Panel

[10] ENSURE [0-HS-82 -217] Voltage Regulator switch in

AUTO position. I

1st IV

[11] ENSURE [0-HS-82-198] Diesel Gen 18-B Local Mode

switch in OFF position. I

1st IV

[12] ENSURE Loss Of Field Cutout Switch in ON position. I

1st IV

[13] ENSURE Diesel Generator Fault Shutdown relay RESET by

DEPRESSING [0-HS-82-58]. I

1st IV

[14] ENSURE Overvoltage 59 Relay RESET and Overvoltage

light (BB-1) DARK by PUSHING UP on relay target reset rod

(bottom left corner of relay). I

1st IV

Local Relay Board

[15] ENSURE [86LOR] relay is RESET.

[16] ENSURE [LRX1B] is RESET. I

1st IV

[17] ENSURE [86 GA] is RESET. I

( 1st IV

SQ N ELECTRICAL POWER SYSTEM 1-SI-OPS-082-007.8

DIESEL GENERATOR 18-8 Rev: 39

( 1 Page 76 of 78

Date

APPENDIX I

Page 3 of 4

2A-A DIG Rm

[18] CHEC K [0-XR-52-77J, Seismic Event Monitor.

[19] IF [0-XR-52-77J, Seismic Monitor is actuated

(Event Indicator RED light lit or flashing ), THEN

NOTIFY the Maintenance Instrument Group (MIG) to

reset the monitor in accordance with SI-657 .

Pane l 0-M-26

[20] ENSURE [1-HS-57-74] DG 1B-B Synchron ize switch in OFF

position. I

t st IV

[21] ENSURE [0-HS-82-48] DG 1B-B Mode Selector swit ch in

PUSH IN UNIT position . I

t st IV

[22] ENSURE [1- HS-57-73A] 1914 DG 18 -B To Sd Bd

18 -8 switch in A-AUTO position . I

1st IV

[23] CHECK annunciation panel [0-XA-55-26B] CLEAR of

alarms, OR

EVALUATE any alarms present for operability concern as

required . 0

[24] CHECK [0-XI-82-49] Emerg Start Lockout Relay

ILLUMINATED. I

1st IV

[25] ENSURE [1-FCV-67-67] ERCW Cooling Water Valve is

CL OSED AND

[ 1-HS-67-67A] is in AUTO position. I

1st IV

l

SQN ELECTRICAL POWER SYSTEM 1-SI-OPS-082 -007.8

( 1

DIESEL GENERATOR 18-8 Rev: 39

Page 78 of 78

SOUR CE NOT ES

Page 1 of 2

REQUIREMENTS SOURCE IMPLEMENTING

STATEMENT DOCUMENT STATEMENT

Commitment made to provide continuous NER 830137005 [C .1]

prelubrication of the engine or to perform

prior to all test sta rts . SQN has a INPO SOER 83-001

continuous lubrication system for parts of

the eng ine and the turbocharger and

prelube checks are made prior to any

ma nual or routine Diesel Starts.

Commitment made to consider NER 830137006 [C .2]

manufacturer's recommendations in

procedures governing test frequency , INPO SOER 83-001

loading , and duration. SQN TIS stipulates

test frequency , load, and duration for the

DIGs.

Commitment made that procedures should NER 8301 370 08 [C .3]

state init ial conditions, steps to be followed

for each type of test normally performed, INPO SOER 83-001

and actions required to restore the unit to

standby conditions for automatic start.

Commitment made to include steps to AFI SQA 9001071002 [CA]

en sure that the generator bearing and

stator temperature recorder is in service

prior to start.

Procedures that do not contain app ropriate NCO 97007 100 1 [C.5]

verification requirements w ill be revised.

(This item is not annotated w ithin the

procedu re, since the entire procedure must

meet the veri fication program

requ irements .)

JPM B.1 .c

Page 1 of 14

Rev. 3

( SEQUOYAH NUCLEAR PLANT

B.1.c JPM 153/SIM

Emergency Mode Control Room

Isolation due to High Rad

(

Original Signatures on File

PREPAREDI

REVISED BY: Datel

VALIDATED BY: _. ==-

Datel _

APPROVED BY: Datel

(Operations Train ing Manager)

CONCURRED: ** Datel

(Operations Representative)

Validation not required for minor enhancements, procedure Rev changes that

do not affect the JPM , or individual step changes that do not affect the flow of

the JPM .

- Operations Concurrence required for new JPMs and changes that affect the

flow of the JPM (if not driven by a procedure revision).

JPM B.1.c

Page 2 of 14

Rev. 3

,

J

NUCLEAR TRAINING

REVISION/USAGE LOG

REV ISION DESCRIPTION OF V DATE PAGES PREPARED/

NUMBER REVISION AFFECTED REVISED BY:

0 New JP M y 10/15/98 All JP Kearney

pen/ink 0-AR -M12*B Rev change only N 9/16/99 4 SR Taylo r

pen/ink 0-SO -30-2 Rev change only N 9/20/99 4 SR Taylor

pen/ink 0-AR -M6-C Rev change only N 9/22/99 4 SR Taylor

pen/ink 0-SO -30-2 Rev changes only N 12/10/01 4 L. Pauley

1 Incorporated penli nk change s; removed N 8/22/02 4 J P Kearney

1-AR-M6-C and 0-AR- M12-B from

references since they do not affect JPM

steps; no impact on JPM flow

2 Updated to current simulator commands , Y 8/26/04 All MG Croteau

revision , and IC. Needs to be run on

simulator.

) 3 Updated to latest procedure revision. N 2/1/07 All R. H. Evans

Minor format changes

V - Specify If the JPM change will require another validation (Y or N).

See cover sheet for criteria.

)

JPM B.1.c

Page 3 of 14

Rev. 3

SEQUOYAH NUCLEAR PLANT

ROISRO

Task:

Emergency Mode Control Room Isolation due to High Radiation

JAITA task # : 0880980101 (RO)

KIA Ratings:

072K4.03 (3.213.6)

072A3.01 (2.913.1)

061AA1.01 (3.613.6)

Task Standard:

One train of Emergency Control Room Ventilation placed in service and Normal Control Room

Ventilation Isolated.

Evaluation Method: Simulator _ -.!.X,--_ In-Planl _

==== = = =~============== ============= ======= ==:============= ==== = == ===== ==========

Performer:

NAME Start Time _

Performance Rating : SAT UNSAT Performance Time Finish Time _

I

Evaluator: - - - - - - - - - - - - _ /, - --

SIGNATURE DATE

============================

COMMENTS

),- - - - - - - - - - - - - - - - -

JPM B.1.c

Page 4 of 14

Rev. 3

) SPECIAL INSTRUCTIONS TO EVALUATOR:

1. Sequenced steps identified by an "s"

2. Any UNSAT requires comments

3. Initialize Simulator in IC-96.

4. NOTE: This JPM requires support from the Console Operator at several steps.

5. Ensure B Train Control Building AlC AHU and Electrical Board Room AlC AHU are in service [M-

10].

6. Ensure o-HS-311-105A and O-HS-311-106A (Control Bldg fresh air inlet) are placed in A-Auto [M-

10].

7. NOTE: This JP M has been pre-shot in IC-96. Should IC-96 be erased or fail to perform as expected

then use the following set-up instructions.

8. Initilize the sim ulator in IC-16:

9. Load the following malfunctions and overrides .

Initiate malfunction CH07A , failure of Train A Control Room Isolation

Initiate malfunction CH07B, failure of Train B Control Room Isolation

Initiate malfunction RM90125 to 10500 to set RM-90-125, Control Room Radmonitor, to a high rad

condition.

Initiate malfunction RM90126 to 10500 to set RM-90-126, Control Room Radmonito r, to a high rad

condition.

Override AN_OV_1255 to ON to set Control Room Isolation Train A alarm

Override AN_OV_1262 to ON to set Control Room Isolation Train B alarm

Over ride ZLOXX559A_10 to OFF

Override ZLOXX559A_9 to ON

Over ride ZLOXX559B_32 to OFF

Override ZLOXX559B_31 to ON

Override ZLOXX559A_44 to OFF

) Override ZLOXX559A_43 to ON

Override ZLOXX559B_20 to OFF

Override ZLOXX559B_19 to ON

Override AN_OV_771 to ON (MCR intake monitor 125 hi rad)

Over ride AN_OV_776 to ON (MCR intake monitor 126 hi rad)

6. Acknowledge all alarms.

7. Ensure operator performs the following required actions for SELF-CHECKING;

a. Identifies the correct unit, train, component, etc.

b. Reviews the intended action and expected response.

c. Compares the actual response to the expected response.

Validation Time: CR. 15 mins Local _

Tools/Equipment/Procedures Needed:

0-SO-30-2 section 8.1

Reference Title Rev No.

O-SO-30-2 Control Room Isolation 13

)

JPM B.1.c

Page 5 of 14

Rev. 3

') =============================================================================

READ TO OPERATOR

Directions to Trainee:

I will explain the initial cond itions, and state the task to be perfo rmed . All control room steps shall

be perform ed for this JPM. I will provide initiating cues and reports on other actions when directed

by you. When you complete the task successfully, the objecti ve for this job perfo rmance measure

will be satisfied. Ensure you indicate to me when you underst and your assigned task . To indicate

that you have completed your assigned task return the handout sheet I provided you.

INITIAL CONDITIONS:

Both units are in MODE 1.

All systems are aligned in automatic control.

A valid high rad signal occurred on O*RM-90-125 and O-RM*90-126.

INITIATING CUES:

The Unit 1 US/SRO has directed you to respond to the valid high rad alarms and perform any

necessary actions.

When all necessary actions have been comp leted notify the Unit 1 US/SRO .

)

JPM B.1.c

Page 6 of 14

Rev. 3

Job Performance Checklist:

STEP/STANDARD SAT/UNSAT

)

STEP 1.: Acknowledge Control Room Ventilation Isolation alarm . - SAT

STANDARD: Operator verifies Control Room Ventilation Isolation alarm - UNSAT

acknowledged . Pulis AR-M6-C windows E-5 and E*6. Determines the

need to perform the actions of 0-SO-30-2. Start Time_ _

COMMENTS:

STEP 2.: Obta in proper procedure. - SAT

STANDARD: 0-SO-30-2 Sect ion 8.1 identified as appropriate procedure. - UNSAT

COMMENTS:

STEP' 3 .: [1] ACKNOWLEDGE Control Room Ventilation Isolation alarm . - SAT

STANDARD: CRI aiarm acknowledged. - UNSAT

) COMMENTS :

STEP 4.: [2] IF CRI is from a valid SIS or High Radiation signal. THEN - SAT

NOTIFY RADCON to monitor Control Building el. 732 work areas for - UNSAT

habitability.

Note: Initial conditions stated alarm wa s valid.

STANDARD: Operator notifies the Radiochemical Laboratory to take air samp les

and determine if the MCR must be evacuated.

COMMENTS:

)

JPM B.1.c

Page 7 of 14

Rev. 3

Job Performance Chec klist:

STEP/ST ANDARD SATIU NSAT

)

STEP 5.: [3] ENSURE either Control Building AlC AHU RUNNING and associated - SAT

AHU inlet OPEN .

- UNSAT

STANDARD: Operator verifies that B Train Cont rol Building AlC AHU is running

and O-FCO-311-23 is open

COMMENTS:

STEP 6.: [4) IF Control Building AlC AHUs stopped . THEN... - SAT

STANDARD: Operator NAs this step . - UNSAT

COMMENTS :

STEP 7.: [5) ENSURE either Electrica l Board Room Chiller RUNNING and - SAT

associated AHU inlet OPEN.

- UNSAT

j ST ANDARD: Operator verifies that B Train Electrica l Board Room AlC AHU is

running and O-FCO-311 -28 is open

COM MENTS :

STEP 8.: [6] ENSURE either Control Building Emergency Air Cleanup fan - SAT

RUNNING and assoc iated fan inlet OPEN.

- UNSAT

STANDARD: Operator verifies :

O-HS-311-10A, Fan B, running and verify RED light LIT and verify

RED light LIT for O-FCO-311-11 , Fan B Inlet.

COMMENTS:

)

JPM 8 .1.c

Page 8 of 14

Rev. 3

Job Performance Checklist:

STEP/STANDARD SAT/UNSAT

)

STEP 9.: 17] ENSURE at least one Emergency Air Pressurizing Fan RUNNING and - SAT

associated fan inlet OPEN .

- UNSAT

STANDARD: Operator starts ONE of the following Emergency Air Pressurizing fans

and verifies its inlet open:

Critical Step

Place 0-HS-311 -108A , Fan A, to Start and verify RED light LIT and

verify RED light LIT for 0-FCO-311-108, Fan A Inlet.

D. Technical Specifications 3.7.7

Place 0-HS-311-109A, Fan B, to Start and verify RED light LIT and

verify RED light LIT for 0-FCO-311-109, Fan B Inlet. This step Is

critical to maintain positive pressure In the control room.

COMMENTS:

STEP 10.: [8] ENSURE MCR and Spreading Room Fresh Air Fans STOPPED. - SAT

) STANDARD: Operator verifies the following Spreading Room Supply and Exhaust - UNSAT

Fans are stopped by the fan's GREEN light LIT OR places the

handswitch to the STOP position and verify the GREEN light LIT:

Critical Step

Spreading Room Supply Fan, 0-HS-311-36A

Spreading Room Exhaust Fan A, 0-HS-311-79A [NOT critical, fan is

already off]

Spreading Room Exhaust Fan B, 0-HS-311-80A .

This step is critical to maintain clean air to the control building.

COMM ENTS:

)

JPM B.l .c

Page 9 of 14

Rev. 3

Job Performan ce Check list:

STEP/STANDARD SAT/UNSAT

NOTE During Train testing the dampers that are not applicable to the Train

being tested can be N/A.

STEP 11.: [9J ENSURE MCR and Spreading Room Fresh Air Dampers CLOSED: - SAT

0-FCV-311- 105A MCR fresh air - UNSAT

0-FCV-311- 106A MCR fresh air

0-FCV-311-105B Spreading room fresh air Critical Step

0-FCV-311-106B Spreading room fresh air

0-FCV-311-79 Spreading Room Exhaust Fan A outlet

0-FCV-311-BO Spreading Room Exhaust Fan B outlet

NOTE: The next two dampers in the procedure step are covered in the

subsequent JPM step.

STANDARD : Operator closes the following dampers :

Places 0*HS-311-105A to CLOSE to close 0-FCV-311-105A and -

105B and verily GREE N lights LIT [critical step]

Places 0-HS-311 -106A to CLOSE to close 0-FCV-311-106A and-

106B and verify GREEN lights LIT [critical step]

Verifies 0-FCV-311 -105B CLOSED by GREEN light LIT

) Verifies 0-FCV-311 -106B CLOSED by GREEN light LIT

Verifies 0-FCV*311-79 CLOSED by GREEN light LIT

Verifies 0-FCV-311-BO CLOSED by GREEN light LIT

COMMENTS:

)

JPM 8 .1.c

Page 100f 14

Rev. 3

Job Performance Checklist:

STEP/STANDARD SATIUNSAT

) EVALUATOR NOTE Step 12 is part of procedure step 9.

STEP 12.: ENSURE the Spreading Room Fresh Air Dampers CLOSED: _ SAT

0-FCV-311-17 Spreading Room supply discharge _ UNSAT

0-FCV-311-102 Spreading Room supply discharge

NOTE: Spreading room supply discharge dampers 0*FCO-311*17 & 102 Critical Step

have control room Indications only, personnel will have to be

dispatched locally to close these dampers.

NOTE: Console operator inserts the following to close O-FCO-311 -17.

Override ZLOXX559A_10 to ON

Override ZLOXX559A_9 to OFF

Console operator Inserts the following to close 0-FCO-311-102.

Override ZLOXX559B _32 to ON

Override ZLOXX559B _31 to OFF

Cue: Role playas an AUO when requested to locally close the

dampers.

STANDARD: Operator dispatches personnel locally to close them:

Requests SMISRO to dispatch personnel or dispatches personnel to

CLOSE 0-FCV-311-17 & 0*FCV-311-102 locally.

) This step Is critical to maintain clean air to the control room.

COMMENTS:

STEP 13.: [10] ENSURE Locker Room Exhaust Fan STOPPED. _ SAT

_ UNSAT

STANDARD: Operator places 0-HS-311-81A to the PTL position and verifies the

GREEN light LIT. Critical Step

This step Is critical to maintain clean air t o the control room.

COMMENTS:

)

JPM B.1.c

Page 11 of 14

Rev. 3

Job Performance Checklist:

STEP/STANDARD SAT/UNSAT

) STEP 14.: [11] ENSURE Locker Room Exhaust Dampers CLOSED: _SAT

O-FCO-311-103,Toilet and Locker Room Exhaust Fan Discharge _UNSAT

O-FCO-311-104,Toilet and Locker Room Exhaust Fan Discharge

Note: These dampers have control room indications only, personnel Critical Step

will have to be dispatched locally to close these dampers.

Console operator inserts the following to close O-FCO-311-103.

Override ZLOXX559A_44 to ON

Override ZLOXX559A_43 to OFF

Console operator inserts the following to close Q-FCO-311 -104.

Override ZLOXX559B_20 to ON

Override ZLOXX559B_19 to OFF

Cue: Role playas an AUO when requested to locally close the

dampers.

STANDARD : Operator requests SMiSRO to dispatch personnel or dispatches

personnel requests SMiSRO to locally close 0-FCO-311-103 and 0-

FCV*311*104.

This step is critical to maintain clean air to the control room.

) COMMENTS :

NOTE Battery Room Exhaust Fans are started and stopped, via

their respective breakers on the 480V C&A Vent Boards.

STEP 15.: [12] IF one Electrical Board Room AHU in service, THEN ENSURE one of _ SAT

the following Battery Room Exhaust Fans are RUNNING.

[a] Battery Room Exhaust Fan A. [C&A Vent Board 1A1-A / 12A] _ UNSAT

[b] Battery Room Exhaust Fan B. [C&A Vent Board 1B1*B 11 1 E]

[c] Battery Room Exhaust Fan C. [C&A Vent Board 2B1*B 1 11E]

STANDARD: Operator verifies one of the following Battery Room Exhaust Fans are

running by RED light LIT or places one of the handswitches to START

and verifies RED light LIT:

0-HS-311-33A , Battery Room Exhaust Fan A

0-HS-311-34A , Battery Room Exhaust Fan B

0-HS-311 -35A, Battery Room Exhaust Fan C

) COMMENTS:

JPM B.1.c

Page 12 of 14

Rev. 3

Job Performance Chec klist:

STEP/STANDARD SAT/UNSAT

)

STEP 16.: [13] IF Electrical Board Room AHUs stopped, THEN PERFORM the - SAT

following:

- UNSAT

STANDARD: Operator N/As the step beca use one Electrical Board Room AHU is

running .

COMM ENTS:

STEP 17.: [14] IF Battery Room Exhaust Fans oN and either Electrical Board Room - SAT

AHU running, TH EN

- UNSAT

CLOSE damper, [31A-157] (Located above Auxiliary Instrum ent

Room Access Door),

STANDARD: Operator N/As the step because one Battery Room Exhaust Fan is

running,

COMMENTS:

"\

/

STEP 18.: [15] ENSURE Shutdown Board Room Pressurizing Fans A and B - SAT

STOPPED.

- UNSAT

STANDARD: Operator places the following fans handswitches to the STO P position

and verifies the GREEN light is LIT for each fan:

Crit ical Step

O-HS-313-383A , 1A-A Pressurizing Fan

O-HS-313-384A, 1B-B Pressurizing Fan

O-HS-313-391A, 2A-A Pressurizing Fan

O-HS-313-392A, 2B-B Pressurizing Fan

This st ep is critical to ma intain clean air to the shutdown Bd

Room.

COMM ENTS :

)

JPM B.1.c

Page 13 of 14

Rev. 3

Job Performance Checklist:

STEP/STANDARD SAT/UN SAT

)

STEP 19.: [16] IF it is desired to align the Train A Control Room Emergency - SAT

Ventilation System (CREVS ) P*AUTO (standby mode operation),

THEN PERFORM the following . - UNSAT

Cue: Direct the operator that Train A CREVS is no t to be placed in

standby at this time.

STANDARD: Operator NIAs this step .

COMMENTS:

STEP 20.: [17] IF it is desired to align the Train B Control Room Emergency - SAT

Ventilation System (CREVS) to P*AUTO (standby mode operation ),

THEN PERFORM the following. - UNSAT

Cue: Direct the operator that Train B CREVS is not to be placed in

standby at this tIme.

STANDARD: Operator N/As this step .

COMMENTS:

)

STEP 21.: [18] IF paint or solvents were used on Control Building ei 732 or the - SAT

Control Building roof within the 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months prior to CREVS startup ,

THEN - UNSAT

NOTIFY Systems Engineering to evaluate affect on CREVS charcoal Stop Time_ _

filters and to ensure compliance with Tech Spec 4.7.7.c.

Cue: Paint or solvents have not been used in the last 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months .

STANDARD: Operator N/As this step and notifies the US/SRO that Emergency

Mode Control Room Isolation has been completed .

COMMEN TS:

)

Page 14 of 14

Rev. 3

CANDIDATE CUE SHEET

(TO BE RETURNED TO EXAMINER UPON COMPLETION OF TASK)

DIRECTION TO TRAINEE:

I will explain the initial conditions, and state the task to be performed. All control

room steps shall be performed for this JPM, including any required

communications. I will provide initiating cues and reports on other actions when

directed by you. Ensure you indicate to me when you understand your assigned

task. To indicate that you have completed your assigned task return the handout

sheet I provided you.

INITIAL CONDITIONS:

Both units are in MODE 1.

All systems are aligned in automatic control.

A valid high rad signal occurred on O-RM-90-125 and O-RM-90-126.

' ) INITIATING CUES:

INITIATING CUES:

The Unit 1 US/SRO has directed you to respond to the valid high rad alarms

and perform any necessary actions.

When all necessary actions have been completed notify the Unit 1 US/SRO.

)

I

x.>

CVCS-HEAT TRACE-UHI

1-XA-55-6C

1 2 I 3 4 5 6 7

TS-62 -239 AlB FS-62-139AIB LS-62-129A1B TS-62-78 CON TA INM ENT CONT AINMENT RCS MI D LO OP

BOR IC AC ID REA CT OR VO LUM E LTD N HX OUTLET ISOLATION ISOLATi ON LEVE L LOW

A TANK A COOLA NT CONTR OL T ANK TO DEM IN PHASE B PHASE B A

TE MP H IGH-LOW MAKE UP BA LEVEL HI-LOW TE MP HIGH TRAIN A TRAIN B

FL OW DEV IATIO N

-n: TIT-62 -243 FS-62-142A1B TS-62-131 FS-62-82 CO NTAI NME NT CO NTAIN ME NT RCS MI D LOOP

BORIC AC ID REAC TOR VOLUME L OW P RESS LTD N ISOLAT ION ISOLAT ION LEVEL HIGH

TANK C COOLANT CO NTROL TAN K FLOW HIGH PHASE A P HASE A B

B TEMP HIGH-LOW MA KE UP DEMI N TEM P HIGH PRES SURE HIGH TRAIN A TRAIN B

WATER FL OW

LS-6 2-238A1B

DEVN

AUTO MAKE- UP PS-62-122A1B TS-62- 75 CONTA INMENT CONTA INMENT BORI C AC ID

-

BORIC AC ID STAR T SIGNA L VO LUME LOW PRESSURE VENTILATION VE NTI LATION SYSTEM

TAN K A BL OCKED CO NTROL TANK LETD OWN REL IEF ISOL ATi ON ISOLATI ON AREA C

C LEVE L HI-L OW PRESS HI-LOW TEM P HIGH TRAIN A TRAIN B TE MPERATURE

L OW

-

LS-62 -242A1 B SPARE FS-6 2- 93A1B T S-62 -71 AUX BUILD ING AUX BUIL DING SIICNTMT SPRAY

BOR IC ACID CHARGI NG LINE REGE NERATIVE HX ISOL ATION ISOLATI ON FREEZE

D TANK C FL OW LETD OWN LIN E TRAIN A TRAIN B PROTECTIO N SYS D

LEVEL HI-LOW AB NOR MA L TEM P HIGH TE MP HIILO

SPAR E SPARE LS-63- 104 LS-63-176 CONTR OL ROOM CO NTROL ROOM FCV-7 4- 112

-

CO NTA INMENT CNTMT LEVEL HI ISOLATiON ISOLATiO N TROU BLE OR

E SUMP FULL RHR REC IRC TRAIN A TRAIN B RHR PRE SS HI E

1 2 3 4 I 5 6 7

SQN 1-AR-M6-C

Page 2 of 44

1 Rev. 32

33 (E-5)

So urc e Se tpo int

CONTROL ROOM

SER 1255 N/A ISOLATION

TS 31A-5A High Temp

TS 31A-6A High Temp TRAIN A

RE-90-125 Radiation

K-608 Relay Operation (U-1 or U-2)

Probable 1. Manual from HS-31A-7A on 1-M-6 or 2-M-6.

Causes 2. Hi temp (> 200'F) in air inlet duct to control building

pressurization fans A-A or B-B.

3. Safety Injection signal from U-1 or U-2.

4. Indicating noble gas > setpoint in duct from control building

pressurizati on fan A-A.

Corrective [1] ENSURE Control Room Isolation:

Actions REFER TO Section 8.1 of 0-SO-30-2, Emergency Mode Control

Room Isolation. [C.4)

[2] DETERMINE cause of alarm.

[3] EVALUATE EPIP-1, Emergency Plan Classification Matrix.

[4] WHEN Control Room ventilation can be returned to normal

operation, THEN

REFER TO Section 8.2 of 0-SO-30-2, Recovery From Control

Room Isolation.

References 45N63 1-2, 45B655-06C-0, 47W6 11-3 1-1, 47W611-31-2, 47W866-4

) SQ N 1-AR-M6-C

Pag e 40 of 44

1 Rev. 32

34 (E-G)

Source Setpoint

CONTROL ROOM

SER 1262 N/A ISOLATION

TS 31A-58 High Temp

TS 31A-68 High Temp TRAIN B

RE-90-1 26 Radiation

K-608 Relay Operation (U-1 or U-2)

Probable 1. Manual from HS-31A-38A on 1-M-6 or 2-M-S.

Causes 2. Hi temp (> 200°F) in air inlet duct to control building

pressurization fans A-A or B-B .

3. Safety Injection signal from U-1 or U-2.

4. Indicating noble gas > setpoint in duct from control building

pressurization fan B-B.

Corrective [1] ENSURE Contro l Room Isolation:

Actions REFER TO Section 8.1 of 0-SO-30-2, Emergency Mode Control

) Room Isolation. [CAl

[2] DETERMINE cause of alarm.

[3] EVALUATE EPIP-1, Emergency Plan Classification Matrix.

[4] WHEN Cont rol Room ventilation can be returned to normal

operation, THEN

REFER TO Section 8.2 of 0-SO-30-2, Recovery From Control

Room Isolation.

References 45NS31-2 , 45BS55-0SC-O, 47WS1 1-3 1-1, 47WS1 1-3 1-2 , 47W 8SS-4

)

SQN 1-AR-MS-C

Pag e 41 of 44

1 Rev. 32

. - - - - - -- -- - - - - - - - - - - - - - - - - - - - - - - - - - - ,

TENNESSEE VALLEY AUTHORITY

SEQUOYAH NUCLEAR PLANT

SYSTEM OPERATING INSTRUCTION

0-50-30-2

CONTROL ROOM ISOLAT ION

Revision 13

QUALITY RELATED

PREPARED/PROOFREAD BY: _ _-----'-'-'-'-'=-'='-'-'-'--

W. T. LEARY _

RESPONSI BLE ORGAN IZATION:_ ----""-'-""-"-'-'-'-"""'-'---

OPERATIONS _

APPROVED BY: TONEY WHITTEN

--'--"-='-'---'-'-'--'--'-'=->- _

) EFFECTIVE DATE: 01/05/06

LEVEL OF USE: CONTINUOUS USE

REVISION

DESCRIPTION : Revised to relocate direction to perform Section 8.2 from Section 8.1. This

provides for verification of required automatic actions in Section 8.1 regardless of

the source or validity of the initiating signal.

)

SQN 0-80-30-2

CONTROL ROOM ISOLATION Rev: 13

0 Page 2 of 20

TABLE OF CONTENTS

Page 1 of 1

Section Title Page

1.0 INTRODUCTION 3

1.1 Purpose 3

1.2 8cope 3

2.0 REFERENCES 3

2.1 Performan ce References..... 3

2.2 Developm ental References.......... ............. . 3

3.0 PRECAUTIONS AND LIMITATIONS 4

) 4.0 PREREQ UISITE ACTIO NS 4

5.0 STARTUP/STANDBY READINESS 5

6.0 NORMAL OPE RATION 5

7.0 S HUTDOWN...... .............................. ........................................................... 5

8.0 INFREQUENT OPERATION 6

8.1 Emergency Mode Control Room Isolation 6

8.2 Recovery from Control Room Isolation.......... 13

9.0 RECO RDS................................................................................ .................. 19

SOURCE NOTES 20

)

.,---------------------,----_._------, .

SQN 0-80-30-2

CONTROL ROOM ISOLATION Rev: 13

) 0 Page 3 of 20

1.0 INTRODUCTION

1.1 Purpose

To provide instructions for the verification and recovery from control room

isolations.

1.2 Scope

A. Emergency Mode Control Room Isolation.

B. Recovery from Control Room Isolation

2.0 REFERENCES

2.1 Performance References

None

2.2 Developmental References

) A. 0-80-30-1 , Control Building Heating, Air Conditioning, and Ventilation

B. 88P-12.6, Equipment Status Verification And Checking Program

C. F8AR 6.4

E. TVA Drawings

1. 47W611-31-1 thru 6

2. 47W865-3,7

3. 47W866-4

4. 47W867-1 thru 4

)

SQN 0-SO-30 -2

CONTROL ROOM ISOLATION Rev: 13

0 Page 4 of 20

Oate _

3.0 PRECAUTIONS AND LIMITATIONS

A. Replacing HEPA and charcoal filters will be necessary if their differential pressure

reaches 3" H2 0 .

4.0 PREREQUISITE ACTIONS

NOTE Throughout this Instruction where an IFITHEN statement exists, the

step should be N/A if condition does not exist.

[1] ENSURE Instruction to be used is a copy of the effective

version .

[2] ENSURE Precautions and Limitations Section 3.0, has

been reviewed.

[3] IF ventilation alignment changes are made which could

impact door closure, THEN

NOTIFY Fire Operations .

[4] ENSURE each performer documents their name and

initials:

Print Name Initials

[5] INDICATE below which performance section of this

Instruction will be used and the reason for its

performance.

08 .0 INFREQUENT OPERATION

REASON: _

J

~

0-80-30-2

CONTROL ROOM ISOLATION Rev: 13

-) Page 5 of 20

Date

5.0 STARTUP/STANDBY READINESS

None

6.0 NORMAL OPERATION

None

7.0 SHUTDOWN

None

)

c-.-. - - - - . - - - - - - - - - - - - - - - - - - - - - - - - , - - - - - - - - - - - ,

SQN 0-SO-30-2

CONTROL ROOM ISOLATION Rev: 13

o Page 6 of 20

Oate _

8.0 INFREQUENT OPERATION

8.1 Emergency Mode Control Room Isolation

[1] ACKNOWLEDGE Contro l Room Ventilation Isolation alarm .

[2] IF CRI is from a valid SIS or High Radiation signal , THEN

NOTIFY RAOCON to monitor Control Building el. 732

work areas for habitabil ity impact.

[3] ENSURE either Control Building AlC AHU RUNNING

and associated AHU inlet OPEN :

CONTROL BLDG RUNNING AHU INLET OPEN

AlC AHU ...J ...J

A D 0-FCO-311-20 D

B D O-FCO-311-23 D

)

[4] IF Control Building AlC AHUs stopped, THEN

DISPATCH personnel to:

[a] OPEN Mechan ical equipment room door C-39. o

[b] OPEN MCR door C-48 or C-56 . o

[5] ENSURE either Electrical Board Room Chiller RUNNING

and associated AHU inlet OPEN:

ELECTRICAL RUNNING AHU INLET OPEN

BOARD ROOM AlC ...J ...J

AHU

A D 0-FCO-311-27 D

B D 0-FCO-311-28 D

)

SQN 0-SO-30-2

CONTROL ROOM ISOLATION Rev: 13

0 Page 7of20

Date _

8.1 Emergency Mode Control Room Isolation (Continued)

[6] ENSURE either Control Building Emergency Air Cleanup

fan RUNNING and associated fan inlet OPEN:

CONTROL BLDG

EMERGENCY AIR RUNNING FAN INLET OPEN

CLEANUP FAN -J -J

A D 0-FCO-311-9 D

B D 0-FCO-311 -11 D

[7] ENSURE at least one Emergency Air Pressurizing Fan

RUNNING and associated fan inlet OPEN:

CONTROL BLDG RUNNING FAN INLET OPEN

EMERGENCY -J -J

PRESSURIZING FAN

A D 0-FCO-311-108 D

) B D 0-FCO-311-109 D

[8] ENSURE MCR and Spreading Room Fresh Air Fans

STOPPED :

[a] Spreading Room Supply Fan. D

[b] Spreading Room Exhaust Fan A. D

[c] Spreading Room Exhaust Fan B. D

)

SQN 0-SO- 30-2

CONTROL ROOM ISOLATION Rev: 13

0 Page 8 of 20

Date, _

8.1 Emergency Mode Control Room Isolation (Continued)

NOTE During Train testing the dampers that are not applicable to the Tra in

being tested can be N/A.

[9] ENSURE MCR and Spreading Room Fresh Air Dampers CLOSED:

DAMPER CRI DESCRIPTION CLOSED

TRAIN --J

0-FCV -311-105A A MCR fresh air 0

0-FCV-311-1 06A B MCR fresh air 0

0-FCV-311-105B A Spreading room fresh air 0

0-FCV-311-106B B Spreading room fresh air 0

AlB Sprea ding Room Exhaust Fan A outlet

0-FCO-311-79 0

AlB Spreading Room Exhaust Fan B outlet

0-FCO-311-80 0

) 0-FCO-311-17 A Spread ing room supply discharge 0

0-FCO-311-102 B Spread ing room supply discharge 0

[10] ENSURE Locker Room Exhaust Fan STOPPED . o

NOTE During Train testing the dampers that are not applicable to the Train

being tested can be N/A.

[11] ENSURE Locker Room Exhaust Dampers CLOSED :

DAMPER CRI DESCRIPTION CLOSED

TRAIN --J

O-FCO-311-1 03 A TOILET AND LOCKER ROOM EXHAUST 0

FAN DISCHARGE

0-FCO-311-104 B TOILET AND LOCKER ROOM EXHAUST 0

FAN DISCHARGE

)

-

SQN 0-SO-30-2

CONTROL ROOM ISOLATION Rev: 13

0 Page 90f20

Oate _

8.1 Emergency Mode Control Room Isolation (Continued)

NOTE Battery Room Exhaust Fans are started and stopped , via

their respective breakers on the 480V C&A Vent Boards.

[12] IF one Electrical Board Room AHU in service , THEN

ENSURE one of the following Battery Room Exhaust

Fans RUNNING:

[a] Battery Room Exhaust Fan A. [C&A Vent Board 1A1-A / 12A] D

[b] Battery Room Exhaust Fan B. [C&A Vent Board 1B1-B / 11E] D

[c] Battery Room Exhaust Fan C. [C&A Vent Board 2B1-B / 11E] D

NOTE All Battery Room Exhaust Fans may be out of service no

greater than 11 days. If the TSC is manned, it will assume

responsibility for tracking and initiating corrective action . If the

TSC is NOT manned , the MCR will retain this responsibility .

[13] IF all Electrical Board Room AHUs stopped , THEN

PERFORM the following:

) [a] ENSURE all battery room exhaust fans stopped . D

[b] RECORD present time D

[c]IF TSC is manned, THEN

NOTIFY TSC to track and initiate corrective action . D

[14] IF Battery Room Exhaust Fans off and either Electrical

Board Room AHU running, THEN

CLOSE damper [31A-157] (Located above Auxiliary

Instrument Room Access Door). D

[15] ENSURE Shutdown Board Room Pressurizing Fans A and

B are STOPPED :

STOPPED

FAN DESCRIPTION ..,J

1A-A Pressurizing Fan 0

1B-B Pressurizing Fan 0

2A-A Pressurizing Fan 0

2B-B Pressurizing Fan 0

)

SQN 0-SO-30-2

CONTROL ROOM ISOLATION Rev: 13

0 Page 10 of 20

Date _

8.1 Emergency Mode Control Room Isolation (Continued)

CAUTION Placing a train of CREVS in P-Auto (standby mode) will

prevent automatic start on an accident signal. Refer to Tech

Spec LCO 3.7.7.

NOTE: One train of CREVS may be stopped and placed in standby to

protect the charcoal bed filter for that train.

NOTE: Control Building Emergency Pressurization Fan A takes suction

through the normal suction flowpath (north end of Control Bldg).

If smoke and/or radiation is still entering the MCR after CRI is

actuated, then stopping Emergency Press Fan A may prevent

further smoke and/or radiation intake.

[16] IF it is desired to align the Train A Control Room

Emergency Ventilation System (CREVS) to P-Auto

(standby mode) operation, THEN

PERFORM the following:

) [a] PLACE CREVS fan handswitches to the P-AUTO

position (hand switches in Pull Out position):

[1] [O-HS-311.108A], Control Building Emergency

Pressurization Fan A

[2] [O-HS-311*8A], Control Building Emergency Air

Cleanup Fan A.

[b] PLACE the CREVS fan handswitches to the STOP

position:

[1] [O*HS*311 -108A] , Control Building

Emergency Pressurization Fan A.

[2] [O-HS-311-8A], Control Building Emergency

Air Cleanup Fan A.

[c] VERIFY the applicable fan inlet dampers are

CLOSED :

[1] [O-FCO-311.108], Control Building Emergency

Pressurization Fan A Inlet damper.

[2] [O-FCO-311*9], Control Building Emergency Air

Cleanup Fan A Inlet damper.

)

SQN 0-SO-30-2

CONTROL ROOM ISOLATION Rev: 13

0 Page 11 of 20

Date _

8.1 Emergency Mode Control Room Isolation (Continued)

CAUTION Placing a train of CREVS in P-Auto (standby mode) will

prevent automatic start on an accident signal. Refer to Tech

Spec LCO 3.7.7.

NOTE: One train of CREVS may be stopped and placed in P-Auto

(standby) to protect the charcoal bed filter for that train.

NOTE: Control Building Emergency Pressurization Fan B takes suction

through the emergency suction flowpath (south end of Control

Building). If smoke and/or radiation is entering the MCR after

CRI is actuated, then stopping Emergency Press Fan B may

prevent further smoke and or radiation intake.

[17] IF it is desired to align the Train B Control Room

Emergency Ventilation System (CREVS) to P-AUTO

(standby mode operation), THEN

PERFORM the following:

) [a] PLACE CREVS fan handswitches to the P-AUTO

position (hand switches in Pull Out position):

[1] [0-HS-311-109A] Control Building Emergency

Pressurization Fan B

[2] [0-HS-311-10A] Control Building Emergency

Air Cleanup Fan B.

[b] PLACE the CREVS fan handswitches to the STOP

position:

[1] [0-HS-311-109A] Control Building Emergency

Pressurization Fan B.

[2] [0-HS-311-10Al Control Building Emergency

Air Cleanup Fan B.

[c] VERIFY the applicable fan inlet dampers are

CLOSED:

[1] [0-FCO-311-109] Control Building Emergency

Pressurization Fan B Inlet damper.

[2] [0-FCO*311-11] Control Building Emergency

Air Cleanup Fan B Inlet damper.

)

SQN 0-SO-30-2

CONTR OL ROOM ISOLATION Rev: 13

o Page 12 of 20

Oate, _

8.1 Emergency Mode Control Room Isolation (Continued)

[18] IF paint or solvents were used on Control Building el 732

or the Contro l Building roof within the 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months prior to

CREVS startup , THEN

NOTIFY Systems Engineering to evaluate affect on

CREVS charcoal filters and to ensure compliance with

Tech Spec 4.7 .7.c.

[19] WHEN recovery from Control Room Isolation is desired,

THEN

PERFORM Section 8.2, Recovery from Control Room

Isolation .

END OF TEXT

)

0-SO-30-2

CONTROL ROOM ISOLATION Rev: 13

Page 13 of 20

Oate _

8.2 Recovery From Control Room Isolation

[1] OBTAIN permission from the Shift Manager to perform the

Recovery From Control Room Isolation.

NOTE The following handswitch alignment prevents all four fans from

starting and possibly over pressurizing the Shutdown Board

Rooms when the Control Room Isolation (CRI) is reset.

[2] ENSURE two of the following handswitches (one per Unit)

are in the P-AUTO position and the other two

handswitches (one per Unit), are in the OFF position :

P-AUTO OFF

DESCRIPTION HANDSWITCH INITIALS

(--J) (--J)

SO BO RMA

PRESS FAN 0-HS-313-383A

1A-A

) SO BO RMA

PRESS FAN 0-HS-313-384A

1B-B

SO BO RM B

PRESS FAN 0-HS-313-391 A

2A-A

SO BO RM B

PRESS FAN 0-HS-313-392A

2B-B

)

SQN

CONTROL ROOM ISOLATION

0-SO-30-2

Rev: 13

0 Page 14 of 20

Date _

8.2 Recovery from Control Room Isolation (Continued)

[4] RESET the Control Room Ventilation Isolation signal with

one pair of the following Unit's handswitches (N/A

handswitches not used) :

[a] [1-HS-31A-7A], Cont rol Bldg. 1501. Train A.

[b] [1-HS-31A-38A] , Control Bldg . Isol. Train B.

( JOB PERFORMANCE MEASURE

[c] [2-HS-31A-7A] , Control Bldg . Isol. Train A.

[d] [2-HS-31A-38A] , Control Bldg . Isol. Train B.

[5] VERIFY the Control Room Ventilation Isolation signal has

been reset by the following annunciator windows on

pane l 1, 2-XA-55-6C not lit:

[a] Control Room Isolation Train A (Window E-5) .

) [b] Control Room Isolation Train B (Window E-6).

NOTE Manual operation of the Main Control Room and Spreading Room

Fresh Air Dampers will be required when their applicable

handswitches are not in the A-AUTO position .

[6] VERIFY the following automatic operations occ ur:

EQUIPMENT IDENTIFICATION POSITION INITIALS

Main Control Room Fresh Air Damper

OPEN

0-FCV-311-105A

Main Control Room Fresh Air Damper

OPEN

0-FCV-311 -106A

Spreading Room Fresh Air Dampe r

OPEN .

0-FCV-311-105B

Spreading Room Fresh Air Dampe r

OPEN

0-FCV-311-106B

T & L Rm Exh Fan Disch

OPEN

0-FCO-31 1-103

T & L Rm Exh Fan Disch

OPEN

0-FCO-311-104

Spreading Room Supply Fan Discharge

OPEN

Damoer 0-FCO-311 -102

Spreading Room Supply Fan Discharge

) OPEN

Dam oer 0-FCO-311-17 -

SQN 0-80-30-2

CONTROL ROOM ISOLATION Rev: 13

) 0 Page 15 of 20

Date _

8.2 Reco very fr om Control Room Isolation (Continued)

[7] ENSURE the Control Building Emergency Pressurizing

Fan A has been STOPPED AND

[0-HS-311-108A] , Control Building Emergency Press

Fan A, is in the A-AUTO position.

[8] VERIFY rO-FCO-311-1 08] , Control Building Emergency

Press Fan A Inlet, is CLOSED.

[9] ENSURE the Control Building Emergency Pressurizing

Fan B has been STOPPED AND

[0-HS-311-109A] , Control Building Emergency Press

Fan B, is in the A-AUTO position.

[10] VERIFY [0-FCO-311-109J, Control Building Emergency

) Press Fan B Inlet, is CLOSED.

[11] ENSURE the Control Building Emergency Air Cleanup

Fan A has been STOPPED AND

[0-HS-311-8A], Control Building Emergency Air Cleanup

Fan A, is in the A-AUTO position.

[12] VERIFY [0-FCO-311-9] , Control Building Emergency Air

Cleanup Fan A Inlet, is CLOSED.

[13] ENSURE the Control Building Emergency Air Cleanup

Fan B has been STOPPED AND

[0-HS-311-10A] , Control Building Emergency Air Cleanup

Fan B, is in the A-AUTO position.

[14] VERIFY [0-FCO-311.11] , Control Building Emergency Air

Cleanup Fan B Inlet, is CLOSED.

)

SQN 0-SO-30-2

CONTROL ROOM ISOLATION Rev: 13

0 Page 16 of 20

Oate _

8.2 Recovery from Control Room Isolation (Continued)

[15] PLACE one of the Spreading Room Exhaust Fans in

service by performing the following:

[a] START fan using its applicable handswitch

(N/A fan not started):

[1] [O-HS-311-79Aj, Spreading Room

Exhaust Fan A.

[2] [O-HS-311-80A] , Spreading Room

Exhaust Fan B.

[b] VERIFY the applicable fan's discharge damper

OPENS (N/A damper for fan not started ):

[1] IO-FCO-311-79], Spreading Room

Exhaust Fan A Out.

)

[2] [0-FCO-311-80] , Spreading Room

Exhaust Fan BOut.

[16] ENSURE both of the Spreading Room Exhaust Fan

handswitches are in the A-AUTO position :

[a] [0-HS-311-79A], Spreading Room Exhaust Fan A.

[b] [0-HS-311-80A], Spreading Room Exhaust Fan B.

CAUTION The Spreading Room Exhaust Fan should have been operating

for at least 20 seconds to prevent Spreading Room Supply Fan

trip out on low flow.

[17] PLACE [O-HS-311-36Aj, Spreading Room Supply Fan, in

START AND

RETURN to A-AUTO.

)

-

SQN 0-SO-30-2

CONTROL ROOM ISOLATION Rev: 13

0 Page 17 of 20

Oate _

8.2 Recovery from Control Room Isolation (Continued)

[18] ENSURE Locker Room Exhaust Fan running , AND

[O-HS-311-81A] in A-AUTO.

NOTE The following selected fans may start when initially placed in the

P-AUTO position, but should be STOPPED and returned back to

P-AUTO .

[19] VERIFY the two Shutdown Board Room Fans that were

selected in step [2] for P-AUTO are running , THEN

PLACE the other two Shutdown Board Room Fans

handswitches, which were in the OFF position in

step [2], to the P-AUTO position :

RUNNING P-AUTO

DESCRIPTION HANDSWITCH INITIALS

(--I) (--I)

) SO BO RM A

PRESS FAN 0-HS-313-383A

1A-A

SO BO RMA

PRESS FAN 0-HS-313-384A

1B-B

SO BO RM B

PRESS FAN 0-HS-313-391A

2A-A

SO BO RM B

PRESS FAN 0-HS-313-392A

2B-B

)

SQN 0-SO- 30-2

CONTROL ROOM ISOLAnON Rev: 13

) 0 Page 18 of 20

Oate _

8.2 Recovery from Control Room Isolation (Continued)

[20] INDEPENDENTLY VERIFY following handsw itch

positions :

DESCRIPTION HANDSWITCH POSITION INITIALS

SO BO RMA 0-HS-313-383A P-AUTO

PRESS FAN 1A-A

SOBO RMA

O-HS-313-384A P-AUTO

PRESS FAN 1B-B

SO BO RM B

0-HS-3 13-391A P-AUTO

PRESS FAN 2A-A

SO BO RM B

0-HS-313-392A P-AUTO

PRESS FAN 2B-B

Locker Room

0-HS-311-81A A-AUTO

Exhaust Fan

Spread ing Room

0-HS-311-36A A-AUTO

Supply Fan

Spread ing Room

D-HS-311-79A A-AUTO

) Exhaust Fan A

Spreading Room

D-HS-311-8DA A-AUTO

Exhaust Fan B

CnU Bldg Emerg Air

0-HS-311 -8A A-AUTO

Clean Up Fan A

CnU Bldg Emerg Air D-HS-311-10A A-AUTO

Clean Up Fan B

CnU Bldg Emerg O-HS-311-1D8A A-AUTO

Press Fan A

Cntl Bldg Emerg

0-HS-311-109A A-AUTO

Press Fan B

[21] IF self contained breathing apparatus were used, THEN

NOTIFY RAOCON of need for replacements .

[22] IF paint or solvents were used on Control Building el 732

or the Control Building roof within the 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months prior to

CREVS startup, THEN

NOTIFY Tech Support to evaluate affect on CREVS

charcoal filters and to ensure comp liance with

Tech Spec 4.7.7.c.

) END OF TEXT

SQN 0-SO-30-2

CONTROL ROOM ISOLATION Rev : 13

0 Page 19 of 20

9.0 RECORDS

Completed copies of all sections shall be transmitted to the Operations

Superintendent 's Secretary.

)

SQN 0-50-30-2

CONTROL ROOM ISOLATION Rev: 13

) 0 Page 20 of 20

SOURCE NOTES

REQUIREMENTS SOURCE IMPLEMENTING

STATEMENT DOCUMENT STATEMENT

Procedures tha t do not contain NC0970071001 C.1

appropriate verification

requirements will be revised .

(Thi s item is not annotated within

the pro cedure, since the enti re

procedure must meet the

ve rification prog ram

requirements)

)

JPM B.1.d

Page 1 of 12

Rev. 5

SEQUOYAH NUCLEAR PLANT

B.1.d JPM 013AP1/SIM

Transfer to Hot Leg Recirculation

Original Signatures on File

PREPARED!

REVISED BY: Date!

VALIDATED BY: * Date!

APPROVED BY: Date!

(Operations Tra ining Manager)

CONCURRED: ** Date!

(Operations Representative)

Validation not required for minor enhancements, procedure Rev changes that

do not aff ect the JPM , or individual step changes that do not affect the flow of

the JPM .

- Operations Conc urrence required for new JPMs and chang es that affect the

flow of the JP M (if not driven by a procedure revision) .

JPM B.1.d

Page 2 of 14

Rev . 5

I NUC LEAR TRAI NING

(

REVISION/USAGE LOG

REV ISION DESCRIPTION OF V DATE PAGES PREPARED/

NUM B ER REVISION AF FECTED REVISED BY:

0 Transfer from Word Perfect N 1994 All HJ Birch

1 Add cover sheep and Incorporate Rev B Y 9/12195 All HJ Birch

minor changes. Chgd performance time to

based on validation.

pen/ink Chg intiat cue to since time of event to N 1/25/96 4 HJ Birch

match ES-1.3. Co mment from student.

pen flnk Chg due to procedure revision and chg N 03/ 19/02 4 WR Ramsey

rec irc criteria from 12 hr to 5.5 hr

2 Incorporated penflnk changes N 8/22102 4 J P Kearney

3 Updated to cu rrent revision of EOP. N 9/22103 All MG Croteau

4 Cor rected IC. Corrected typos . 5 vice 5.5 N 8/2104 All MG Croteau

hours.

5 Corrected IC. Revised J PM to conform to Y 9/30/200 5 All JJ Tricoglou

latest rev ision of ES-1.4.

v - Spec ify if the J PM change will require another Validation (Y or N).

See cover sheet for criteria.

(

JPM B.1.d

Page 3 of 14

Rev. 5

SEQUOYAH NUCLEAR PLANT

RO/SRO

( Task:

Transfer to Hot Leg Recirculation

JAITA Task # : 0000790501 (RO)

KIA Ratings:

194001 A1.02 (4.1/3.9) 194001 A1.13 (4.3/4.1) 000011 EA1.11 (4.214.2)

000011 EA1.1 3 (4.1/4.2) 006020 M .01 (3.7/3.6) 000011 EA1.05 (4.3/3.9)

006020 M .02 (3.9/3.8)

Task Standard:

Successful realignment of RHR to cold leg injection and BOTH trains of safety injection to the hot

leg recirculation flow path. (RHR hot leg injection valve fails to open)

Evaluation Method : Simulator _ --"X,--_ In-Piant ____

=============- -==============

Performer:

NAME Start Time _

Performance Rating : SAT UNSAT Performance Time Finish Time ____

Evaluator: ------:c-::.,...,.,=-:=----~/---,:c-:-

SIGNATURE DATE

( == == ======= ========== =-~ === == = == = ======= =- -== ======= === == == ============= == = == =====

COMMENTS

- - _.._ - - - - - - - - - - - - - - - - - - - - - - - - - -

(

JPM B.1.d

Page 4 of 14

Rev. 5

SPECIAL INSTRUCTIONS TO EVALUATOR:

1. Critical steps identified by an asterisk (*)

2. Sequenced steps identified by an "s"

( 3. Any UNSAT requires comments

4. Initialize the simulator in IC-93.

5. NOTE: This JPM has been pre-shot in IC # 93. Should IC # 93 be erased or fail to perform

as expected then use the following set-up instructions:

a. Initialize the simulator to sump recirc IC - 24(if available) then, after automatic

containment sump swapover is initiated, perform required alignment of ECCS

to Containment Sump per ES-1.3. Include the following remote functions:

i. IRF RH14 f:1

ii. IRF SIR06 f:O)

iii. lOR ZDIHS63172A f:O (Fails [FCV-63-1721 CLOSED)

b. If sump recirc IC is not available then initialize to IC 16 and complete the following

setup:

i. Insert - IMF TH01 A f:1 0 (10% LOCA on Loop #1 Hot Leg), and Trip RCPs.

ii. After automatic containment sump swapover is initiated, perform required

alignment of ECCS to Containment Sump per ES-1.3.

iii. Place operating power on FCV-63-1 (remote function IRF RHR14 f:1)

iv. When RWST level decreases to 8% realign Containment Spray Pump

suction to Cntmt Sump per ES-1.3.

v. Place operating power on FCV-63-22 (remote function IRF SIR06 f:O).

vi. Insert override lOR ZDIHS63172A f:O (Fails [FCV-63-1721 CLOSED)

vii. Acknowledge and clear ALL alarms.

viii. Freeze simulator after realignment of Cntmt Spray suction to Cntmt Sump.

c. To keep out nuisance alarms: insert overrides on following alarms

i. IMF AN_OV _304 f:3 (Containment Moisture High)

ii. IMF AN_OV _420 f:3 (Saturation Monitor)

iii. IMF AN_OV _96 f:3 (Turbine Zero Speed)

d. Ensure operator performs the following required actions for SELF-CHECKING;

i. Reviews the intended action and expected response.

ii. Compares the actual response to the expected response.

Validation Time: CR. 13 mins Local _

Tools/Equipment/Procedures Needed:

ES-1.4 "Transferto Hot Leg Recirculation"

References:

Reference Title Rev No.

1. ES-1.4 Transfer to Hot Le Recirculation 5

READ TO OPERATOR

Directions to Trainee:

1will explain the initial conditions, and state the task to be performed. All control room steps shall

be performed for this JPM. I will provide initiating cues and reports on other actions when directed

by you . When you complete the task successfully, the objective for this job performance measure

will be satisfied. Ensure you indicate to me when you understand your assigned task. To indicate

that you have completed your assigned task return the handout sheet I provided you.

INITIAL CONDITIONS:

1. All ECCS components and Containment Spray pumps are aligned and taking suction from

Containment sump per ES-1.3.

2. RCS pressure is less than 180 psig. RHR spray is not in service.

3. Both RHR pumps are in service.

4. 5 hours5.787037e-5 days 0.00139 hours 8.267196e-6 weeks 1.9025e-6 months have elapsed since the time of the event

INITIATING CUES:

l

JP M B.1.d

Page 5 of 14

Rev. 5

1. You are the Unit 1 OATC and are to transfer to Hot Leg Recirculation per ES-1.4.

2. Wh en you have completed ES-1.4 notify the US/SRO.

(

JPM B.1 .d

Page 6 of 14

Rev. 5

Job Performance Checklist:

STEP/STAN DARD SAT/UNSAT

( J rEP 1: Obtain a copy of the appropriate procedure. - SAT

- UNSAT

STANDARD: Operator obtains a copy of ES-1.4 and implements the actions to align to hot

leg recircu lation. Start Time__

COMMENTS:

STEP 2: [1) DETERMINE If RHR spray shou ld be isolated: - SAT

STANDARD : Operator verifies [FCV-72-40) and 41 are closed and goes to step 2. - UNSAT

STEP 3: [2] C HECK RHR Pump A-A Running. - SAT

STANDARD: Operator verifies "A-A" RHR pump running by RED lights on HS (may also - UNSAT

check pump amp s)

COMMENTS:

( ;3TEP "4: [3) ALIGN RHR Train A for hot leg recirculation: SAT

-

[a) CLOSE RHR T rain "A" cold leg isolation valve FCV-63-93. - UNSAT

Critica l Step

STANDARD: Operator closes FCV-63-93 and verifies CLOSED as indicated by green

pos ition indicat ing light ON. This step is critical to isolate cold leg

injection prior to opening the hot leg recirculation f low path.

Steps 5. 6 and 7 are part of orocedure sten 3.

-EVA LUAT OR NOTE

STEP 5: [b) ENS URE RHR Train "B" discharge crosstie valve FCV-74-35 - SAT

CLOSED.

- UNSAT

STANDARD: Operator ensures RHR Train "B" discharge crosstie valve CLOSED, FCV-

74-35 , as indicated by green indicating light ON.

COMM ENTS:

J PM B.1.d

Page 7 of 14

Rev. 5

Job Performance Check list:

STEP/STAND ARD SAT/U NSAT

( JT EP ' 6: Ie] OPEN RHR Tra in "A" discharge crosstie valve FCV-74-33. - SAT

- UNSAT

STANDARD: Operat or opens FCV-74-33 and verifies OPEN as indicated by red position

indicating light ON. This step is criti cal to isolate A train RHR f rom B Criti cal Step

t rain RHR.

COM MENTS:

STEP "7: [d) OPEN FCV-63-172, RHR HL injection valve. - SAT

NOTE: FCV-63-172 fa ils to open. Operator mu st perfo rm RNO an d - UNSAT

realign both RHR trains to cold legs.

Critical Step

STANDARD : RHR HL injection FCV-63-172 CLOSED as indicated by green

position indicating light remaining ON. Operator performs RNO.

T hi s step is cr iti cal to align A train RHR to the hot leg

recirculation flow path.

COMMENTS~

EVALUAT OR NOTE Steps 8. 9. 10 and 11 are part of procedure step 3 RNO.

ST EP 8: 1) ENSU RE RHR hot leg injection valve FCV-63-172 CLOSED. - SAT

STAN DARD: Operator ensures RHR hot leg injection valve FCV-63-172 CLOSED, as - UNSAT

indicated by green indicating light ON.

COMMENTS:

' - -.

(

JPM B.1.d

Page 8 of 14

Rev. 5

Job Perform ance Checklist:

STEP/STA NDARD SAT/UNSAT

( ::;TEP '9: SAT

2) ENSURE RHR Train A discharge crosstie valve FCV-74-33 -

CLOSED .

- UNSAT

STANDARD: Operator closes FCV-74-33, as indicated by green indicating light

ON. This slep is cri ti cal to return f low path to co ld leg Crit ic al Step

rec ircu lation.

COMMENTS:

STEP "10: 3) ENSURE RHR Train A cold leg isolation valve FCV-63-93 - SAT

OPEN.

- UNSAT

Critical Step

STANDARD: Operator opens FCV-63-93, as indicated by red indicating light ON.

Th is step is critical to retu rn flow path to cold leg rec irculation.

COMM ENTS:

c STEP 11: 4) IF RHR hot leg injection valve FCV-63-172 is NOT capable

of opening from the MCR, THEN GO TO Step 11.

- SAT

- UNSAT

STANDARD: Operator transitions to step 11.

COMM ENTS:

ST EP 12: [11] CHECK SI pump A-A Running. - SAT

STANDARD : Operator checks "A-A" SI pump running by RED lights on HS (may also - UNSAT

check pump amps).

COMMENTS:

JPM B.1 .d

Page 9 of 14

Rev. 5

Job Performance Checklist:

STEP/STANDARD SAT/U NSAT

( 3T EP' 13: [12] ALIGN Sl pump A-A for hot leg recirculation: _SAT

a. ENSURE Sl Pump "A*A" STOPPED. - UNSAT

Crit ic al Step

STANDARD: Operator stops Sl Pump "A-A" as indicated by green indicating light ON

(HS-63-10A). This step is crit ica l to prevent pum p dam age during the

transfer t o hot leg recirc ul ati on.

COMMENTS:

STEP "14: b. CLOSE Sl Train "A" crosstie valve FCV-63-152. - SAT

- UNSAT

STANDARD : Operator closes Train "A" crosstie FCV-63-152 as indicated by green

position indicating light ON. This step is cr itical t o isolate the cold leg Critica l Step

rec irculation flow path.

COMMENTS :

STEP "15: c. WHEN FCV-63-152 Closed. THEN PERFORM the following: - SAT

1) OPEN Sl Train "A" HL injection valve FCV-63-156. - UNSAT

STANDARD : Operator opens Train "A" HL injection FCV-63-156 as indicated by red Criti cal Step

position indicating light ON. Th is step is cri tical t o alig n f low path to hot

leg recircul ation .

COMMENTS:

(

JPM B.1.d

Page 10 of 14

Rev. 5

Job Performance Checklist:

STEP/STANDARD SATIUNSAT

( ST EP ' 16: 2) START Sl pump ' A-A' . SAT

-

- UNSAT

STANDARD: Sl Pump ' A-A" is started as indicated by red indicating light ON

(HS*63* 10A). This step is cr itical to establish flow to ho t leg Crit ic al Step

recirculation.

COMM ENTS:

STEP 11: [ 13] VERIFY SI Tra in A discharge flow on FI-63-151. - SAT

- UNSAT

STANDARD: Operator verifies Train A flow established as indicated on FI-63-151.

STEP 18: [14] CHECK Sl pump B-B Running. - SAT

_ UNSAT

STANDARD : Operator checks "B-B" SI pump running by RED lights on HS (may also

check pump amps).

O MMENTS:

S',' EP '1 9: [15] ALIGN Sl pump B*B for hot leg recirculation: - SAT

a. STOP Sl Pump "B-B' . _ UNSAT

Critical Step

STANDARD: Operator stops SI Pump ' B-B' as indicated by green indicating light ON

(HS-63-15A). ). This step is cr itical t o pr event pump damage during

the transfer to hot leg recirculat ion.

gOMMENTS:

JPM B.1.d

Page 11 of 14

Rev. 5

.Job Performance Checklist:

STEP/STANDARD SATIUNSAT

( ",rE P '20: b. CLOSE SI Train "B" crosstie valve FCY-63-153, _SAT

_ UNSAT

STANDARD: Operator closes Train ' S" crosstie FCV-63-153, and verifies closed as

indicated by green position indicating light ON. This step is critical to Critical Step

Isolate the co ld leg reci rculation fl ow path.

COMMENTS:

STEP ' 21: c. WHEN FCV-63-1 53 closed, THEN PERFORM the following: _ SAT

1) OPEN SI Train "S" HL injection valve FCY-63-1 57. _ UNSAT

STANDARD: Operator opens Train "S" HL Injection FCY-63-1 57, and verifies open as Critical Step

indicated by red position indicating light ON. This step is critical to align

flow path to hot leg recirculation.

COMMENTS:

STEP ' 22: 2) START SI Pump ' S*S' . _ SAT

_UNSAT

STANDARD: Operator starts SI Pump "S-S" ON as indicated by red indicating light ON

(HS-63-15A). This step is critical to establish flow to hot leg Critical Step

recirculation.

COMMENTS:

(

JPM B.1.d

Page 12 of 14

Rev. 5

Job Performance Check list:

STEP/STANDARD SAT/UNSAT

( sTEP 23: [16] CHECK SI Train B discharge flow on FI-63-2D. - SAT

- UNSAT

STANDARD: Operator verifies Train "B" HL flow established as indicated on FI-S3-2D.

COM MENTS:

STEP 24: [17] ISOLATE SI pump flow to cold legs: _ SAT

a. CHECK BOTH SI pumps ALIGN ED for hot leg recirculation . - UNSAT

STANDARD: Operator verifies that both SI pumps were properly aligned in the previous

steps .

COMM ENTS:

P 25: b. CHECK power AYAILABLE to FCY-S3-22. - SAT

NOTE: IRF SIRDS 1:0 will place power on FCY-63-22. _ UNSAT

Cue : Power is on FCV-63-22

STANDARD : Operator asks SRO if power is restored to FCY-S3-22.

COMM ENTS :

STEP 2S: c. CLOSE SI pump CL injection valve FCY-S3-22. - SAT

STANDARD: FCY-63-22 CLOS ED as indicated by green position indicating light ON. - UNSAT

COMMENTS:

JPM B.1.d

Page 13 of 14

Rev . 5

Job Performance Checklist:

STEP/STANDARD SAT/UNSAT

( ,rEP 27: Inform the US/SRO when Hot Leg Recirculation has been established . SAT

UNSAT

STANDARD: Operator verifies Hot leg Recirc alignment and informs the US/SRO. Stop Time __

COMMENTS:

END OFJPM

Page 14 of 14

Rev . 5

(

CANDIDATE CUE SHEET

(TO BE RETURNED TO EXAMINER UPON COMPLETION OF TASK)

DIRECTION TO TRAINEE:

I will explain the initial conditions , and state the task to be performed. All control

room steps shall be performed for this JPM, including any required

communications. I will provide initiating cues and reports on other actions when

directed by you. Ensure you indicate to me when you understand your assigned

task. To indicate that you have completed your assigned task return the handout

sheet I provided you.

INITIAL CONDITIONS:

All ECCS components and Containment Spray pumps are aligned and taking

suction from Containment sump per ES-1 .3.

RCS pressure is less than 180 psig. RHR spray is not in service.

C Both RHR pumps are in service .

5 hours5.787037e-5 days 0.00139 hours 8.267196e-6 weeks 1.9025e-6 months have elapsed since the time of the event.

INITIATING CUES:

You are the Unit 1 OATe and are to transfer to Hot Leg Recirculation per ES-1.4.

When you have completed ES-1.4 notify the US/SRO.

(

TENNESSEE VALLEY AUTHORITY

SEQUOYAH NUCLEAR PLANT

EOI PROGRAM MANUAL

EMERGENCYSUBPROCEDURE

TRANSFER TO HOT LEG RECIRCULATION

Revision 5

QUALITY RELATED

D. A. PORTER

PREPARED/PROOFREAD BY: _-'='-'-'-"--'--"-'-'-=-'- _

RESPONSIBLE ORGANIZATION: _O"",--P!:!ER""A:::>..T!..!.IO~NS",---- _

APPROVED BY: W. T. LEARY

"'""'-"'-'--'--""=--'-'---- _

EFFECTIVE DATE: 08/01/2005

REVISION

DESCRIPTION: Revised to improve contingency actions for valve failures (PER

75660).

This procedure contains a Handout Page (2 copies).

[SON ._L TRANSFER TO HOT LEG RECIRCULATION

Rev. 5

HANDOUT

Page 1 of 1

STEP ACTION

-

12.c. WHEN FCV-63-152 closed,

THEN PERFORM the following:

1) OPEN 81 Train A hot leg injection FCV-63-156.

2.) START 81 pump A-A.

-

15.c. WHEN FCV-63-153 closed,

THEN PERFORM the following :

1) OPEN 81 Train 8 hotleg injection FCV-63-157.

2) START 8 1pump 8-8 .

17.b. (if both 81 pumps aligned for hot leg recirculation)

RNO WHEN power available to FCV-63-22 ,

THEN CLOSE 81 pump cold leg injection valve FCV-63-22.

Page 1a of 16

SQN TRANSFER TO HOT LEG RECIRCULATION

( Rev. 5

HANDOUT

Page 1 of 1

STEP I ACTION

12.c. WHEN FCV-63-152 closed ,

THEN PERFORM the following:

1) OPEN 51 Train A hot leg injection FCV-63-156.

2) START 51pump A-A .

15 .c. WHEN FCV-63-153 closed ,

THEN PERFORM the following :

1) OPEN 51 Train B hot leg injection FCV-63-157.

2) START 51 pump B-B.

17.b. (if both 51 pumps aligned for hot leg recirculation)

RNO WHEN power available to FCV-63-22 ,

THEN CLOSE 51 pump cold leg injection valve FCV-63 -22 .

(

Page 1b of 16

SQN TRANSFER TO HOT LEG RECIRCULATION

Rev. 5

(

1.0 PURPOSE

This procedure provides the necessary instructions for transferring the Safety Injection

System to hot leg recirculation.

2.0 SYMPTOMS AND ENTRY CONDITIONS

2.1 ENTRY CONDITIONS

E-1 Loss of Reactor or Secondary Coolant

5 hours5.787037e-5 days 0.00139 hours 8.267196e-6 weeks 1.9025e-6 months after event initiation.

ES-1.2 Post LOCA Cooldown and Depressurization :

when TSC determines hot leg recirculation is required

ES-1.3 Transfer to RHR Containment Sump

when TSC determines hot leg recirculation is required

3.0 OPERATOR ACTIONS

Page 2 of 16

TRANSFER TO HOT LEG RECIRCULATION

( Rev. 5

ISTEP II ACTIONIEXPECTED RESPONSE IIRESPONSE NOT OBTA INED

1. DETER MINE if RHR spray

should be isolated:

a. CHECK RHR spray IN SERVICE: a. GO TO Step 2.

Train A RHR spray valve

FCV-72-40 OPEN

Train B RHR spray valve

FCV-72-41 OPEN.

b. CHECK conta inment pressure b. IF Train B RHR spray valve

less than 4 psig. FCV-72-41 is open,

THEN

GO TO Step 2.

IF Train A RHR spray valve

FCY-72-40 is open,

THEN

GO TO Step 7.

c. ENSURE RHR spray valves c. CLOSE valves locally.

CLOSED :

Train A RHR spray valve

FCY-72-40

Train B RHR spray valve

FCV-7 2-4 1.

- --- --- - -- - - - - - - -- - - - -- - - - -- - - - - - - - - - '

Page 3 of 16

.--- ._ -- --- ~_. _- -- ---------------------.------.

SQN TRANSFER TO HOT LEG RECIRCULATION

( Rev. 5

ISTEP II ACTION/EXPECTED RESPONSE I IRESPONSE NOT OBTAINED

2. CHECK RHR pump A--A RUNNING. IF Train B RHR spray valve

FCV-72-41 is closed,

THEN

. GO TO Step 8.

IF Train B RHR spray va lve

FCV-72-41 is open ,

THEN

GO TO Step 11.

Page 4 of 16

[~L.------__

TRANSFER TO HOT LEG RECIRCULATION

( Rev. 5

.1-----'

ISTEP I IACTION/EXPECTED RESPONSE II RESPONSE NOT OBTAINED

3. ALIGN RHR Tra in A for hot leg PERFORM the following:

recirculation:

1) ENSURE RHR hot leg injection va lve

a. CLOSE RHR T rain A cold leg FCV-63-1 72 CLOSED.

isolation valve FCV-63-93 .

2) ENSURE RHR Train A discha rge

b. ENSURE RHR Train B discharge crosstie valve FCV-74-33 CLOSED.

crosstie va lve FCV-74 -35 CLOSED.

3) ENSURE RHR Train A cold leg iso lation

c. OPEN RHR Train A discharge valve FCV-63-93 OPEN .

crosstie valve FCV-74-33.

4) IF FCV-63-172 is NOT capable

of open ing from MCR ,

d. OPEN RHR hot leg injection valve THEN

FCV-63-172. GO TO Step 11.

5) IF Train B RHR spray valve FCV-72-41

is open ,

THEN

GO TO Step 11.

6) IF Tra in B RHR spray valve FCV-72 -41

is closed,

THEN

GO TO Ste p 7.

( '----- - -- - -- - - - - - - - -_ ._ -- - - -- - - - -- --- - - -----'

Page 5 of 16

SQN T RA NSFER TO HOT LEG RECIRCULATION

( _ _ _ _ -'

[

.

Rev. 5

..L-_ _- - - '

ISTEP I IACTION/EXPECTED RESPONSE I IRESPONSE NOT OBTAINED

4. VERIFY RHR hot leg injection fiow IF RCS pressure is less than 300 psig

on FI-63-173. AND NO RHR fiow to hot legs is indicated,

THEN

PERFORM the following :

a. VERIFY valves aligned as specified

in Step 3.

b. EVALUATE MCR indications:

RHR pump A-A amps

FCV-74-1 2 RHR Pump A-A

minifiow valve position.

c. NOTIFY TSC to investigate cause

WHILE continuing in this procedure.

(

Page 6 of 16

TRANSFER TO HOT LEG RECIRCULATION ES-1.4

( Rev. 5

1 STEP I IACTION/EXPECTED RESPONSE IIRESPONSE NOT OST AINED

5. ENSURE RHR Train B cold leg isolation IF FCV-63-94 CANNOT be closed

valve FCV-63-94 CLOSED. from MCR,

THEN

PERFORM the following:

a. VERIFY RHR pump A-A RUNNING

and aligned for hot leg recirculation

as specified in Step 3.

b. VERIFY the following valves OPEN :

FCV-63-8 , RHR pump to CCP

suction

FCV-63-6 or FCV-63-7, RHR pump

discharge to SI pump suction

c. IF substeps a and b are met,

THEN

PERFORM the following :

1) ENSURE only one CCP RUNNING.

(Train A preferred)

2) ENSURE idle CCP placed

in PULL TO LOCK.

3) ENSURE only one SI pump

RUNNING. (Train A preferred)

4) ENSURE idle SI pump placed

in PULL TO LOCK.

5) ENSURE RHR pump B-B STOPPED

and PLACE in PULL TO LOCK.

6. GO TO Step 11.

- - - -- -- - ----

(

Page 7 of 16

,..-- - _._ - - -. - - -- - -- - - - - - _ ._ - ---,.- - - -

TRANSFER TO HOT LEG RECIRCULATION

Rev. 5

ISTEP I IACT ION/EXPECTED RESPONSE =:J IRESPONSE NOT OBTAINED

7. CHECK RHR pump B-B RUNNING . GO TO Step 11.

8. ALIGN RHR Train 8 for hot leg PERFORM the following :

recirculation:

1) ENSURE FCV-63-172 , RHR hot leg

injection valve CLOSED.

a. CLOSE FCV-63-94 , RHR Train 8

cold leg isolation valve .

2) ENSURE RHR Train B discharge

crosstie valve FCV-74-35 CLOSED .

b. ENSURE RHR Train A discharge

crosstie valve FCV-74-33 CLOSED.

3) ENSURE RHR Train B cold leg isolation

valve FCV-63-94 OPEN.

c. OPEN RHR Train B discharge

crosstie valve FCV-74-35 .

4) GO TO Step 11.

d. OPEN FCV-63-172 , RHR hot leg

injection valve .

=--

Page 8 of 16

( [ saN J'---__ TRANSFER TO HOT LEG RECIRCULATION

ISTEP IIACTION/EXPECTED RESPONSE

'----------'

I IRESPONSE NOT OBTAINED

Rev. 5

9. VERIFY RHR hot leg injection flow IF RCS pressure is less than 300 psig

on FI-63-173 . AND NO RHR flow to hot legs is indicated,

THEN

PERFORM the following:

a. VERIFY valves aligned as specified

in Step 8.

b. EVALUATE MCR indications:

RHR pump B-B amps

FCV-74-24 RHR Pump B-B

miniflow valve position.

c. NOTIFY TSC to investigate cause

WHILE continuing in this procedure .

Page 9 of 16

I ES-1.4

L __

SQN TRANSFER TO HOT LEG RECIRCULATION

( --"I-- . .

Rev. 5

---'---- -----'

[ ST~ [ACTION/EXPECTED RESPONSE IIRESPONSE NOT OBTAINED

10 . ENSURE RHR Train A cold ieg isolation IF FCV-63-93 CANNOT be closed

valve FCV-63-93 CLOSED. from MCR ,

THEN

PERFORM the following:

a. VERIFY RHR pump B-B RUNNING

and aligned for hot leg recirculation

as specified in Step 8.

b. VERIFY the following valves OPEN:

FCV-63-11 , RHR discharge to

SI pump suction

FCV-63-6 or FCV-63-? , RHR pump

discharge to SI pump suction.

c. IF substeps a and b are met,

THEN

PERFORM the following:

1) ENSURE only one CCP RUNNING .

(Train B preferred)

2) ENSURE idle CCP placed

in PULL TO LOCK.

3) ENSURE only one SI pump

RUNNING . (Train B preferred)

4) ENSURE idle SI pump placed

in PULL TO LOCK.

5) ENSURE RHR pump A-A STOPPED

and PLACE in PULL TO LOCK.

- - _ ._- - - -- - - - - - - - ------".---- - - - - - - - - - '

Page 10 of 16

c=I

[STEP

TRANSFER TO HOT LEG RECIRCULATION

I ~TION/EXPECTED RESPONSE

'-_

II RESPONSE NOT OBTAINED

Rev. 5

11. CHECK SI pump A-A RUNNING. GO TO Step 14.

12. ALIGN SI pump A-A for hot leg IF SI pump A-A CANNOT be aligned

recirculation : for hot leg recirc,

THEN

a. ENSURE SI pump A-A STOPPED. PERFORM the following :

b. CLOSE SI Train A crosst ie

1) ENSURE SI pump A-A STOPPED.

FCV-63-152.

c. WHEN FCV-63-152 closed , 2) ENSURE SI Train A hot leg injection

THEN FCV-63-156 CLOSED .

PERFORM the following :

3) ENSURE SI Train A crosstie

1) OPEN SI Train A hot leg inject ion FCV-63-152 OPEN.

FCV-63-156.

2) START SI pump A-A. 4) START SI pump A-A.

5) IF any of the following cond itions met:

SI pump B-B RUNNING

SI pump B-B is stopped

AND is availab le for hot leg recirc

THEN

GO TO Step 15.

6) IF SI pump B-B is NOT available,

THEN

GO TO Step 18.

._-----_._-------------_._-~.----------'

Page 11 of 16

SQN TRANSFER TO HOT LEG RECIRCULATION ES-1.4

( Rev. 5

ISTEP IIACTION/EXPECTED RESPONSE IIRESPONSE NOT OBTAINED

13 VERIFY SI Train A discharge flow PERFORM the following :

on FI-63-151.

a. VERIFY valves aligned as specified

in Step 12.

b. EVALUATE 81 pump A-A amps .

c. NOTIFY T8C to investigate cause

WHILE continuing in this procedure.

14. CHECK 81 pump B-B RUNNING. GO TO Step 18.

Page 12 of 16

1--:---]

I SQN TRANSFER TO HOT LEG RECIRCULATION

Rev. 5

L .___ _ --'- ---'

[$TOEfl IACTION/EXPECTED RESPONSE IIRESPONSE NOT OBTAINED

L-- ~

15. ALIGN SI pump B-B for hot leg IF SI pump B-B CANNOT be aligned

recirculation : for hot leg recirc,

THEN

a. STOP SI pump B-B . PERFORM the following :

b. CLOSE SI Train B crosstie 1) ENSURE SI pump B-B STOPPED.

FCV-63 -153 .

2) ENSURE SI Train B hot leg injection

c. WHEN FCV-63-153 closed , FCV-63-157 CLOSED .

THEN

PERFORM the following: 3) ENSURE SI Train B crosstie

FCV-63-153 OPEN.

1) OPEN SI Train B hot leg injection

FCV-63-157. 4) IF NO SI pump is running,

THEN

2) START SI pump B-B. START SI pump B-B.

5) IF SI pump A-A is stopped

AND is available for hot leg rec irc ,

_____=--

THEN

GO TO Step 12.

6) IF NO SI pump can be aligned

for hot leg recirc,

THEN

GO TO Step 18.

7) GO TO Step 17.

- - ------_._---_.

Page 13 of '16