ML20216H361
| ML20216H361 | |
| Person / Time | |
|---|---|
| Site: | Crystal River  |
| Issue date: | 09/09/1997 |
| From: | UNION ELECTRIC CO. |
| To: | |
| References | |
| AR-302, NUDOCS 9709160211 | |
| Download: ML20216H361 (66) | |
Text
h5bh Docum:nt Transmittal W. 68975 Date: 9/11/97 l
Tc:
NRC (DC DESK)
MAC: N/A Destination:
==
Description:==
Copy Copy Totals Document:
Revision:
Comment:
INFO CNTL MSTR l
AR0302 18 24 1
0 0
1 l
l Db) j instructions to the Addressee:
Pirase verify the document (s) received agrees with the above information.
Operations department must attach old document (s) or portions of document (s) superseded by the above to this transmittal.
- The signature indicates acknowledgment of receipt of the above document (s) and that documents have been updated. Retum signed and dated transmittal to Document Control within 15 working days of transmittal date to mall Code:
NA1C Florida Power Corporaton l
l Document Cordrol, NA1C l,Q(\\](1 Crystal River Energy Complex j**
1576o W. Power Line St.
Crystat River, FL 34428-6708 Signature of Addressee:
Date:
9709160211 970909 PDR ADOCK 05000302-P PDR;
e 1
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Rev. 18 Effective Date I
4 i
INFORNAT1ON ONLY ANNUNCIATOR RESPONSE AR-302 FLORIDA P(MER CORPORATION CRYSTAL RIVER UNIT 3 ESB ANNUNCIATOR RESPONSE APPROVED BY: Interpretation Contact hdx/ D 8v lt1 f)lAf (SIGNATURE ON FIL()
9[
DATE:
INTERPRETATION CONTACT: Manager, Nuclear Operations Support
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fs TABLE OF CONTENTS SECTION PAGE 1.0 PURP0SE.................................................................
1
2.0 REFERENCES
1 2.1 IMELEMENIING REEERENCE5.............................................
1 2.2 DEVELOPMENTAL REFERENCES............................................
1 3.0_ PERSONNEL IND0CTRINATIQN................................................
1 4.0 INSTRUCTIONS............................................................,2 1.0_EOLLOW-UP ACIl0NS.......................................................
2 ENCLOSURES 1
An n u n c i ato r R e s pon s e...............,............................... 3 b
(
O AR-302
-Rev. 18 Page i
I f
l 1.0 PU1201E l
1.1 Establish a reference document for each Annunciator Window on the ES (A)-XW2 Lampbox.
1.2 Establish operator actions for valid Annunciator alarms on the l
ES (A)-KW2 tampbox.
1.3 Establish a reference to other procedures which address operator actions for valid Annunciator alarms on the ES(A)-KW2 Lampbox.
2.0 REEER E LE 2.1 IMELEMQ LING REFERGCES 2.1.1 E0P - EMERGENCY OPERATING PROCEDURE 2.1.2 OP-608 - OTSCs and Main Steam _ Systems 2.1.3 OP-402 - Makeup and Purification Systems 2.1.4 AR-901 - DG 'A' Annunciator Response 2.1.5 OP-4,01 - Core Flood System 2.1.6 AP-770 - Emergency Diesel Generator Actuation 2.1.7 OP-707 - Operation of the ES Emergency Diesel Generators 2.1.8 OP-703 - Plant Distribution System 2.1.9 OP-417 - Containment Operating Procedure 2.2 QEYEEQEMGI8L PEFERGCES 2.2.1 INPO 90-021, Good Practice OP-217, Alarm Response Procedures
.2.2.2 Annunciator Window Engraving Drawing E-224-048 2.2.3 MAR 94-07-07-01, CFT Level Setpoint 3.0 PERSONNEL INDOCTRINATION 3.1-O The Annunciator System is powered from VBDP-5 Breaker 28.
AR-302 Rev. 18 Page 1 a
f O
4.0 INSTRUCTIONS 4.1 Respond to alarms on the ES(A)-KW2 Lampbox as indicated on Enclosure
- 1. Annunciator Response.
50 FQLLOW-UP ACIlt$is None O
O AR-302 Rev. 18 Page 2
I f
ENCLOSURE 1 (Page 1 of 61)
ESB ANNUNCIATOR RESPONSE ESA KW2-01-01 8-01-01 psy xrr---
g - --
l RB SPRAY l
l ES A I
I ACTUATION I
I EVENT POINT 0935 INDICATED CONDITION:-
o REACTOR BUILDING PRESSURE IS 230 PSIG AS SENSED BY TWO OUT OF THREE RB PRES $URE SWITCHES REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o ES STATUS LIGHTS FOR RB SPRAY o BUILDING SPRAY PUMP IS RUNNING IF AN RB SPRAY PERMISSIVE IS PRESENT O
o RB PRESSURE CONTROL BOARD INDICATOR BS-90-PI, BS-16-PI o COMPUTER POINT P-254 OPERATOR ACTIONS FOR A VALID ALARM:
o REFER TO E0P DISCUSSION:
o HPI ACTUATION THROUGH BLOCK 6 WILL GIVE A BUILDING SPRAY PERMIT.
REiE8'iNCES:
ORAWING 208-028 SHEET ESA-70 SENSING ELEMENT:
63-21/RB-4,RB-5,RB-6 ES ACTUATION RELAYS O
4 AR-302 Rev.-18 Page 3
f i
4'
,1 EblCLQiUEL 1 (Page 2 of 61) s ESB ANNUNCIATOR RESPONSE ESA-KW2 01-02 B-01-02 i
f t
f RB 80 RAY PP A 4
i TRIP j
EVENT POINT 0044 4
INDICATED CONDITION:
o BSP-1A-BREAKER IS OPEN WITH CONTROL HANDLE IN THE NORMAL AFTER START POSITION.
i REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
i 2
5 o CREEN LIGHT ON WITH A RED FLAC ON BSP-1A CONTROL STATION t
o ES STATUS LIGHT t
O i
OPERATOR ACTIONS FOR A VALID ALARM:
1 i
o DETERMINE CAUSE OF BREAKER TRIP o CHECK BREAKER FOR OROP TARGET INDICATORS DISCUSSION:
i j
REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
t i
i t-l
REFERENCES:
DRAWINC 208 009 SHEET BS 01 SENSING ELEMENT: CS/SC, CS/0 (CONTROL SWITCH CONTACTS) 525, 52H i
O i
i AR-302:
Rev.- 18 Page 4
~
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.._,.__,._,.-,...____.,,.,_..__,...,,_,_._,--__.,,..e
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GCLOSURE 1 (Page 3 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-01-03 B 01-03 e
R5 SPRAY PP A MOTOR OVERLOAD EVENT POINT 0059 INDICATED CONDITION:
o MOTOR AMPS 1115% RATED LOAD REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o HICH BUILDING SPRAY FLOW AS SEEN ON BS-1-FIl o HIGH MOTOR AMPS o BSP-1A TRIP OPERATOR ACTIONS FOR A VALID ALARM:
o REDUCE BS FLOW BY THROTTLING BSV-3 CLOSED o HAVE BREAKER CUBICLE CHECKED FOR DROPPED TARGETS o IF LOAD REMAINS HICH ON BSP-1A CONSIDER TRIPPING BSP-1A DISCUSSION:
THIS ALARM INDICATES THAT EITHER THE TIMED OVERCURRENT OR INSTANTANEOUS OVERCURRENT PROTECTIVE DEVICES HAVE ACTUATED INSTANTANEOUS OVERCURRENT PROTECTIVE RELAY ACTUATION WILL TRIP THE BREAKER.
IT IS'POSSIBLE TO HAVE THIS ALARM PRIOR TO THE BREAKER TRIP.
REFERENCES:
DRAWINC 208-009 SHEET BS SENSING ELEMENT:
SI-IOC(INSTANTANEOUS) 51-TOC (TIMED) BREAKER CONEACTS O
AR-302 Rev. 18 Page $
I t
McLOSEL1 (Page 4 of 61)
(J9 ESB ANNUNCIATOR RESPONSE ESA-KW2-01-04 B-01-04 l
l RB SPRAY PP A OUT OF SERVICE l
l l
EVENT POINT 0043 INDICATED CONDITION:
o BSP-IA BREAKER 15 RACKED OUT REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o NO INDICATING LIGHTS ON CONTROL STATION o NO ES STATUS INDICATION
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OPERATOR ACTIONS FOR A VALID ALARM:
o INVESTIGATE THE CAUSE FOR BREAKER BEING RACKED OUT DISCUSSION:
ADDRESS TS ADMINISTRATIVE REQUIREMENTS CONCERNING THIS CONDITION
REFERENCES:
DRAWING 208-009 SHEET BS-01 SENSING ELEMENT:
52-H BREAKER CONTACT
,/
AR-302 Rev. 18 Page 6
I i
ENCLOSURE 1 (Page 5 of 61)
)
l ESB ANNUNCIATOR RESPONSE ESA-KW2-01-04 B-01-04 RS SPRAY PP A OUT OF SERVICE EVENT POINT 0061 INDICATED CONDITION:
o BSP-IA BREAKER HAS NO DC CONTROL POWER REDUNDANT INDICATION WHICH WILL VERIFY ALARMt o NO INDICATING LIGHTS ON CONTROL STATION o ES STATUS LIGHTS INDICATE BREAKER POSITION O
OPERATOR ACTIONS FOR A VALID ALARM:
o VERIFY BSP-1A BREAKER DC KNIFE SWITCH IS CLOSED o VERIFY DPDP-5A SWITCH 10 IS CLOSED DISCUSSION:
THIS CONDITIC'4 DISABLES REMOTE BREAKER OPERATION AND PROTECTIVE RELAYING.
REFER TO OP-703 FOR INSTRUGIONS ON LOCAL BREAKER OPERATION. THIS IS AN EXPEGED ALARM FOR BREAKER TACCING OPERATIONS.
REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWING 208-009 SHEET BS-01 SENSING ELEMENT:
27C BREAKER RELAY O
AR-302 Rev. 18 Page 7
l ENCLOSURE 1 (Page 6 of 61)
ESB ANNUNCIATOR dESPONSE ESA-KW2-01-05 B-01-05 R8 SPRAY A FLOW Hl0H/ LOW EVENT POINT 0047 INDICATED CONDITION:
o BUILDING SPRAY FLOW IS 51400 GPM AS MEASURED BY BS-1-FS1 FOR 30 SEC.
COINCIDENT WITH AN ES ACTUATION l
REDUNDANTINDICATIONWHICHWILLVERIFYklARM:
o RB SPRAY FLOW INDICATOR BS-1-FIl OR INDICATOR ON BSV-3 CONTROLLER O
OPERATOR ACTIONS FOR A VALID ALARM o VERIFY PROPER OPERATION OF BSV-3,-OPEN BSV-3 AS REQUIRED o VERIFY BSP-1A NOT TRIPPED DISCUSSION:
THE NORMAL BUILDING SPRAY-PUMP FLOW DURING AN ES ACTUATION IS 1550 CPM.
TAKING LOCAL / AUTO CONTROL OF BSV-3 WILL ALLOW THE OPERATOR TO USE THE THUMBWHEEL ON THE VALVE CONTROLLER TO SET THE FLOW RATE. IF THIS DOE WORK. THEN MANUAL CONTROL OF THE VALVE SHOULD BE ATTEMPTED FROM THE CONTROL BOARD STATION,
REFERENCES:
DRAWING 208-009 SHEET BS-11 SENSING ELEMENT:
BS-1-FS1 O
AR-302 Rev. 18 Page 8-
I QCLOSURE 1 (Page 7 of 61)
ESB ANNUNCIATOR RESPONSE ESA kW2-01-05 B-01-05 R5 SPRAY A FLOW HIGHILOW EVENT POINT 0049 I
INDICATED CONDITION:
o BUILDING SPRAY FLOW IS EI700 GPM AS MEASURED BY BS-I-FS1, REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o RB SPRAY FLOW INDICATOR BS-1-FIl OR INDICATOR ON BSV-3 CONTROLLER O
OPERATOR ACTIONS FOR A VALID ALARM:
o VERIFY PROPER OPERATION OF BSV-3 THROTTLE BSV-3 AS REQUIRED TO REDUCE FLOW DISCUSSION:
THE NORMAL BUILDING SPRAY PUMP FLOW DURING AN ES ACTUATION IS 1550 C.atA TAKING LOCAL / AUTO CONTROL OF BSV-3 WILL ALLOW THE OPERATOR TO USE Tile THUMBWHEEL ON THE VALVE CONTROLLER TO SET THE FLOW RATE, IF THIS DOLS NCi WORK THEN MANUAL CONTROL OF THE VALVE SHOULD BE ATTEMPTED FROM THE CON BOARD STATION,
REFERENCES:
DRAWING ).08-009 SHEET BS-11 SENSING ELEMENT:
BS-1-FS1 O
AR-302 Rev. 18 Page 9
_.__._._,....m.
O ENCLOSURE 1 (Page 8 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-01-05 B-01-05 l
RB SPRAY A FLOW HIGHILOW EVENT POINT 0063 INDICATED CONDITION:
o BUILDING SPRAY FLOW IS $1100 GPM AS MEASURED BY BS-81-FIS WITH DHV-42
-OPEN REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o RB SPRAY FLOW INDICATOR BS-1-FIl OR INDICATOR ON BSV-3 CONTROLLER OPERATOR AGIONS FOR A VALID ALARM:
o VERIFY PROPER OPERATION OF BSV-3, OPEN BSV-3 AS REQUIRED o VERIFY BSP-1A NOT TRIPPED DISCUSSION:
THE NORMAL BUILDING SPRAY PUMP FLOW WHILE TAKING A SUCTION FROM THE R IS 1200 GPM THIS IS TO ENSURE ADEQUATE NET POSITIVE SUGION HEAD FOR THE BUILDING SPRAY PUMP. OPERATION IN THIS MODE IS TAKING LOCAL / AUTO CONTRO BSV-3, THIS WILL-ALLOW THE OPERATOR TO USE THE THUMBWHEEL ON THE VALVE CONTROLLER TO SET THE FLOW RATE. IF THIS DOES NOT WORK, THEN MANUAL CONTROL OF THE VALVE SHOULD BE ATTEMPTED FROM THE CONTROL BOARD STATION,
REFERENCES:
DRAWING 208-009 SHEET BS-11 SENSING ELEMENT:
BS FIS O
AR-302 Rev. 18 Page 10
~
j i
)
e ENCLOSURE 1 (Page 9 of 61) i ESB ANNUNCIATOR RESPONSE ESA-KW2-01-05 B-01-05 i
[
I RB SPRAY A FLOW l
HIGHILOW EVENT POINT 0065 3
1 INDICATED CONDITION:
l o BUILDING SPRAY FLOW IS h1300 GPM AS MEASURED BY BS-81-FIS WITH DHV-42 OPEN REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o RB SPRAY FLOW INDICATOR BS-1-FIl OR INDICATOR ON BSV-3 CONTROLLER O
OPERATOR ACTIONS FOR A VALID ALARM:
n VERIFY PROPER OPERATION OF BSV-3 THROTTLE BSV-3 AS REQUIRED TO REDUCE FLOW DISCUSSION:
THE NORMAL BUILDING SPRAY PUMP FLOW WHILE TAKING A SUCTION FROM THE RB SUMP IS 1200 GPM, THIS IS TO INSURE ADEQUATE NET POSITIVE SUCTION HEAD FOR THE BUILDING SPRAY PUMP. OPERATION IN THIS MODE IS TAKING LOCAL / AUTO CONTROL OF BSV-3, THIS WILL ALLOW THE OPERATOR TO USE THE THUMBWHEEL ON THE VALVE 3
CONTROLLER T0 SET THE FLOW RATE. IF THIS DOES NOT WORK, THEN MANUAL CONTROL OF THE VALVE SHOULD BE ATTEMPTED FROM THE CONTROL BOARD STATION.
REFERENCES:
DRAWING 208-009 SHEET BS-Il SENSING ELEMENT:
BS-81-FIS O
AR-302 Rev. 18 Page 11
i i
ghCLOSURE__1 (Page 10 of 62)
ESB ANNUNCIATOR RESPONSE ESA-KW2-02-01 8-02-01 i
pap r r r r r RB FAN A HIGH SPEED l
l TRIP I
I EVENT POINT 0348 INDICATED CONDITION:
o AHF-1A CONTROL HANDLE PUSHED IN IN NORMAL AFTER START, AND HIGH SPEED WINDINGS NOT ENERGIZED.
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o CREEN HIGH SPEED LIGHT WITH A RED FLAG ON CONTROL STATION, AND CONTROL HANDLE PUSHED IN.
OPERATOR ACTIONS FOR A VALID ALARM:
o INVESTIGATE CAUSE OF FAN TRIP o ENSURE TWO OPERABLE RB FANS ARE ES SELECTED PER OP-417 o MONITOR RB TEMPERATURE AND PRESSURE DISCUSSION:
THIS ALARM WILL OCCUR IF THE FAN IS RUNNING IN HIGH SPEED AND AN ES ACTUATION OCCURS. THIS WILL TRIP THE FAN IN HIGH SPEED AND START THE ES SELECTED FANS IN SLOW SPEED.
SOME THINGS TO CHECK AFTER A FAN TRIP ARE: FAN AND MOTOR TEMPS AS READ ON AH-1003-TIR ON THE BACK OF THE CONTROL BOARD OR FAN VIBRATION ALARMS.
ENGINEERING CAN MONITOR FAN VIBRATION AT AN EXTERNAL PANEL IN THE IB 119' ELEVATION.
REFERENCES:
DRAWING 208-005 SHEET AH-28 SENSING ELEMENT: CS/IN, CS/SC, CS/0, 42/1F RELAY O
AR-302 Rev. 18 Page 12
I l~
ENCLOSURE 1 (Page 11 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-02 02 B-02-02 RB FAN A LOW SPEED TRIP EVENT POINT 0349 INDICATED CONDITION:
o AHP-1A CONTROL HANDLE PULLED OUT, IN NORMAL AFTER START, AND SLOW SPEED WINDINGS NOT ENERGIZED REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o GREEN LOW SPEED LIGHT WITH A RFD FLAG ON CONTROL STATION, AND THE CONTROL HANDLE PULLED OUT O
OPERATOR ACTIONS FOR A VALID ALARM:
o INVESTIGATE CAUSE OF FAN TRIP o ENSURE Two OPERABLE RB FANS ARE ES SELECTED PER OP-417 o MONITOR RB TEMPERATURE AND PRESSURE DISCUSSION:
SOME THINGS TO CHECK AFTER A FAN TRIP ARE: FAN AND MOTOR TEMPS AS READ ON AH-1003-TIR ON THE BACK OF THE CONTROL BOARD OR FAN VIBRATION ALARMS ENGINEERING CAN MONITOR FAN VIBRATION AT AN EXTERNAL PANEL IN THE IB 119' ELEVATION
REFERENCES:
DRAWING 208-005 SHEET AH-28 SENSING ELEMENT:
CS/0UT, CS/SC, CS/0, 42/15 RELAY O
AR-302 Rev. 18 Page 13
i
[NCLOSURE 1 (Page 12 of 61)
ESB ANNUNCIATOR RESPONSE ESA KW2-02-03 B-02-03 i
EVENT POINT 0350 INDICATED CONDITION:
o AHF-1A CONTROL HANDLE PUSHED IN AND IN NORMAL AFTER START AND LOW AIR FLOW IS SENSED BY AH-17-DPS.
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o REACTOR BUILDING TEMPS ARE INCREASING AS SEEN ON AH-536-TIR O
OPERATOR ACTIONS FOR A VALID ALARM o IF CONDITION CANNOT BE CORRECTED THEN CONSIDERATION SHOULD BE MADE TO SECURE THE FAN o ENSURE TWO OPERABLE RB FANS ARE ES SELECTED PER OP-417 o MONITOR RB TEMPERATURE AND PRESSURE DISCUSSION:
THIS ALARM MAY BE IN WHEN AN ES ACTUATION HAS-STARTED A PREVIOUSLY RUNN FAN IN SLOW SPEED. PLACING THE CONTROL HANDLE IN THE PULL OUT NORMAL AFT START POSITION SHOULD CLEAR THE ALARM. ALSO IF THE FAN TRIPS THIS ALARM SHOULD ACTUATE.
REFERENCES:
DRAWING 208-00$= SHEET AH-28 SENSING ELEMENT:
AH-17-DPS-AR-302 Rev. 18 Page 14
i s
ENCLOS.UM__1 (Page 13 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-02-04 B-02-04
)i RB FAN A VlBRATION HIGH 1
i EVENT POINT 0351 1
4 1
INDICATED CONDITION:
3 o AHF-IA HICH VIBRATION CONDITION IS SENSED BY AH-18-ME1/2 1
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
FAN AND MOTOR TEMPS INCREASING ON AH-1003-TIR ON BACK OF CONTROL BOARD o
o IF FAN IS RUNNING IN SLOW SPEED THEN CURRENT ON THE FAN MAY BE OSCILLATING.
OPERATOR ACTIONS FOR A VALID ALARM:
o ATTEMPT TO RESET ALARM BY DEPRESSING RESET PUSHBUTTON ON CONTROL BOARD o IF CONDITION CANNOT BE CORRECTED THEN CONSIDERATION SHOULD BE MADE TO l
SECURE THE FAN 3
o ENSURE TWO OPERABLE RB FANS ARE ES SELErrED PER OP-417 i
DISCUSSION:
1 ENCINEERING CAN MONITOR FAN VIBRATION AT AN EXTERNAL PANEL IN THE IB 119' ELEVATION.
i i
1 j
REFERENCES:
DRAWING 208-005 SHEET AH-132 SENSING ELEMENT: AH-18-MEl, AH-18-ME2 i O AR-302 Rev. 18
-Page 15
[
ENCLOSURE 1 (Page 14 of 61) i ESB ANNUNCIATOR RESPONSE ESA-KW2-02-05 B-02-05 RB FAN A CONDENSATE HIGH EVENT POINT 1697 INDICATED CONDITION:
o AHF-1A CONDENSATE FLOW IS E1133 CC PER MINUTE AS SENSED BY AH-656-FIS REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o REACTOR BUILDING SUMP RATE OF RISE IS INCREASU.G AS SEEN ON BS-93-PIR O
OPERATOR ACTIONS FOR A VALID ALARM:
o INVESTIGATE SOURCE OF CONDENSATE DISCUSSION:
SOME SOURCES OF HICH CONDENSA-'(ON ARE:
RCS LEAK IN CONTAINMENT - CHECK PZR LEVEL AND MAKE UP TANK LEVEL TRENDS; FEEDWATER/ MAIN STEAM LEAK IN CONTAINMENT - CHECK FEEDWATER FLOWRATES; RB FAN COOLER SW LEAKS - CHECK SW SURCE TANK LEVEL IF ON SW, OR CI SURGE TANK LEVELS IF ON CI.
REFERENCES:
DRAWING 208-005 SHEET AH-131 SENSING-ELEMENT: AH-656-FIS O
AR-302 Rev. 18 Page 16
. _. _..., ~ _ _ _
i' ENCLOSURE 1 (Page 15 of 61)
D ESB ANNUNCIATOR RESPONSE ESA-KW2-02-05 B-02-05 4-g 11115' AR IS ONLY. USED WHEN COLD LEG N0ZZLE DAMS ARE INSTALLED _ ',fffY_-11QC w
- w 9
RCSG 1 A
~
NOZZLE DAM 4
PROBLEM 9
EVENT POINT 1697 3
INDICATED CONDITION:
]
o "A" SIDE N0ZZLE DAM CONTROL CONSOLE IS IN ALARM REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o N0ZZLE DAM PRESSURE E9 PSIG ON EITHER SEAL o N0ZZLE DAM. PRESSURE 56.5 PSIG ON EITHER SEAL O
o N0ZZLE DAM AIR FLOW E9 SCFH d.
j v o LOSS OF POWER TO THE CONTROL PANEL OPERATOR ACTIONS FOR A VALID ALARM:
o IMMEDIATELY INVESTIGATE SOURCE OF ALARM o REFER TO E0P-11, LOSS OF DECAY HEAT REMOVAL i
DISCUSSION:
I THIS ALARM INDICATES POSSIBLE N0ZZLE DAM SEAL DECRADATION, IF THE SEAL FAILS, A REACTOR COOLANT LEAK WOULD DEVELOP, FLOODING THE PRIMARY SIDE OF THE STEAM GENERATORS WHERE PERSONNEL MAY BE AT WORK.
THIS EVENT POINT IS ONLY IN USE ON A TEMPORARY BASIS WHEN N0ZZLE DAMS ARE INSTALLED. THE WINDOW "RB FAN A CONDENSATE HIGH" IS REMOVED FROM THE ANNUNCIATOR PANEL WHEN THIS EVENT POINT IS IN '. FECT.
t
REFERENCES:
MP-110C 1
SENSING ELEMENT:
INTERNAL ALARM CIRCUITS INSIDE N0ZZLE DAM CONTROL CONSOLE
{
lO 1
AR 302 Rev. 18 Page 17
i ENCLOSURE 1 (Page 16 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-02-06 B-02-06 l
l j
l l
ES A j
ACTUATION TROUBLE EVENT POINT 1230 INDICATED CON 9ITION:
o "A" ES ACTUATION SIGNAL ON ONE OR MORE ES CHANNELS REOUNDANT INDICATION WHICH WILL VERIFY ALARM:
.o ES STATUS LIGHTS o ES BISTABLE TRIP INDICATORS O
OPERATOR ACTIONS FOR A VALID ALARM:
o REFER TO EOP DISCUSSION:
THIS ALARM INDICATES THAT AT LEAST-ONE OF THREE CHANNELS OF "A" ES HAS ACTUATED. ANY HPI OR LPI-BISTABLE TRIPPED WITH ES NOT BYPASSED, OR ANY 4 PSIG ES PRESSURE SWITCH ACTUATED WILL GIVE THIS ALARM PLACING THE RC PRESSURE TEST MODULE IN " TEST" DEFEATS THIS ALARM FROM LPI OR HPI. WHEN THE 4 PSIG TEST -SWITCHES ARE IN THE " TEST" POSITION THIS ALARM IS DEFEATED FROM A 4 PSIC. ACTUATION.
REFERENCES:
DRAWING 208-028 SHEET ES-AB-05 SENSING ELEMENT:
VARIOUS ES ACTUATION CONTACTS AR-302_
Rev. 18 Page 18
ENCLOSURE 1 (Page 17 of 61)
(' )
ESB ANNUNCIATOR RESPONSE ESA-KW2-03-01 B-03-01
%_j' RB FAN C I
HIGH SPEED TRIP EVENT POINT 0356 INDICATED CONDITION:
AHF-1C CONTROL HANDLE PUSHED IN, IN NORMAL AFTER START WITH THE FAST o
l SPEED WINDINGS NOT ENERCIZED REDUNDANT INDICATION WHICH WILL VtiRIFY ALARM:
o CREEN HIGH SPEED LIGHT ON WITH A RED FLAG ON CONTROL STATION AND CONTRO HANDLE PUSHED IN em.
(
)
OPERATOR ACTIONS FOR A VALID ALARM:
o INVESTIGATE CAUSE OF FAN TRIP ENSURE hl0 OPERABLE RB FANS ARE ES SELECTED PER OP-417 o
o MONITOR RB TEMPERATURE AND PRESSURE DISCUSSION:
THIS ALARM WILL OCCUR IF THE FAN IS RUNNING IN HIGH SPEED AND AN ES ACTUATION OCCURS. THIS WILL TRIP THE FAN IN HIGH SPEED AND START THE ES SELECTED FANS IN SLOW SPEED.
SOME THINGS TO CHECK AFTER A FAN TRIP ARE: FAN AND MOTOR TEMPS AS READ ON AH-1003-TIR ON THE BACK OF THE CONTROL BOARD OR FAN VIBRATION ALARMS.
ENGINEERING CAN MONITOR FAN VIBRATION AT AN EXTERNAL PANEL IN THE IB 119' ELEVATION.
REFERENCES:
DRAWING 208-005 SHEET AH-30 SENSING ELEMENT: CS/IN, CS/SC, CS/0, 42/1F I
L._j AR-302 Rev. 38 Page 19
e' ENCLOSURE 1 (Page 18 of 61)
ESB ANNUNCIATOR RESPONSE-ESA-KW2-03-02 B-03-02 RB FAN C LOW SPEED j
TRIP EVENT POINT 0357 INDICATED CONDITION:
o AHF-1C CONTROL HANDLE PULLED OUT, IN NORMAL AFTER START, AND THE SLOW SPEED WINDINGS ARE NOT ENERGIZED REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o GREEN LOW SPEED LIGHT ON WITH A RED FLAG ON CONTROL STATION, AND CONTROL HANDLE PULLED OUT O
OPERATOR ACTIONS FOR A VALID ALARM:
- o INVESTIGATE CAUSE OF FAN TRIP ENSURE TWO OPERABLE RB FANS ARE ES SELECTED PER OP-417 o
o MONITOR RB TEMPERATURE AND PRESSURE DISCUSSION:.
SOME THINGS TO CHECK AFTER A FAN TRIP ARE: FAN AND MOTOR TEMPS AS READ O AH-1003-TIR ON THE BACK OF THE CONTROL BOARD OR FAN VIBRATION ALARMS.
ENGINEERING CAN MONITOR FAN VIBRATION AT AN EXTERNAL PANEL IN THE IB 119' ELEVATION.
REFERENCES:
DRAWING 208-005 SHEET AH-30 SENSING ELEMENT: CS/0UT, CS/SC, CS/0, 42/15 RELAY O
AR-302 Rev. 18 Page 20
.~
ENCLOSURE 1 (Page 19 of 61)
/~'h V
ESB ANNUNCIATOR RESPONSE ESA-KW2-03-03 B-03-03 1
RB FAN C AIR FLOVV LOVV I
EVENT POINT 0358 INDICATED CONDITION:
o AHF-1C CONTROL HANDLE PUSHED IN, IN NORMAL AFTER START AND LOW AIR FLOW AS SENSED BY AH-21-DPS.
REDUNDANT INDICATION WHICH NILL-VERIFY ALARM:
o-REACTOR BUILDING TEMPS ARE INCREASING AS SEEN ON AH-536-TIR
- O.
V OPERATOR ACTIONS FOR A VALID ALARM:
IF CONDITION CANNOT BE CORRECTED THEN CONSIDERATION SHOULD BE MADE T o
SECURE THE FAN o ENSURE TWO OPERABLE RB FANS ARE ES SELECTED PER OP-417 o MONITOR RB TEMPERATURE AND PRESSURE DISCUSSION:
THIS ALARM MAY BE IN WHEN AN ES ACTUATION HAS STARTED A PREVIOUSLY RUN FAN IN SLOW SPEED. PLACING THE CONTROL HANDLL IN THE PULL OUT NORMAL AFT START POSITION SHOULD CLEAR THE ALARM. ALSO IF THE FAN TRIPS THIS ALARM Sh0VLD ACTUATE,
REFERENCES:
DRAWING 208-005 SHEET AH-30 SENSING ELEMENT: AH-21-DPS, CS/0VT, CS/SC, CS/0, 42/1S RELAY O
V AR-302 Rev. 18 Page 21
ENCLOSURE 1 (Page 20 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-03-04 B-03-04 RB FAN C VIBRATION HIGH EVENT POINT 0359 INDICATED CONDITION:
o AHF-1C HIGH VlBRATION' CONDITION IS SENSED BY AH-22-ME1/2 RECUNDANT INDJ? TION WHICH WILL VERIFY ALARM:
o FAN AND MOTOR TEMPS INCREASING ON AH-1003-TIR ON BACK OF CONTROL BOARD o IF FAN IS RUNNING IN SLOW SPEED THEN CURRENT ON THE FAN MAY BE OSCILLATING.
OPERATOR ACTIONS FOR A VALID ALARM:
o r. fEMPT TO RESET ALARM BY DEPRESSING RESET PUSHBUTTON ON CONTROL BOA o IF CONDITION CANNOT BE CORRECTED THEN CONSIDERATION SHOULD BE MADE TO SECURE THE FAN o ENSURE TWO OPERABLE RB FANS ARE ES SELECTED PER OP-417 DISCUSSION:
ENGINEERING CAN MONITOR FAN VIBRATION AT AN EXTERNAL PANEL IN THE IB 119' ELEVATION.
REFERENCES:
DRAWING 208-005 SHEET AH-132 SENSING ELEMENT: AH-22-MEl, AH-22-ME2 O
{
AR-302 Rev. 18 Page 22
. ~,. _ _ _ _. -...
ENCLOSURE 1 (Page 21 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-03-05 B-03-05 4
RB FAN C i
CONDENSATE j-HIGH l
EVENT POINT 1699
- ^
INDICATED CONDITION:
(
o - AHF-1C CONDENSATE FLOW IS E1133 CC PER MINUTE AS SENSED BY AH-658-FIS RFOUNDANT INDICATION WHICH WILL VERIFY ALARM:
3 o REACTOR BUILDING SUMP RATE OF RISE IS INCREASING AS SEEN ON BS-93-PIR
- O OPERATOR ACTIONS FOR A VALID ALARM
- .
o INVESTIGATE SOURCE OF CONDENSATE 4
DISCUSSION:
i i
SOME SOURCES OF-HIGH CONDENSATION ARE:
RCS LEAK IN CONTAINMENT - CHECK PZR LEVEL AND MAKE UP TANK LEVEL TRENDS; FEEDWATER/ MAIN STEAM LEAK IN CONTAINMENT - CHECK FEEDWATER FLOWRATES; RB FAN COOLER SW LEAKS - CHECK SW SURCE TANK LEVEL IF ON SW, OR CI SURCE TANK LEVELS IF ON CI.
REFERENCES:
DRAWING 208-005 SHEET AH-131 SENSING ELEMENT: AH-658-FIS 4
4
- O AR-302 Rev. 18 Page 23
4 ENCLOSURE 1 (Page 22 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-03-06 B-03-06 2-RB FAN C POWER SUPPLY MISALIGN EVENT POINT 0799 i
INDICATED CONDITION:
1 o AHF-1C SELECTED FOR "A" ES START AND ESMCC-3AB IS BEING POWERED FROM ES 480V BUS 38 REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
j o SWITCH IN ES ACTUATION RELAY CABINET 4D IS SELECTED TO "AHF-1C" ESMCC-3AB POWER SOURCE STATUS LAMP INDICATES ABT IS SELECTED TO o
ES 480V BUS 38 OPERATOR ACTIONS FOR A VALID ALARM:
o SELECT AHF-1A FOR ES START ON ES "A" ACTUATION OR o SELECT ESMCC-3AB TO 480V ES BUS 3A POWER SOURCE DISCUSSION:
h THIS CONDITION VIOLATES REQUIREMENTS FOR ES TRAIN SEPARATION. OPERABILITY CONCERNS MUST BE ADDRESSED WHILE THIS CONDITION EXISTS, REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS, 4
Y i
4-
REFERENCES:
DRAWING 208-005 SHEET AH-30 SENSING ELEMENT: MTXS-1 SS-BY
!O l
AR-302' Rev 18 Page 24
ENCLOSURE 1 (Page 23 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-03-06 B-03-06 I
I RB FAN C l
POWER SUPPLY
_ 4
= = ^ = ~
EVENT POINT 0801 INDICATED CONDITION:
f o AHF-1C SELECTED FOR "B" ES START, AND ES-MCC-3AB IS BEING POWERED FROM l
ES 480V BUS 3A l
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o SWITCH IN ES ACTUATION RELAY CABINET SD IS SELECTED TO "AHF-1C" ES-MCC-3AB POWER SOURCE STATUS LAMP INDICATES ABT IS SELECTED TO ES 480V o
BUS 3A OPERATOR ACTIONS FOR A VALID ALARM:
o SELECT AHF-1B FOR ES START ON ES "B" ACTUATION OR o SELECT ES-MCC-3AB TO 480V ES BUS 3B POWER SOURCE DISCUSSION:
THIS CONDITION VIOLATES REQUIREMENTS FOR ES TRAIN SEPARATION. OPERABILITY CONCERNS MUST BE ADDRESSED WHILE.THIS CONDITION EXISTS.
REFERENCES:
DRAWING 208-005 SHEET AH-30 SENSING ELEMENT:
MTXS-1, SS-BY O
AR-302 Rev. 18 Page 25
ENCLOSURE 1 (Page 24 of 61)
ESB' ANNUNCIATOR RESPONSE ESA-KW2-04-01 B-04-01~
rr per xrr MAKEUP PP A -
l TRIP I
l EVENT POINT 1035 INDICATED CONDITION:
o BREAKER IS OPEN WITH CONTROL HANDLE IN THE NORMAL AFTER START POSITION' REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o GREEN LIGHT WITH A RED FLAG ON CONTROL STATION o ES STATUS LIGHT O
V OPERATOR ACTIONS FOR A VALID ALARM:
o REFER TO OP-402 FOR RESTORATION OF RCP SERVICES PRIOR TO STARTING ANOTHER MVP o CONSIDERING MINIMIZING LETDOWN FLOW o INVESTIGATE MVP-1A BREAKER FOR DROPPED TARGETS o START ANOTHER MAKE-UP PUMP PER OP-402 IF CAUSE OF THIS TRIP WILL NOT TRIP ANOTHER PUMP DISCUSSION:
EXERCISE CARE WHEN STARTING ALTERNATE MU PUMPS. ENSURE ANY FAILURES SUCH AS IMPROPER FLOWPATH, WHICH MAY HAVE DIRECTLY OR INDIRECTLY HAVE CAUSED THIS PUMP TO TRIP DO NOT CAUSE ALTERNATE PUMPS TO TRIP AFTER THEY ARE STARTED.
REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWING 208-041 SHEET MU-01 SENSING ELEMENT: CS/SC, CS/0, 52H/8, 525/8 AR-302 Rev. 18 Page 26
ENCLOSURE 1 (Page 25 of 61)
(
ESB ANNUNCIATOR RESPONSE ESA-KW2-04-02 B-04-02 MAKEUP PP A GEAR OIL PRESS LOW EVENT POINT 1057 INDICATED CONDITION:
o MVP-1A BREAKER CLOSED E2 SECONDS WITH GEAR OIL PRESS $7 PSIG AS SENSED BY MU-88-PS REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o MVP-5A BACK UP CEAR OIL PUMP AUTO STARTS o COMPUTER POINT X-067 OPERATOR ACTIONS FOR A VALID ALARM:
o VERIFY MVP-SA DC BACK UP GEAR OIL PUMP STARTED o MONITOR MVP-1A VIA COMPUTER GROUP 70 DISCUSSION:
CONSIDERATION SHOULD BE GIVEN TO SWAPPING MAKE UP PUMPS PER OP-402
REFERENCES:
DRAWING 208-041 SHEET MU-49 SENSING ELEMENT:
MU-88-PS, CS/SC, CS/0, 52H/B, 525/8 O
AR-302 Rev. 18 Page 27
~
MCLOSURE 1 (Page 26 of 61)
ESB ANNUNCIATOR RESPONSE
^
~~
ESh~id-64-d3 0-04-03 K
i-l MAKEUP PP A MOTOR OVERLOAD i
l EVENT POINT 1033 INDICATED CONDITION:
o MOTOR AMPS t 115% RATED LOAD REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o HIGH MOTOR AMPS o MVP-1A TRIP o HIGH FLOWRATES THROUGH MVP-1A OPERATOR ACTIONS FOR A VALID ALARM:
o THROTTLE MAKEUP FLOW TO MAINTAIN <540 GPM FLOW PER E0P-13.
o HAVE BREAKER CUBICLE CHECKED FOR DROPPED TARGETS DISCUSSION:
THIS ALARM INDICATES THAT EITHER THE TIMED OVERCURRENT OR INSTANTANEOUS OVERCURRENT PROTECTIVE DEVICES HAVE ACTUATED.INSTANTANEOUS OVERCURRENT PROTECTIVE RELAY ACTUATION WILL TRIP THE BREAKER.
IT'IS POSSIBLE TO HAVE THIS ALARM PRIOR TO THE BREAKER TRIP.
REFERENCES:
DRAWING 208-041 SHEET MU-01 SENSING' ELEMENT:
51-RELAY INSIDE BREAKER CUBICLE AR-302 Rev. 18 Page 28
ENCLOSURE 1 (Page 27 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-04-04 B-04-04 i
MAKEUP PP A LUBE OIL PUMP TRIP EVENT POINT 1048 INDICATED CONDITION:
o MUP-2A CONTROL HANDLE IN NORMAL AFTER START POSITION AND MOTOR NOT ENERGIZED REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o CREEN LIGHT WITH A RED FLAG ON CONTROL STATION o LOW LUBE OIL PRESSURE ALARM
[]
o MUP-3A BACK-UP LUBE OIL PUMP AUTO START V
OPERATOR ACTIONS FOR A VALID ALARM:
o ENSURE MUP-3A BACK-UP LUBE OIL PUMP STARTED DISCUSSION:
THIS ALARM IS AN INDICATION OF INADEQUATE LUBRICATION TO THE MAKE-UP PUMP.
MONITOR THE MAKE-UP PUMP VIA COMPUTER GROUP 70.CONSIDERATION SHOULD BE GIVEN TO SWAPPING MAKE-UP PUMPS.
REFERENCES:
DRAWING 208-041 SHEET MU-05 SENSING ELEMENT: CS/SC, CS/0, 42B
.O AR-302 Rev. 18 Page 29
ENCLOSURE 1 (Page 28 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-04-04 B-04-04 I
MAKEUP PP A LUBE Oil PUMP TRIP EVENT POINT 1052 INDICATED CONDITION:
o MUP-3A CONTROL HANDLE IN THE NORMAL AFTER START POSITION AND MOTOR IS NOT ENERGIZED REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o GREEN LIGHT WITH A RED FLAG ON CONTROL STATION o MAKEUP PUMP OIL PRESSURE LOW ALARM o COMPUTER POINT XO70 OPERATOR ACTIONS F0F A VALID ALARM:
o MONITOR MVP-1A BEARING OIL TEMPERATURES DISCUSSION:
THIS ALARM IS AN INDICATION OF INADEQUATE LUBRICATION TO THE MAKE-UP PUMP.
MONITOR THE MAKE-UP PUMP VIA COMPUTER GROUP 70.CONSIDERATION SHOULD BE GIVEN TO SWAPPING MAKE--UP PUMPS.
REFERENCES:
DRAWING 208-041 SHEET MU-30 SENSING ELEMENT:
CS/SC, CS/0, CR1 O
AR-302 Rev. 18 Page 30
ENCLOSURE (Page 29 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-04-06 B-04 AUX STEAM ISO (ASV 195)
BYPASSED i
NMM MMNM EVENT POINT 1960 INDICATED CONDITION:
o CONTROL SWITCH FOR ASV-195 AUX STEAM SOLENOID VALVE IS IN THE OPEN/ BYPASS POSITION REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o ASV-195 SELECTOR SWITCH POSITION O
OPERATOR ACTIONS FOR A VALID ALARM:
oREFERTObP-608 OISCUSSION:
THIS ALARM INDICATES THAT THE AUTOMATIC CLOSURE OF ASV.-195 ON HIGH OR LOW AUX STEAM PRESSURE IS DISABLED. THIS IS A HIGH ENERGY l'NE BREAK CONCERN.
REFERENCES:
. DRAWING 208-008 SHEET AS-05 i
SENSING ELEMENT:
CS/NC D
AR-302 Rev. 18 Page 31 a
EELOSURE 1 (Page 30 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-05-02 B-05-02 MAKEUP PP A l
j i
EVENT POINT 1031 INDICATED CONDITION:
o LUBE OIL PRESS AS SENSED BY MU-42-PS3 IS 53 PSIG REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o MVP-3A BACK UP LUBE OIL PUMP AUTO STARTS OPERATOR ACTIONS FOR A VALID ALARM:
o ENSURE MVP-3A HAS STARTED DISCUSSION:
THIS ALARM INDICATES THAT THERE IS INADEQUATE LUBRICATION FOR MVP-1A.
IF THE PUMP IS RUNNING THEN IT SHOULD BE SECURED AND AN ALTERNATE MAKEUP P STARTED, REFER TO OP-402 FOR DIRECTIONS ON STARTING MAKEUP PUMPS.
REFERENCES:
DRAWING 208-041 SHEET MU-01 SENSING ELEMENT: CS/3A, MU-42-PS3 0
-AR-302 Rev. 18 Page 32
ENCLOSURE 1 (Page 31 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-05-03 B-05-03 MAKEUP PP A LUBE OlL PUMP AUTO START EVENT POINT 1051 INDICATED CONDITION:
MVP-3A CONTROL HANDLE IN THE NORMAL AFTER STOP POSITION AND MOTOR IS o
ENERGIZED REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o RED LIGHT ON WITH A GREEN FLAG ON MVP-3A CONTROL STATION o COMPUTER POINT X071 OPERATOR ACTIONS FOR A VALID ALARM:
o ENSURE MVP-3A 15 RUNNING DISCUSSION:
THIS ALARM IS AN INDICATION OF INADEQUATE LUBRICATION TO THE MAKE-UP PUMP.
MONITOR THE MAKE-UP PUMP VIA COMPUTER GROUP 70. CONSIDERATION SHOULD BE GIVEN TO SWAPPING MAKE-UP PUMPS.
REFERENCES:
DRAWING 208-041 SHEET MU-30 SENSING ELEMENT: CS/ST, CS/ST, CS/0, CR1
'AR-302 Rev. 18 Page 33
EMCLOSURE 1 (Page 32 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-05-04 B-05-04 MAKEUP PP A OUT OF SERVICE EVENT POINT 1032 INDICATED CONDITION:
o MVP-1A BREAKER HAS NO DC CONTROL POWER REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o NO RED OR GREEN INDICATING LIGHTS ON CONTROL STATION o ES STATUS LIGHTS SHOW BREAKER POSITION O-v OPERATOR ACTIONS FOR A VALID ALARM:
o VERIFY CLOSED DPDP-5A SWITCH 10 o VERIFY DC KNIFE SWITCH FOR MVP-1A BREAKER CLOSED DISCUSSION:
THIS CONDITION DISABLES REMOTE BREAKER OPERATION AND PROTECTIVE RELAYIN REFER TO OP-703 FOR INSTRUCTIONS ON LOCAL BREAKER OPERATION.
REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWING 208-041 SHEET MU-01 SENSING ELEMENT: RELAY 27C LOCATED INSIDE BREAKER CUBICLE FOR MVP-1A
/^\\
V AR-302 Rev. 18 Page 34
ENCLOSURE 1 (Page 33 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-05-04 B-05-04
.{
1 MAKEUP PP A OUT OF SERVICE l
EVENT POINT 1034 INDICATED CONDITION:
o MVP-1A BREAKER IS RACKED OUT AND IS SELECTED FOR ES START REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o NO INDICATING LIGHTS ON CONTROL STATION o NO ES STATUS INDICATION O
OPERATOR ACTIONS =FOR A VALID ALARM:
o INVESTIGATE THE CAUSE FOR BREAKER BEING RACKED OUT DISCUSSION:
TWO PUMPS SHOULD BE SELECTED FOR ES START.
REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWING 208-041-SHEET MU-01 SENSING ELEMENT: 43/3A CUBICLE 3A9, 52H/b CUBICLE 3A9 FOR MVP-1A O
AR-302 Rev. 18 Page 35
ENCLOSURE 1 (Page 34 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-05-06 B-05-06 I
I AUX STEAM ISO l
(ASV 195)
AUTO CLOSED l
EVENT POINT 1815 INDICATED CONDITION:
CONTROL SWITCH FOR ASV-195 AUX STEAM SOLENOID VALVE IS IN THE AUTO o
POSITION AND THE VALVE IS CLOSED-REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o ASV-195 SELECTOR SWITCH IN AUTO o CREEN INDICATOR LIGHT ON SELECTOR SWITCH O
OPERATORACTiONSFORAVALIDALARM:
o REFER TO OP-608 DISCUSSION:
THIS ALARM INDICATES THAT THE AUTOMATIC CLOSURE OF ASV-195 ON EITHER LOW A STEAM PRESSURE OR HIGH AUX STEAM PRESSURE HAS OCCURRED. A LOW PRESSURE ACTUATION OCCURS AT <100 PSIG AND A HIGH PRESSURE ISOLATION OCCURS AT >250 PSIG AUX STEAM HEADER PRESSURE IN THE AUX BUILDING.
REFERENCES:
DRAWING 208-008 SHEET AS-05 SENSING ELEMENT:
3ASV-195-SV-1, 33C/ASV-195-SV, AS-36-PS1,AS-36-PS-3 AR-302 Res. 18 Page 36
a ENCLOSURE 1 (Page 35 of 61)
~/ )
ESB ANNUNCIATOR RESPONSE ESA-KW2-06-01 B-06-01
.J
_M__
MAKEUP PP B TRIP EVENT POINT 1041 INDICATED CONDITION:
o MVP-1B BREAKER IS OPEN WITH CONTROL HANDLE IN NORMAL AFTER START POSITION REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o GREEN LIGHT ON WITH A RED FLAG ON MVP-1B CONTROL STATION o ES STATUS LIGHT p.
l
)
J OPERATOR ACTIONS FOR A VALID ALARM:
o REFER TO OP-402 FOR RESTORATION OF RCP SERVICES PRIOR TO STARTING ANOTHER MVP o CONSIDER MINIMIZING LETDOWN FLOW o INVESTIGATE MUP-18 BREAKER FOR DROPPED TARGETS o START ANOTHER MAKE-UP PUMP PEP, OP-402 IF CAUSE OF THIS TRIP WILL NOT TRIP ANOTHER PUMP DISCUSSION:
EXERCISE CARE WHEN STARTING ALTERNATE MU PUMPS. ENSURE ANY FAILURES SU IMPROPER FLOWPATH, WHICH MAY HAVE DIRECTLY OR INDIRECTLY HAVE CAUSED THIS PUMP TO TRIP DO NOT CAUSE ALTERNATE PUMPS TO TRIP AFTER THEY ARE STARTED REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWING 208-041 SHEET MU-02 SENSING ELEMENT:
CS/SC, CS/0, 52H/B, 525/B 7
i w) l AR-302 Rev. 18 Page 37
ENCLOSURE 1 (Page 36 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-06-02 B-06-02 4
MAKEUP PP B GEAR Oil PRESS LOW EVENT POINT 1058 i
INDICATED CONDITION:
o MUP-1B BREAKER CLOSED m2 SECONDS WITH GEAR OIL PRESS 57 PSIG AS SENSED BY MU-89-PS REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o MVP-5B BACK UP CEAR OIL PUMP AUTO STARTS o COMPUTER POINT X068 O
OPERATOR ACTIONS FOR A VALID ALARM:
o VERIFY MVP-5B BACK UP GEAR OIL PUMP STARTED o MONITOR MVP-1B VIA COMPUTER GROUP 71 DISCUSSION:
THIS ALARM INDICATES THAT THERE MAY BE INADEQUATE LUBRICATION FOR THE SPEE INCREASER GEAR BOX, CONSIDERATION SHOULD BE GIVEN TO TRANSFERRING TO ANOTHER MAKEUP PUMP PER OP-402.
REFERENCES:
DRAWING 208-041 SHEET MU-50 SENSING ELEMENT: CS/SC, CS/0, 52H/B, 525/A, MU-89-PS t
AR-302 Rev. 18 Page 38
ENCLOSURE 1 (Page 37 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-06-03 B-06-03 MAKEUP PP B MOTOR CVERLOAD EVENT POINT 1039 INDICATED CONDITION:
o MOTOR AMPS >115% RATED LOAD REDUNDANT INDICATION WHICH WILL VERIFY ALAPM:
o HIGH MOTOR AMPS o >540 CPM TOTAL INDICATED FLOW THROUGH MVP-1B o MVP-1B TRIP OPERATOR ACTIONS FOR A VALID ALARM:
o THROTTLE MAKEUP FLOW TO MAINTAIN <540 GPM FLOW PER E0P-13 o HAVE BREAKER CUBICLE CHECKED FOR OROPPED TARGETS DISbiSSION:
THIS ALARM INDICATES THAT EITHEF. THE TIMED OVERCURRENT OR INSTANTANEOUS OVERCURRENT PROTECTIVE DEVICES HAVE ACTUATED.INSTANTANEOUS OVERCURRENT PROTECTIVE RELAY ACTUATION WILL TRIP THE BREAKER.
IT IS POSSIBLE TO HAVE THIS ALARM PRIOR TO THE BREAKER TRIP.
REFERENCES:
DRAWING 208-041 SHEET MU-02 SENSING ELEMENT:
51 RELAY INSIDE BREAKER CUBICLE AR-302 Rev. 18 Page 39
^
ENCLOSURE 1 (Page 38 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-06-04 B-06-04
=__
~
MAKEUP PP 8
-g LUBE OIL PUMP TRIP EVENT POINT 1049 INDICATED CONDITION:
o MVP-28 MOTOR IS NOT ENERGIZED WITH THE CONTROL HANDLE IN NORMAL AFTER START POSITION REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o CREEN LIGHT WITH A RED FLAG ON CONTROL STATION o LOW LUBE OIL PRESSURE ALARM o MVP-3B BACK-UP LUBE OIL PUMP AUTO START OPERATOR ACTIONS FOR A VALID ALARM:
o ENSURE MVP-3B BACK-UP LUBE OIL PUMP STARTED DISCUSSION:
THIS ALARM IS AN INDICATION OF INADEQUATE LUBRICATION TO THE MAKE-UP PUMP.
MONITOR THE MAKE-UP PUMP VIA COMPUTER GROUP 71.
CONSIDERATION SHOULD BE GIVEN TO SWAPPING MAKE-UP PUMPS,
REFERENCES:
DRAWING 208-041 SHEET MU-06 SENSING ELEMENT: CS/SC, CS/0, 42B AR-302 Rev. 18 Page 40 1
ENCLOSURE 1 (Page 39 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-06-04 B-06-04 MAKEUP PP B LUBE Olt PUMP TRIP i
EVENT POINT 1054 INDICATED CONDITION:
o MVP-3B MOTOR IS NOT ENERCIZED WITH THE CONTROL HANDLE IN THE START POSITION REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o GREEN LIGHT WITH A RED FLAG ON CONTROL STATION o MAKEUP PUMP OIL PRESSURE LOW ALARM o COMPUTER POINT X071 OPERATOR ACTIONS FOR A VALID ALARM:
o MONITOR MVP-1B PUMP TEMPS DISCUSSION:
THIS. ALARM IS AN INDICATION OF INADEQUATE LUBRICATION TO THE MAKE-UP PUMP, MONITOR THE MAKE-UP PUMP VIA COMPUTER GROUP 71.
GIVEN TO SWAPPING MAKE-UP PUMPS, CONSIDERATION SHOULD BE
REFERENCES:
DRAWING 208-041 SHEET MU-31 SENSING ELEMENT:
CS/SC, CS/0, CR1 O
AR-302 Rev. 18 Page 41
ENCLOSURE 1 (Page 40 of 61)
[
ESB ANNUNCIATOR RESPONSE ESA-KW2-07-02 B-07-02 h0AKEUP PP B LUBE Olt PRESS LOVV EVENT POINT 1037 INDICATED CONDITION:
o LUBE OIL PRESS AS SENSED BY MU-45-PS3 IS 53 PSIG REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o MVP-3B BACK UP LUBE OIL PUMP AUTO STARTS O
OPERATOR ACTIONS FOR A VALIO ALARM:
o ENSURE MVP-3B HAS STARTED DISCUSSION:
THIS ALARM INDICATES THAT THERE IS INADEQUATE LUBRICATION FOR MVP-18. IF MVP-1B IS RUNNING THEN IT SHOULD BE SECURED AND AN ALTERNATE MAKEUP PUMP STARTED PER OP-402.
i
REFERENCES:
DRAWING 208-041 SHEET MU-02 SENSING ELEMENT: 43CS/3B7-3B, MU-45-PS3
.f AR-302 Rev. 18 Page 42
ENCLOSURE 1 (Page 41 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-07-03 B-07-03 l
j l
NLAKEUP PP B LUBE OIL PUMP AUTO START EVENT POINT 1053 INDICATED CONDITION:
4 o MVP-3B CONTROL HANDLE IN THE NORMAL AFTER STOP POSITION AND MOTOR IS ENERGIZED i
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o RED LIGHT ON WITH A GREEN FLAG ON MVP-3B CONTROL STATION o COMPUTER POINT XO71 O
OPERATOR ACTIONS FOR A VALID ALARM:
o ENSURE MUP-3B IS RUNNING DISCUSSION:
THIS ALARM IS AN INDICATION OF INADEQUATE LUBRICATION TO THE MAKE-UP PUM MONITOR THE MAKE-UP~ PUMP VIA COMPUTER CROU? 71.
CONSIDERATION SHOULD BE GIVEN TO STARTING ANOTHER MAKE-UP PUMP,
REFERENCES:
DRAWING 208-041 SHEET MU-31 SENSING ELEMENT: CS/ST, CS/ST, CS/0, CR1 O
AR-302 Rev. 18 Page 43
ENCLOSURE 1 (Page 42 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-07-04 B-07-04 MAKEUP PP B OUT CF SERVICE EVENT POINT 1038 INDICATED CONDITION:
o MVP-1B BREAKER HAS NO DC CONTROL POWER REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o NO INi TING LIGHTS ON CONTROL STATION o ES STA LIGHTS INDICATE BREAKER POSITION O
OPERATOR ACTIONS FOR A VALID ALARM:
o VERIFY CLOSED DPDP-5B SWITCH 10 o VERIFY DC KNIFE SWITCH FOR MVP-18 BREAKER CLOSED DISCUSSION:
THIS CONDITION DISABLES REMOTE BREAKER OPERATION AND PROTEGIVE RELAYI REFER TO OP-703 FOR LOCAL Br.EAKCR OPERATION. THIS IS AN EXPECTED ALA BREAKER TAGGING OPERATIONS, REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWING 208-041 SHEET MU-02 SENSING ELEMENT:
RELAY 27C LOCATED INSIDE BREIKER CUBICLE FOR MVP-1B O
AR-302 Rev. 18 Psge 44
WMSUM_1 (Page 43 of 61)
ESE ANNUNCIATOR RESPONSE ESA KW2-07-04 B-07-04 MAKEUP PP B OUT OF SERVICE EVENT POINT 1040 INDICATED CONDITION:
o MVP-1B BREAKER IS RACKED OUT A!4D MUP-1B IS SELECTED FOR ES START REDUNDANT INDICATION WHiCH WILL VERIFY ALARM:
o NO INDICATING LIGHTS ON CONTROL STATION o NO ES STATUS INDICATION O
OPERATOR ACTIONS FOR A VALID ALARM:
o INVESTIGATE THE CAUSE FOR BREAKER BEING RACKED OUT DISCUSSION:
TWO PUMPS SHOULD BE SELECTED FOR ES START.
REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWING 208-041 SHEET MU-02 SENSING ELEMENT: 43/3B ON CUBICLE 3A10, 52H/b IN CUBICLE 3A9 FOR MVP-1B O
AR-302 Rev 18 Page 45
.e e
8 ENCLOSURE 1 (Page 44 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-07 06 B-07-06 I
I I
I H2 SAMPLING l
l l
i PANEL A TROUBLE EVENT POINT 0080 INDICATED CONDITION!
o PASS RB H2 ANALYZER "A" MALFUNCTION o HICH RB H2 CONCENTRATION REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o LOSS OF POWER TO PANEL o OVERPRESSURE TO PANEL AT E4 PSIG O
o LOW FLOW TO PANEL AT 51 SCFH o THERM 0 ELECTRIC COOLER 50.1 AMPS o RB H2 CONCENTRATION E3%
OPERATOR ACTIONS FOR A VALID ALARM:
o NOTIFY 550D AND EC OF HYDROCEN CONCENTRATION o VERIFY PROPER VALVE LINEUP PER OP-417 o NOTIFY I&C SUPERVISION OF H2 ANALYZER MALFUNCTION DISCUSSION:
THIS ALARM INDICATES EITHER THE POST ACCIDENT H2 CONCENTRATION INSIDE IS HIGH, OR THE PASS H2 ANALYZER IS MALFUNCTIONING. TS ADMINISTRATIVE CONSIDERATION SHOULD BE MADE PRIOR TO REMOVING BOTH H2 SAMPLERS FR
REFERENCES:
DRAWINC 208-062 SHEET WS-04 SENSING ELEMENT: VARIOUS FLOW / PRESSURE / CURRENT SWITCHES INSIDE TH O
AR-302 Rev, 18 Page 46
MCLQiUAll (Page 45 of 61)
ES8 ANNUNCIIATOR RESPONSE ESA-KW2 08-01 8 08-01 y
DIE 8EL GEN A y
FAILED l
l TO START I
I EVENT POINT 1204 L
l INDICATED CONDITION:
o "A" ECDC HAS A START COMMAND AND LUBE OIL PRESSURE AS SENSED BY DL-9-P IS 56 PSIC AFTER 7 SECONDS QB o
"A" ECDC HAS A START COMMAND AND ENGINE SPEED AS SENSED BY EC-19-SS IS
$250 RPM AFTER 7 SECONDS REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o ECDG-1A TRIPS o CONTROL BOARD " CRANK" LIGHT GOES OUT AND WHITE " READY" LIGHT DOES NOT COME ON ECDG-1A STARTING AIR PRESSURE LOW ALARM ANNUNCIATES o
OPERATOR ACTIONS FOR A VALID ALARM:
o' INSPECT ECDC-1A FOR CAUSE OF FAILURE TO START o RESET PUSHBUTTON MUST BE DEPRESSED ON ECDC CAUGE BOARD PRIOR TO EGD RESTART DISCUSSION:
THIS ALARM INDICATES THE DIESEL TRIED TO START AND DID NOT. SOME POSSIB CAUSES OF THIS ARE: PROBLEMS WITH DIESEL FUEL SYSTEM, LUBE OIL SYSTEM PROBLEMS OR DIESEL SPEED SENSOR PROBLEMS.
THIS ALARM IS STILL ACTIVE WITH AN ES SIGNAL PRESENT BUT WILL NOT DE-ENERGIZE THE STARTING AIR SOLENOIDS, 50 THE DIESEL WILL CRANK UNTIL IT EITHER STARTS OR RUNS OUT OF AIR.
REFERENCES:
DRAWING 208-027 SHEET EG-17, EG-03 EG-01, EG-05 SENSING ELEMENT:
DL-9-PS, DL-19-SS, START FAIL RELAY AR-302 Rev. 18 Page 47
+
ENCLOSURE 1 (Page 46 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-08-01 R-08-01 rrrrrr p
DIESEL GEN A l
FAILED l
TO START I
EVENT POINT 1214 INDICATED CONDITION:
o "A" ECDG HAS TRIPPED ITS PHASE DIFFEPENTIAL CURRENT RELAY f
o "A" EGDG TRIPS AND BREAKER 3209 OPENS o "A" ECDC 86 LOCKOUT RELAY HAS ACTUATED REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
O o ES 4160V BUS 3A DE-ENERGIZES o CONTROL BOARD "RUN" LIGHT COES OUT OPERATOR ACTIONS FOR A VALID ALARM:
o REFER TO AP-770 o INSPECT ECDG-1A FOR CAUSE OF DIFFERENTIAL CURRENT CONDITION o LOCK 0UT RELAY MUST BE MANUALLY RESET ONCE PROBLEM IS RESOLVED.
DISCUSSION:
THIS ALARM INDICATES THE DIESEL GENERATOR HAS EITHER, A PHASE TO PHASE SHORT OR A PHASE TO GROUND SHORT. THIS CONDITION WILL TRIP THE DIESEL AND PREVE IT FROM STARTING. THE CAUSE OF THIS PROBLEM MUST BE RESOLVED PRIOR TO AN ATTEMPT BEING MADE TO RESTART AND RELOAD THE DIESEL GENERATOR.
REFERENCES:
DRAWING 208-027 SHEET EG-15 SENSING ELEMENT:
86-DG-3A, 87A 878, 87C DIFFERENTIAL CURRENT RELAYS AR-302 Rev. 18 Page 48
ENCLOSURE 1 (Page 47 of 61)
ESB ANNUNCIATOR RESPONSE ESA KW2-08-02 B-08-02 DIESEL OEN A TROUBLE EVENT POINT 1202 INDICATED CONDITION:
l o "A" ECDC LUBE OIL TEMP AS SENSED BY DL-11-TS IS $115' F QB l
o "A" EGDG JACKET COOLANT TEMP AS SENSED BY DJ-28-TS 5130' F REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
O-LOCAL TEMP INDICATION FOR LUBE OIL OR JACKET COOLANT TEMPS LOW o
o DIESEL GENERATOR ALARM PANEL DROP TARGET FOR LOW LUBE OIL / JACKET CO TEMP.
OPERATOR ACTIONS FOR A VALID ALARM o INSURE PROPER OPERATION OF LUBE OIL HEATERS DLHE-3 o INSURE PROPER OPERATION OF JACKET COOLANT HEATER DJHE-1 o REFER TO OP-707 DISCUSSION:
ECDG LUBE OIL TEMP MUST BE MAINTAINED >110' F REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS
REFERENCES:
DRAWING 208-027 SHEET EG-07 SENSING ELEMENT:
DL-11-TS, DJ-28-TS O
AR-302-Rev. 18 Page 49
ENCLOSURE 1
~
(Page 48 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-08 02 B-08-02 I
DlESEL GEN A TROUBLE EVENT POINT 1205 INDICATED CONDITION:
o "A" ECDC LOCAL ALARM PANEL HAS A DROPPED TARCET REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o INFORMED BY THE PRIMARY PLANT OPERATOR OF EGDC-1A LOCAL ALARM PANEL DROP TARCET.
OPERATOR ACTIONS FOR A VALID ALARM:
o NOTIFY PRIMARY PLANT OPERATOR TO INVESTICATE CAUSE- 0F DROP TARGET.
o REFER TO AR-901 DISCUSSION:
THIS ALARM INDICATES A DIESEL CENERATOR LOCAL ANNUNCIATOR DROP TARGE DROPPED. IMMEDIATE INVLSTICATION OF ALARM CAUSE SHOULD BE INITIATED.
REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWING 208-027 SHEET EG-17 SENSING ELEMENT: VARIOUS SENSORS ASSOCIATED WITH LOCAL ALARM PANEL O
AR-302 Rev. 18 Page 50
ENCLOSURE 1 (Page 49 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-08-03 B 08-03 I
DIESEL OEN A OUT OF SERVICE EVENT POINT 1195 INDICATED CONDITION:
o "A" ECDC HAS HAD A LOSS OF DC CONTROL POWER REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o ECDG-1A STARTS WITH NO AUTO START SIGNAL o ECDG-1A CONTROL CIRCUIT INDICATOR LIGHTS ON MAIN CONTROL BOARD OR INS THE DIESEL CENERATOR ROOM ARE OFF OPERATOR ACTIONS FOR A VALID ALARM:
o VERIFY DPDP-6A SWITCHES 12 AND 14 ARE CLOSED o CHECK ECDGalA CONTROL POWER FUSES o REFER TO OP-707 OISCUSSION:
A LOSS OF DC CONTROL POWER WILL EFFECT THE DIESEL DIFFERENTLY DEPENDIN WHICH CIRCUIT LOSES POWER. IF ALL DC POWER IS LOST THE DIESEL WILL START A YOU WILL ONLY BE ABLE TO SHUT IT DOWN LOCALLY BY TRIPPING THE FUEL RACKS IF OTHER FUSES ARE BLOWN THE EFFECT WILL VARY FROM LOSS OF GOVERNOR TO A LOSS OF PROTECTIVE RELAYING ASSOCIATED WITH THE DIESEL.
THE CAUSE OF THIS ALARM SHOULD BE INVESTIGATED IMMEDIATELY.
REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWINC 208-027 SHEET EG-17, EG-03, EG-09, EG-05, EG-15 SENSING ELEMENT:
A.B.C.D.E. LOSS OF POWER RELAYS O
AR-302 Rev. 18 Page 51
ENCLOSURE 1 (Page 50 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-08 03 B-08 03 DIESEL GEN A OUT OF SERVICE EVENT POINT 1206 I
INDICATED CONDITION:
o "A" ECDC START AIR AS SENSED BY EG-11-PS IS <225 PSIG REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
O OPERATOR ACTIONS FOR A VALID ALARM:
o INVESTIGATE CAUSE OF LOW AIR PRESSURE o VERIFY ECDG-1A AIR COMPRESSOR. EGP-1A RUNNING o CHECK ECDG-1A FOR AIR LEAKS DISCUSSION:
A LOSS OF STARTING AIR WILL EVENTUALLY CAUSE THE DIESEL TO START WHEN PRESSURE IS NO LONGER HIGH ENOUGH TO HOLD THE AUTO START VALVES CLOSE IF ECP-1A IS OUT OF SERVICE THEN CONSIDERATION SHOULD BE GIVEN TO CROSS CONNECTING THE DIESEL START AIR SYSTEMS BY OPENING EGV-25 AND EGV-26.
REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS,
REFERENCES:
DRAWING 208 027 SHEET EG-17 EG-07 SENSING ELEMENT:
EG-11-PS O
AR-302 Rev. 18 Page 52--
~.
ENCLOSURE 1 (Page 51 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-08-03 B-08 03 DIESEL GEN A OUT OF SERVICE EVENT POINT 1207 INDICATED CONDITION:
I o ANY "A" EGDG AUT0/ MANUAL CONTROL SWITCH NOT IN THE AUTO POSITION REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o NOTIFIED BY PRIMARY PLANT OPERATOR EGDC-IA CONTROL SWITCH NOT IN AUTO OPERATOR ACTIONS FOR A VALID ALARM o NOTIFY PRIMARY PLANT OPERATOR TO RETURN CONTROL SWITCH TO AUTO DISCUSSION:
THE FOLLOWING SWITCHES NOT IN AUTO WILL GIVE YOU THIS ALARM:
JACKET COOLING PUMP JACKET COOLANT HEATER STANDBY LUBE OIL PUMP DC FUEL OIL PUMP DC FUEL OIL XFER PUMP AC FUEL OIL XFER PUMP AC AIR COMPRESSOR-DIESEL AUT0/ MAN (MCB)
NORMAL /AT ENGINE SWITCH ON DIESEL GAUGE BOARD IN "AT ENGINE" REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS,
REFERENCES:
DRAWING 208-027 SHEET EG-17, EG-07 SENSING ELEMENT: VARIOUS ECDG-1A CONTROL SWITCH CONTACTS O
AR-302 Rev. 18 Page 53=
LNCLOSURE 1 (Page 52 of 61)
ESR ANNUNCIATOR RESPONSE ESA-KW2-08-04 B-08-04 CF TANK A LEVEL HIGHILCiW EVENT POINT 0109 INDICATED CONDITION o CFT-1A LEVEL AS SENSED BY CF-2-LS1 IS tI3'4" REDUNDANT INDICATION WHICH WILL VERIFY ALARM 4
o CONTROL BOARD INDICATORS CF-2-LII OR CF-2-LI2 o COMPUTER POINT P200 O
1 OPERATOR ACTIONS FOR A VALID ALARM o DETERMINE CAUSE AND RETURN CORE FLOOD TANK TO NORMAL LEVEL o REFER TO DP-401 FOR THIS CONDITION DISCUSSION:
A HIGH CORE FLOOD TANK LEVEL MAY INDICATE CORE FLOOD CHECK VALVES OR CO FLOOD ADDITION VALVES ARE LEAKING BY. OBSERVE MAKEUP TANK LEVEL AND PRESSURIZER LEVEL TO VERIFY.
REFER TO TS-FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWING.208-013 SHEET CF-13
_ SENSING ELEMENT: CF-2-LS1 O
AR-302 Rev. 18 Page 54
I,*
ENCLOSURE 1 (Page 53 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-08-04 B-08 04 CF TANK A LEVEL HIGHILOW EVENT POINT 0110 INDICATED CONDITION:
l i
o CFT-1A LEVEL AS SENSED BY CF-2-LS2 IS E13'4" REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o CONTROL BOARD INDICATORS CF-2-LII OR CF-2-LI2 o COMPUTER POINT P200 OPERATOR ACTIONS FOR A VALID ALARM:
o DETERMINE CAUSE AND RETURN CORE FLOOD TANK'TO NORMAL LEVEL o REFER TO OP-401 FOR THIS CONDITION DISCUSSION:
HICH CORE FLOOD TANK LEVEL MAY INDICATE CORE FLOOD CHECK VALVES OR COR FLOOD ADDITION VALVES LEAKING BY. OBSERVE MAKEUP TANK LEVEL AND PRESSU LEVEL TO VERIFY.
REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWING 208-013 SHEET CF-13 SENSING ELEMENT:
CF-2-LS2 O
AR-302 Rev. 18 Page 55
___..~_._.____ _.__ ___._____ ___ _ _ _ _.
- 4 t +
ISCO MEE 1 (Page 54 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-08-04 B-08-04 i
CF TANK A LEVEL HIGHILOW J
EVENT POINT 0111 1
INDICATED CONDITION:
o CFT-1A LEVEL AS SENSED BY CF-2-LS1 IS s12'3"
}
4 REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o CONTROL BOARD INDICATORS CF-2-LIl OR CF-2-LI2 lN o COMPUTER POINT P200 4.
OPERATOR ACTIONS FOR A VALID ALARM:
o DETERMINE CAUSE AND RETURN CORE FLOOD TANK TO NORMAL LEVEL o REFER TO OP-401 FOR THIS CONDITION DISCUSSION:
A LOW CORE FLOOD TANK LEVEL MAY INDICATE CORE FLOOD ISOLATION VALVES OR CFT-SAMPLE ISOLATION VALVES ARE LEAKING BY, OBSERVE MAKEUP TANK LEVEL AND 3
PRESSURIZER LEVEL TO VERIFY.
REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWING 208-013 SHEET CF-13 SENSING ELEMENT:
CF-2-LS1 O
AR-302 Rev. 18 Page 56
.<: s ENCLOSURE 1 (Page $$ of 61)
(}
ESB ANNUNCIATOR RESPONSE ESA-KW2-08-04 8-08-04 CF TANK A LEVEL HIGHILOW EVENT POINT 0112 I
INDICATED CONDITION:
o CFT-1A LEVEL AS SENSED BY CF-2-LS2 IS 312'3" REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
'O o CONTROL BOARD INDICATORS CF-2-LII OR CF-2-LI2 o COMPUTER POINT P200 OPERATOR ACTIONS FOR A VALID ALARM:
o DETERMINE CAUSE AND RETURt' CORE FLOOD TANK TO NORMAL LEVEL DISCUSSION:
A LOW CORE FLOOD TANK LEVEL MAY INDICATE CORE FLOOD ISOLATION VALVES O SAMPLE ISOLATION VALVES ARE LEAKING BY. OBSERVE MAKEUP TANK LEVEL AND PRESSURIZER LEVEL TO VERIFY.
REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWING 208-013 SHEET CF-13 SENSING ELEMENT:
CF-2-LS2 O
AR-302 Rev. 18 Page'57
e ENCLOSURE 1 (Page 56 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-08-05 B-08-05 4
CF TANK A PRESS HIGH/ LOW EVENT POINT 0105 INDICATED CONDITION:
o CFT-1A PRESSURE AS SENSED BY CF-1-PS1 IS h615 PSIG REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o CONTROL BOARD INDICATORS CF-1-PIl OR CF-1-PI2 O
OPERATOR ACTIONS FOR A VALID ALARM:
o DETERMINE CAUSE AND RETURN CORE FLOOD TANK TO NORMAL PRESSURE o REFER TO OP-401 FOR THIS CONDITION DISCUSSION:
INCREASING REACTOR BUILDING TEMPERATURES, NITROGEN VALVE LEAKBY FROM N2 BOTTLES, OR INCREASING CFT WATER LEVEL MAY CAUSE CORE FLOOD TANK PRESSURES TO RISE.
PRESSURE LIi4IIS AKti ESTABLISHED PER TS, REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWINC 208-013 SHEET CF-13 SENSING ELEMENT:
CF-1-PS1 O
AR-302 Rev. 18 Page 58
~
.:.e ENCLOSUAL1 (Page 57 of 61)
\\
ESB ANNUNCIATOR RESPONSE ESA-KW2-08-05 B-08-05 CF TANK A PRESS HIGHILOW EVENT POINT 0106 INDICATED CONDITION:
o CFT-1A PRESSURE AS SENSED BY CF-1-PS2 IS t.615 PSIG REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o CONTROL BOARD INDICATORS CF-1-PIl OR CF-1-PI2 O
OPERATOR ACTIONS FOR A VALID ALARM o DETERMINE CAUSE AND RETURN CORE FLOOD TANK TO NORMAL PRESSURE o REFER TO OP-401 FOR THIS CONDITION DISCUSSION:
INCREASING REACTOR BUILDING TEMPERATURES, NITROCEN VALVE LEAKBY FROM N2 BOTTLES OR INCREASING CFT WATER LEVEL MAY CAUSE CORE FLOOD TANK PRESSUR TO RISE.
PRESSURE LIMITS ARE ESTABLISHED PER TS, REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWINC 208-013 SHEET CF-13 SENSING ELEMENT:
CF-1-PS2-O AR-302 Rev. 18 Page 59
i ENCLOSURE _1 (Page 58 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-08-05 B-08-05 l
CF TANK A PRESS HIGH/ LOW EVENT POINT 0107 INDICATED CONDITION:
o CFT-1A PRESSURE AS SENSED BY CF-1-PS1 IS 5585 PSIG REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o CONTROL BOARD INDICATORS CF-1-PIl OR CF-1-PI2 O
OPERATOR ACTIONS FOR A VALID ALARM o DETERMINE CAUSE AND RETURN CORE FL004 TANK TO NORMAL PRESSURE o REFER TO OP-401 FOR THIS CONDITION DISCUSSION:
DECREASING REACTOR BUILDING TEMPERATURES OR DECREASING CORE FLOOD TANK LEVELS MAY CAUSE CORE FLOOD TANK PRESSURE TO DECREASE.
PRESSURE LIMITS ARE ESTABLISHED PER TS, REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWING 208-013 SHEET CF-13 SENSING ELEMENT: CF-1-PSI O
=AR-302 Rev. 18 Page 60
,*;*e ENCLOSURE 1 (Page 59 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-08-05 B-08-05 CF TANK A PRESS HIGHILOW EVENT POINT 0108 INDICATED CONDITION:
o CFT-1A PRESSURE AS SENSED BY CF-1-PS2 15 5585 PSIG REDUNDANT INDICATION WHICH WILL VEPIFY ALARM o CONTROL BOARD INDICATORS CF-1-PIl OR CF-I-PI2 O
OPERATOR ACTIONS FOR A VALID ALARM o DETERMINE CAUSE AND RETURN CORE FLOOD TANK TO NORMAL PRESSURE o REFER TO OP-401 FOR THIS CONDITION DISCUSSION:
DECREASING REACTOR BUILDING TEMPERATURES OR DECREASING CORE FLOOD TANK LEVELS MAY CAUSE CORE FLOOD TANK PRESSURE TO DECREASE.
PRESSURE LIMITS ARE ESTABLISHED PER TS, REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWING 208-013 SHEET CF-13 SENSING ELEMENT:
CF-1-PS2 O
AR-302 Rev. 18 Page 61
[ELOSURE 1 (Page 60 of 61)-
ESB ANNUNCIATOR RESPONSE ESA-KW2-08-06 B-08-06 1
1 l
l CF TANK A y
DISCH VALVE OPEN/ CLOSED EVENT POINT 0101 INDICATED CONDITION:
o RCS PRESSURE AS SENSED BY RC-3A-PS3 IS 5690 PSIG AND CFV-5 IS NOT FULL CLOSED-REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o CONTROL BOARD INDICATOR RC 158-PI2 AND CFV-S POSITION INDICATION O
OPERATOR ACTIONS FOR A VALID ALARM:
o CLOSE CFV-$ OR STOP RCS PRESSURE DECREASE DISCUSSION:
CFV-$ MOTOR IS NORMALLY DE-ENERGIZED. THE BREAKER WILL HAVE TO BE CLOS ES MCC 3AB PRIOR TO VALVE OPERATION.
REFERENCES:
DRAWING 208-013 SHEET CF-13 SENSING ELEMENT: RC-3A-PS3, 33C VALVE CLOSED CONTACT O
AR-302-Rev. 18 Page 62
4 I*
ENCLOSURE 1 (Page 61 of 61)-
o ESB ANNUNCIATOR RESPONSE ESA-KW2-08-06 B-08-06 I
I CF TANK A l
DISCH VALVE OPEN/ CLOSED EVENT POINT 0102 INDICATED CONDITION:
o RCS PRESSURE AS SENSED BY RC-3A-PS315 a702.5 PSIG AND CFV-5 IS NOT FULL OPEN.
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o CONTROL BOARD INDICATOR RC-158-PI2 AND CFV-5 POSITION INDICATION OPERATOR ACTIONS FOR A VALID ALARM:
o OPEN CFV-5 OR STOP RCS PRESSURE INCREASE DISCUSSION:
CFV-5 MOTOR IS NORMALLY DE-ENERCIZED. THE BREAKER WILL HAVE TO BE CLOSED AT ES MCC 3AB PRIOR TO VALVE OPERATION.
REFERENCES:
DRAWING 208-013 SHEET CF-13 SENSING ELEMENT: RC-3A-PS3. 33 VALVE OPEN CONTACT O
AR-302 Rev. 18 Page 63 (LAST PAGE) w
-