Text

Rev 9 to Annunciator Response (AR) Procedure AR-304, ESD Annunicator Response
	ML20094S602
Person / Time
Site:	Crystal River
Issue date:	03/30/1992
From:	Marshall W; FLORIDA POWER CORP.
To:	;
References
	AR-304, NUDOCS 9204150196
	Download: ML20094S602 (14)
	v • d • e

--

w 9

DOCUEN11RANSMITl AL FORM 68Y36 FOR DOCUEulS TRANSMllTED 10 DC DESK (NRCM DATE. 30 MAN 1 9'17!

HATCH:

100 DOCUNENT NUMDEH SHEET NUMDEA REVISION NUMDER COPY NUMDER AR 304 09 24 INS'IRbCTIONS T O THE ADDHESSEE

_.._.m.__.__.__.__-.._.-.____.__.__

COMPLETE EACH OF T HE I NS TR UCT I ONS DELOW WHICH ARE MARMED WITH AN

"-X

,,_ X _ '( 1 ) YEHIFY THE T/DCUMEN19 RECEI VED AGREE WI TH T HE ADOVE DESCRIPTION

_X_ (C) INCOHP ORAT E THE TR ANGMI T1E D DOCUMENTS INTO YOUR FILES

_X_ (3) DESTROY DOCUME NTS OR PORTIONS OF' DOCUMENTS SUPERSEDED BY THE ADOVE

_X_ (4) SI GN AND D ATE I N T HE SP ACE S DE LOW INDICATING THAT YOU CCA1P LETED THESE I NST RUC T I ONS ;

(S) LIGN BELOW INDICATING THAT YOU HAVE RE AD AND UNDERGTOOD THE C H ANGE S AS IDE NTIF IED

_X, (6)-RETUHN TO DOC UMENT CON TROL, CR Y ST A L R I VER UNIT 3,

MAC#

NAIC _.

NRPA,_

G A I C __

FLORIU A POWER CORP.. P. O.

UOX 219 CN YSTAL RIVER FLA.

32623

_47) GUALITY PROCRAMG PERSONNEL HAVE READ AND UNDERSTDDD THE CHAN3ES TO THE AFFECTED GAP 'S SIGNATURE OF A DDRE SEU DATE INDEPENDENT VERIFICATION _

DATE (OPS)

.s='**

n (3 S J 1.'$

i/di 3

9204150196 920330 Jt l

PDR ADOCK 05000302 F

PDR

4 A

Rev. 9 03/26/92 Effective Date j S/ 92 wuca:rmmcar.me.wswunwir:svm=w

,,c OCCuffle:r,t Sec;jon 4

NFO AM ATlON ONL h l

C. R. Nocinnt ierenne-eto m,emuwarunto<.armrayinvwamc6 A

ANNUNCIATOR RESPONSE AR-304 FLORIDA POWER CORPORATION CRYSTAL RIVER UNIT 3 ESD ANNUNCIATOR RESPONSE O

THIS PROCEDURE ADDRESSES SAFETY RELATED COMPONENTS APPROVED BY:

Interpretation Contact h $'Y/Z & /

.f76/92-.

DATE:

INTERPRETA110N CONTACT:

Nuclear Operations Superintendent

I MLE Of CONI.Q IS b(m SECTION f3GL 1.0 PURPOSE............................

I 2.0 REFER @CIS I

2.1 IMPl @ENTING REFER WQE3...............

I 2.2 QEVELOPMENTAL REFERENGEft 1

3.0 PERSONNILINDOCTRINATION 1

4.0 INSTRUCTIONS 1

5.0 FOLLOW-UP ACTIONS,......................

2 M9tOSURES 1

Annunciator Response......................

3 L

i l

A 4

>V AR-304 Rev. 9 Page i y

~'

l.0 PURPOSE O' l.1 Establish a reference document for each Annunciator Window on the ES (B)-JH1 Lampbox.

1.2 Establish operator' actions for valid Annunciator alarms on the i

ES (B)-JH1 Lampbox.

1.3 Establish a reference to other procedures which address operator actions for valid Annunciator alarms on the ES(B).JH1 Lampbox.

2.0 REFERENC[1 2.1 -

INPLENENTING REFERENCES 2.1.1 AP 380 - Engineered Safeguards Actuation 2.1.2 OP 404 - Decay-Heat Removal System

.2.1.3 AP-360 - Loss of Decay Heat Removal

[

2.1.4-OP-209 - Plant Coo'.down l

2.1. 5 -

EP 290 - Inadequate Core Cooling 2.2 DEVELOPNENTALREFERENCES 2.2.l' INPO 90 021, Good Practice OP-217. Alarm Response Procedures

-2.2.2 Annunciator Window Engraving Drawing E-224-048-3.0 PERSONNEL INDOCTRINATION 3.1

.The Annunciator System is powered from VBDP-5 Breaker 28.

L o

-4.0 IN$TRUCTIONS~

A.1 -

Respond to: alarms on the ES(B)-JH1 Lampbox as indicated on Enclosure 1, Annunciator Response.

.1%.

V 1'

AR-304 Rev. 9 Page 1 L

n.

O 'S A FOLLOW-UP ACT10MS None O

O AR-304 Rev. 9 Page 2

. S p; i.

(j J

EWC105Uaf 1 Fase 1 f.f C)

ANNUNCIATOR PANEL LOCATIDW ES(Bl*Jh1 AkwuMCI ATOR PANEL D

VERTICAL COLUps 1

WICDOW TITLE 1.

INDICATED CONDITION

-1.

AUTO ACT105 SETPotaf SEusinG 2.

CouTROL ROOM 1mDICATION WWICH VERIFY OR 2.

OPERATOR ACT10m - VAL 10 ALARet EL E8'E u r PlhPolET TROUBLE sumSER &

LOCA7 Ice l

l1. a) Low RC pressure i 1500 psig.

1. a) ES WP1 charriet 5 sequence operation.

1500 psig l

MPI l

ES S l

b) Nigh as pressure i A pois.

,2. a) Ensure proper ES actuation.

ji & psis j

j

(.CTUAT10m j

c) Lo-Lo RC Pressure 1 500 psis.

b) Refer to AP-3E0 (ESA).

[1 500 psig!

j l

d) Mar.ual NPI Actuation B.

i l

l l

l2. a) Low RC Pressure alare/ indication.

j j

i l

l j

b) Pressurizer tewet rapidly decreasing.

l l

j j

c) Inc. R8 teep., press, and possible j

j j

l

[

D-1-1 l

radiation stare.

l 1

i i

i I

l Lor.D SEcufkCE 11. a) When either RC1, RC2, or RC3 five see time $1. a) RWP 25 auto start if two channels actuate. j j

j BLOCK 2 l

delay relay is energized.

b) ANF 15 or 1C auto start in slow speed if l

l ACTUATION 8 j2. a) Es channel status indication.

j Iwo channels actuate.

l j

j j

j

!2. a) Checit equipment for proper operation.

l l

D-1-2 i

j l

j i

1 I

I_ _

I l LO S SEQUEmCE l1. a) When either aC1, RC2, or aC3 ten see time it, a) SuP-18 auto start if two channets actuate. j l

l ELOCK 3 l

delay relay is energized.

j b) AMF-135 auto start if two chaenets actuate.l l

l l ACTUAftom 8 12. a) ES channet status indicaticn.

12. a) Check equipment for proper operation.

I j

I I

I i

I 0-1*3 I

I I

i i

j to4D SEQUENCE $1. a) When either RC1, RC2, er RC3 fifteen sec l1. a) DNP-18 auto start if two channels actuate j l

l l

BLOCK 4 l

time delay relay is energized.

I and RCS Press < 500 PSts.

j j

l

ACTUATION S 12. a) Es channet status indication.

(2. a) Check equipment for proper operation.

l l

j j

b) WPI seat in must be reset for stars to j

j j

j l

D-1-4 l

l return to rermat.

l l

l i

LOAD SEQUEtCE l1. a) When either RC1, RC2, or SC3 twenty sec jf. a) aWP-38 auto start if two channels actuate l l

l j

SLOCK 5 l

time delay relay is energized.

2. a) Check equipment for prcper operation.

I

[

j ACTUATION 5 l2. a) ES channet status indication.

l l

i j

D-1-5 i

l

?

I

$ LOAD SEQUENCE jl. a) When either RC1, PC2, or RC3 twenty + 'we jf. a) DCP-18 auto start if two channets actuate. l l

l l

BLOCK 6 l

see time delay relay is energized.

l b) 8SP 15 auto start if two channels actuate j

[

l l ACTUATIO.4 9 !2. a) ES channet status indication.

l and RB Press > '10 PSIG.

j l

l2. a) Check equipment for proper operat*w.

I j

b) MPI seat in must be reset for ate'.m to l

j 0-1-6 return to normal.

l AR-304 Rev. 9 Page 3 i

y

- en

i

{W io$'J'E 1 (Page 2 of ?)

AhauwCIATOR PAm!L LOCAff04 J 3(B)-Jp1 ANhUNCIATOR PANEL D

VERTICAL COLU8'E 2

WJhDOW TITLE 1.

INDICATED CONDITION 1.

AUTO ACTION SETPOtui

$EustuG 2.

CouTROL ROOM IkDICAf ton WICM VERIFY OR 2.

OPERATOR ACTION - VALID ALARM ELEMENT NUW8ER &

PINPCINT TROUBLE LCC A T I0a5 1

1. a) Note D-2-1.

<1500 psis g

i i

g2 DIVERSE

1. a) ES B Components go to MPI Status.

l CONTAINMENT l2.a) g. a) Refer to AP-380 (ESA).

g RCS Pressure i 1500 psis.

ISOLATION B g

g g

I D-2-1 I

I a

f>263gpse MU-23-751 f I. a) HPI actuation R and MPI flow to Locp 8-1 or 1. a) Wene.

f I

MPI B j<>263spab g mu-23-FS3{

FLOW B-2 > 263 spe or = 75 gpe.

2. a) Ensure proper flow path for Mue.

j 75 som b) Start backup M W if required.

g MIGN/ LOW

.2. a) Motor overload on MUP.

b) fluctuation on MUP ector amps.

j c) If #UP runout is occurring throttle pump g < 75 gpm g y

j discharge valve.

c) Failure of MUP to start.

I I

D-2-2 I

'I

,I' o

l e

g1. a) l (DNV-6) l2. a) DMW 6 open.

!2.a) Close DMV 6 or reduce 1C press to less than! 200 psig '!RC-3A-PS4 '!

kone.

LPI

1. a) RC press > 200 psig and DMW 6 open.

j b) RC press > 200 pais.

l 284 psis.

l

{

33 at j

j OeEm I

I I

I p.2-3 I

I I

I

)

-3750 gpe.

f t. a) none.

e i

e e

g

{1.a) Migh DNP-8 disctiarge flow >

je 3 750 spm ;

j e

g LPt 8 FLOW b) LPI ES 3 actuation signal and DNP-B l2. a) Ens. ore DhP-A (LPI mode) oper a t irQ.

2500 spw ! Du-1-Fs2 b) Check f or cumplete LPI flow peth.

g(* 5 sec.)L j

j flow 1 2800 som for greater than j

j MIGW/ LOW l

5 seconds.

c) Attempt to start DNP-8 with controt j

2. a) PHP-8 motor overload, tripped Or out of switch.

j j

^

service.

8 b) DMP-S mater aaps hip % or fluctuating.

I' f

D-2-4 f

l1.a)

!$.a) ac press tess than 1640 psts and NPI not f

kone.

n Es a 750 psis l 62 5 l

ACTUATION l

bypassed.

l2. a) Bypass MPI or LP! only i' directed by an j16&Opsig; j

approved procedure, b) RC press less than 750 psig and LPI not g

M with the concurrence of the uds/Auss.

j j

m0T BYPASSED bypassed.

il

( a) wone.

i

,6 D-2-5 I

.i

,l ES S

't.

a) Any LPI channet bypassed and RC press

81. a) hene.

750 psig.

f2.a) Reset LPI or MPt.

f750psig RC-3A-PS6 I

l ACTUAT!O4 40T RESET b) Any MPI channet bypassed and RC press j

l1640psig RC-3a-Pssj l

, S Watrin

> 1640 psig.

l l

l' l

' 2. a ) none.

['

"-2-6 AR-304 Rev. 9 Page 4 d

\\

}

)

v v

v E4 CLOSURE 1 (Page 3 d C)

MMUNCI ATOR PANEL LOCATION E5(3)*JM1 ANNUNCIATOR PANEL D

VERTICAL CotO#4 3

UlmD0W TITLE

1. : INDICATED CotDtitG4 1.

A;.tTO Action SETPoluf SENSING Z.

C04 TROL ROOM INDICATION WulCN VERITY OR 2.

OPERATOR ACTICW - VALID ALARM ELE *Emi PIhPotNT TROUSLE tum8ER &

LOCATION

{

l1.a)aCpressure1500psig.

l1. a) Es LPt 5 actuatien.

l1 500psigf l

LPI ES B b) b) ES MPI 3 sequence operation.

4 psig g

g RB pressure 1 4 psig, ACTUATION c) Manual LPI Actuation 8.

g c) Et isolation at 4 psig increasing 38 press.gi g

g g

,2. a) Decreasing RC pressure.

g g

2. a) Ensure Es actuatien.

g g

g b) Increasing R8 press or temp.

b) 4onitor pressurizer tevet S

""2 press.

g D-3-1 c) Loss'of RC.

c) Refer to AP-3BO (ESA).

g g

g l

y g

g 04 PUMP S

1. a) 6.eaker control switch in normat after

1. a) none.

TRIP y

start, breaker open, breaker racked in.

2. a) Mismatch of switch target.

l2.a) Investigate cause prior to re-starting CS/SC

.g g

DNP-15 or starting DNP-1 A; e.g. proper CS/0 g

l b) DW tow flow stars.

l suction valve alignment and RCS/wesset I

I tevet; g

9 b) Place DN system *A*

in service, refer to I

I I

ll$

l h

I OP 404 section 4.7; I

I I

c) For electrical concerns notify Electricat supervisor; l

l D-3-2 d) Refer to AP-360 (LDua).

g g

i. a) Overload relay trip at 1151 rated load.

!. a) son.

I I

De PUMP b l

1 MOTOR

2. a) Motor high amps.

2. a) Reduce toad on motor by thr6 tting 1151 OVERLOAD b) Possible DN high/ low flow stare.

discharge valve.

31 g

g g

I I

I If toad is still high trip pump, place g

g g

b) l I

I alternate 04 systes in operation.

l i

i i

=+1 i

i..,DeP. b,ez, - ed.

D. PowP.

i. a, so,e.

i i

i t

t l2.a)Woindicatingtightonbreakercontrol

!I. a) This condition should exist only for main-l l

CUT OF SERW14E b) DNP S loss of DC control power.

2 523/3 q

tenav e and should be corrected as soon as 27 C I

I I

g g

g switch.

possible.

I b) Investigate loss of DC control power.

l D-3-4 4

g g

g y

!. a) mone.

1 I

I

1. a) Suction teep > 230'.

DM PUMP R

2. a) Loss of DC flirw.

l2.a) Increase cooling water to DM best enchangerf 280*F lDe-6-Ts2 l f

SUCT TEMP i

HICM by increasing set point.

g g

g If alare does not clear shortty, refer to g g

g b) g g

g g

CP-209, Pt snt Cooldown, to remove heat vis OTSG.,

y g

l f

l l

l D-3-5 c) Refer to AP-360 (LDMt).

DH Pump S 1 a) DMP S control switch in normal af ter start

1. al mone.

FLOW and DNP 5 discharge is less than 1500 som.

2g. a) Increase flew via Dnv 117.

gi 1500 spa De-t-FS4 g

LOW g2 g

g g

g. a) D*P s motor amps cycling.

g b) if susT tevet test, switch suction to as y

b) Loss of levet in SwST.

surap.

g g

y c) DWF g tripped.

c) Ensure proper flow path.

g g

g d) Ref er to AP-360 (LDMR).

9 I

i g

I a+6 i

AR-304 Rev. 9 Page 5 i

S N

)

EuC105UeE 1 (Page 4 cf C)

AmmumCIATOR PANEL t0 CATION ESts)-JN1 AssuaCIATOR PANEL D

WERTICAL COLtN's 4

tilhDOW TITLE 1.

IuDICATED CO#DITIOW 1.

AUTO ACTIO#

SETPotWT SENSING 2.

CowTROL k004 luDICATION WNICR VERIFY ca 2.

OPEaAT04 ACTICS - WALID ALARM ELE *ENT PlmPOINT 780L'8tE mussEn &

LOCATICs I

I I

l I

l l

l j

l l

D-4-t g1 g

e e

e

'1. a) Breater control switch in awrmat af ter I. a) f' DC Pump S start, brasher open, breaker racked in.

Wone.

I I

I CS/SC I. a) Place A DN system in operation if in De I

I 2

TRIP removal operation.

CS/O

'2.

a) Low but voltage I

I I

f b) Investigate cause of pump trip and notify I

I I

'I electrical supervisor.

f' f.

c) Refer to AP-360 (LDea).

D-4-2 I

e I

f I

fl.a) Overload relay alarm set at 1151 rated I

I mone.

3. a)

DC Pump S I

l 49 X I

2 meduce flow by throttling DCV-4 puimp f.a)

!'2.a)

POTOR power.

g OVERLCAD discharge valve.

high motor amps.

g g

g l

l j

j b) Encessive flow.

b) If overtoed ccmdition cannot be corrected secure pump.

g g

c) Ensure air handling units are in operation.g j

j g

l g

g D-4-3 i

I f

e e

I. a)

I I

mone.

I Greaker racked out.

DC Pump 8 I. a)

I I

I f.a)Whenreasonforpumpbeingoutofservice !

j, 27 C l

2 8/P

' CUT OF SERVICE b) to breaker GC control power.

2. a) wo indicating lights on contret switca.

is corrected, pir e pump back in service as soon as possible.

l l

g j

b) Investigate less of DC control power.

g g

g l

l l

I l

l F

I DC PURP B

1. a) DCP S discharge press is less than 3D psig

1. a) Wene.

DISCM PRESS !2.a)Encessivepumpamps.

,2.

a) Check surge tant level and restore to f

f t

g l

b) Low surge tank tevet.

j normat.

30 psig lDC-56-PS l LOW b) Ref er to AP-360 (LDDR)

, 4/a Timet I

[

I i

D-4-5 l

I I

I l

I e

I a) evigh tevet at it' 4*.

ft.a) mak eup wa t we D CV-12 opens at 8' 6" and

!1.

DC TAuc 8 I

l' tt' 4*

DC-52-LS closes at it' 3=.

LEVEL b) Low level at 8' 6*.

8'2. a) Ensure proper operation of DCV-12.

8* 6*

MIGM/ LOW

2. a) Surge tank level change.

l j

b) Possible radiation monitor alare.

b) IfDCV-12failstocperatrproperty, secure {

{

fiil on higet at aria by sPtutting DCV-60, if I

Iow levet, manualIy fiti surge tanit.

f' c) If' leak is suspect.' 'w estigate probable I f

I f'

f' f

f cause & correct.

D-4-6 AR-304 Rev. 9 Page 6 l

t t

^

EaCtost+at T (Page' 5 of 7)

AksumCI ATOR PANEL LOCAf t04 ES(81-JM1 AWuUNCIATOR PAmEL D

VERTICAL Colum4 5

t WICDOW TITLE 1.

INDICATED CD4DITl04 1.

AUT3 ACTION TETPOINT SERSIEC 2.

COWTROL 2004 INDICATICE WHICM VEstFY On 2.

OPERATOR ACTIO# - VALIS ALARW ELEpEuf P!nPolai TROUBLE EupsEt &

LOCATIO5

.f RC LOOP B l

lC04tt0L l

1. a) RCV-163 or aCV-164 open.

1. a) sone.

VEnf VLYS

2. a) Control switch insbes.

,2. a) Ref er to EF-290 (ICC) and AP-330 (ESA).

OPEa I

OP5ir b) Flow indicator light.

b) Close valves if not required to be ocea.

SWITCM i

I I

1 I

I a.3.)

i i

i I

I I

I L

I I

I i

I I

I i

=+2 l7. a) Determine cause of stare and correct.

Aa fAe 158

1. a) ANF 15s control switcts in normal af ter

1. a) AnF 158 trip.

TROUBLE start and breaker open.

g g

b) ANF 158 in normal af ter start and decreased g 055" m.4 '

CS/SC I

I I

I air flow.

I CS/0 I

I I

c) Duct Temp

135*F.

l

2. a) Possible toss of temp permit on AMF 155.

135*F AM-LC8-DPS b) AMF 155 tripped, 3

I I

g I

g An-410-TS y c) DMCC An 33 trip alarm.

I I

d) DMCC AN 38 air flow low storm.

8 I

I I

e) Temp permissive light for ANF 158 out, en !

I I

I CC AM B sir flow tow alarm.

{

i a+>

I I

i L

i I

I I

i I

i i

a+'

I

~I. a) Migh teep of 105' increasing.

I. a) mone.

I I

DC PU"P 8 I

(

I. a) Loss of seawater cooling.

2 I

I I

I SUCT TEMP I. a) Check. seautter a T on heat enchaeger to 2

I I

I DC-58-TS I

MiGM b) trcreasing DC temperature.

insure proper operation.

105' f

b) Refer to AP-360 (LDaa).

I I

I D-5-5 I

I I

DC-M-Fts l SS/DH PupP S 1 a) DMP S actor DC flow tow 1 24 gpe.

1. a) Wene.

DC FLOW b) SSP S motor DC flow low 120 spe.

g. a) Monitor DNP and ESP motor winding temp if gi 24 som 2

g g2. a) DCP B of f.

y DC44-Fis l LOW running and secure DNP when temp exceeds

,1 20 spa g

g g

b) Low discharge pressure of DCP B.

265'F or $5P whe*t teep exceeds 3CO*F.

g g

b) Attempt to restore DC flow to DNP or 8SP I

I I

as soon as possible. Refer to AP-360 i

l f

f f

f l

D-5-6 (LDaR).

AR-304 Rev. 9 Page 7 m

h

}

w

-)

v E.etc,vec, ya.e a a v)

ANNUNCIATOR PANEL LOCATION ES(B)-JN1 ANNUNCIATOR FAMEL D

VE4TICAL COLUME 6

WICDOW TITLE 1.

INDICATED CONDITION 1.

AUTO ACTION SETPolui stuSimG '

'2.

CONTROL ROOM tuDICAT!ca wutCN YERIFY CR 2.

OPERATO# ACTION - VALID ALAR 9 ELEMENT PINPOINT TR00SLE mum 3ER &

LOCATIO4 t

I I

I i

i i

l i

I i

i 1

1 I

I I

I A

I D-6-1 I

I I

l l

I 1

Greaker tripped with control switch in

1. a) kone, DN RW PUMP S A. a) normatafterstartposition,breakerracked!2.a) If a Du system is in operation. trarrifer to l

g l

TRIP CS/SC I

in.

j A De system and secure 8 DC system untii k

b) under voltage on ES 4160 Bus B.

reason for seawater pump trip is four.d and g

g I

y j

g corrected.

l l

l f

D-6-2 b) Refer to A*-360 (LDMa).

[

I. a) mone.

DN RW PUMP 8

1. a) Mi current to pump motof.

I MOTOR

2. a) ni amps on pump.

2. el Check intake water tevet and screens.

4 l

DVERLCAD b) tow discharge pressure.

b) Wash screens if needed.

51 j

i g

c) Secure pump if overload continues.

g g

g y

'3 8

I I

I I. a) areaker racked out.

.I Da nW PcMP a 3. a) mone.

1 I

I I

I

'g OUT OF $ERVICE b) DC contret power test.

2. a) If maintenance is not being performed, l

l 52 w/B l 2T C 2I. a) to indicating light on breaker centrot check pump discharge watwes and place I

-switch.

I I

breaker back in service.

f I

b) investigate loss of DC controt power.

I I

i.

l 0+'

1

!D4 AW PUMP S 8

i 8

1 Sreaker closed and decreasing pressure

1. a) Done.

!. a) l2. a) Check intake water tevet & screens.

l15psis laW-61-P5 j DISCM PRESS et 15 psig.

4 LOW L2. a) Decreasing pressure.

4 b) wash screens if needed.

52 s/A g

g g

g y

c) Refer to AP-360 (LDat).

D-6-5 I

1 I

I l

L I

I I

i I

1 I

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l l

l D-6-6 4

4 i

i j

AR-304 Rev. 9 Page 8 i

.. ~

ENCLOSUPE 1,(Page' 7 cf C)

ANNUNCIATOR PANEL LOCATIO4 ES(8)-JM1 ARNUNCIATOR PANEL D

WERTICAL CottM4 7

l WICDOW TITLE' 1.

INDICATED CotDITIon 1.

AUTO ACT105 SETPotuT SEWStuG 2.

CouTROL ROOM INDICAftcu WntCn ytRIFY OR 2.

OPERATOR ACTION - VALID ALARN ELE U T PIMPOINT TROUBLE NUsW J &

LOCATICu

{RsIs0tATION l1.a)R8 press 4psigincreasing.

l1.a)Esisolation.

l14psigl6321/R81 l ES 8 b) Manual R8 isolation Actuation S.

b uP injection.

f.c))

I LP injection.

g g

l ACTUATION l2.a)

Increasing RB press.

RB2, Rs3 g

g b) Decreasing RC press.

2 a) Insure auto ES actuation.

g c) Increasing as tesip.

l b) Refer to AP-3SO (ESA).

g g

I^

I l

I i

I. a) areaker open and contret switch in normat I. a) Alternate pump wist stare at 11*psis I

I I

T SG PUMP e I

I I

I TRIP after start, breaker racked in.

!. a) decreasing press.

I I

CS/SC

.I

!. a) Low system press stare.

2 2

Check auto start of SWP 1A.

C1/0 f

l b) Low Es tus.wot tage.

b) If SWP 1A did not auto start, start SWP 1A or 1C.

i i

g g

g a+z i

i i

l 8

g. a) Overload relay alarms at 113% rated power.

5. a) tone.

SW PUMP S f

g. a) ni motor amps.

2 l

MOTOR 2

g. a) start SWP 1A or 1C and secure $WP 18.

1151 51 g

OVERLOAD b) Low SW press.

b) Check SWP TB and cerf ect troubte.

g g

g l

f f

f D-7-3 SW PUMP B

1. a) Breaker racked out.

1. a) hoce, i

l52w/s l

l Oui 0F SERVICE b) Loss of DC control power.

2. a) When saintenance is completa, return 2g. a) No indicating light on breaker controt breaker to service as soon as possihte.

j g

g 27 C switch.

g b) Investigate loss of CC control power.

g y

g g

f D-7-4 SW PUMP B

1. a) fiuto start from low SW beader pressure of

l. a) Auto start of SwP 18.

g Auf0 START 11D psig.

2 110 psig CstsC g. a) Ensure SW treader pressure increases to g

g g

I g

b) Auto start f rom ES s '-)na l.

3 normat.

CS/O I

!2. a) Decreasing system press.

I I

8 8

b) Investige.te cause of auto start of $WP.

I I

b) Possible SW pump trip atars.

I I

I D-7-5 I

I I

I A

I I

I i

I I

I 1

i I

i 1

1 I

i i

1 i

i i

i I

I I

f f

D 6 1

AR-304 Rev. 9 Page 9 l

i

]'

m g

s i

1 v

EwCLOSUeE 1 Gs8e'8 cf C) i ANNUNCIATO# PANEL LOCATION ESf8)-JM1 ANNUNCIATOR PANEL D

VEtttCAL CottMe 8

WID)OW TITLL

1. - INDICATED COWDITION 1.

AUTO ACTION SETP0tui StuSinG 2.

CONTROL ROOM INDICATION WHICH VERIF. OR 2.

OPERATOR ACTIDs - VALID ALARM ELEMEET P!kPolti TRCUBLE EuM8ER &

LOC 9TEON I

i l

I I

I i

I I

I i

I I

D-8-1 I

ll.a)WittshutWDv-592ifonlyawpump f

l 1

i RW PUMP $ l 1. a) Breaker control switch in normat after g

TRIP I. a) operating.

g start position with breaker open and CS/SC breaker rected in.

2 Start RWP 1 or 2A.

g g

g l

CS/0 l

l l2.a) Bus under voltage.

I b) Investigate cause of pump trip.

g b) Motor over current.

g g

l a+z I. a) Overload relay alares at IT51 rated load.

I 1

l l

l SJ AW P3MP'8 1I. a) mone.

i j

Mofot

2. a) Migh pump amps.

2. a) Start RWP 1 er 2A secure Rw? 28.

$1 OVERLOAs g

g y

g g

i I

i i

i a-=->

u I

I. a) Breaker racked out.

I. a) sone.

I I

Su RW PUMP 8 I

I I

SERVICE l2.a)

I I

I. a) Upon completion of maintenance place l

l52N/8 CUT OF b) Loss of DC contrat power.

2 I

breaker back in service, I

1 No indication on beesker control switch.

l l

b) Investigate toss of DC control power.

l l

l I

i I

i a+'

I

!. a) Control switch in normal after stop and fl.a) h o-te.

i I

Sw RW PUNP 8 l1 l

l$2S/A l

AUTO START breaker closes due to low header press or

2. a) Check if RWP 1 tripped.

ES actuation.

I. a) Mismatch on ecntrol switch target, b) Ensure proper seawater flow throug% heat g

2 esichangers.

g g

g b) Possible kS SW pump trip alare.

D-8-5 g

y g

g g

I I. a)

I I

ES 8

1. a) #PI Auto Test Set. SW Putted Out/ Pushed II. a) Comporents of train in test are bypassed. !

8 I

ACTUATION In - In Test 1, 2, or 3.

2 Return switch to normat if not testing.

I I

TEST STPASS b) LPI Puto Test Set. SW Putted Gut / Pushed I

I I

in - In Test 1, 2, or 3.

I I

I c) 38 Iso. Auto Test Set. SW Pulled Out/ Pushed i

I in - In Test 1, 2, or 3.

I I

I. a) MPI Refueling Test Red Light On/Mrnthly I

2 Test Red Light On.

I I

b) LPI 8efueling Test Red Light on/ Monthly I

Test Red Light On.

I I

I c) R8 iso Refueting Test Red Light on/ Monthly I' I

I I

I Test Red Light On.

l l

I 8~84 i

AR-304 Rev. 9 Page 10

IELQS.VRL1

()

(Page 9 of 9)

ANNUNCIA10R PANEL LOCATION NOTES D21 1.a)

If HPI is initiated due to an ES B actuation, the follow-ing RB isolation valves will close:

LRV 71, LRV 73 CAV-2, CAV-6, CAV-431, CAV-7 CFV-29, CFV-42, MUV 49 WDV 4, WDV-61, WDV-62, WDV-405 i

b)

If HPI is initiated due to an ES A or B actuation, the following RB isolation valves will close:

CFV-25, CFV-26. CFV 27, CFV-23 DWV-160 MUV4130. MSV-148

\\

O AR-304 Rev. 9 Page 11 (LAST PAGE)

--

ML20094S602

Text

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