ML20081G421

Annunciator Response (AR) Procedures,Including Rev 12 to AR-303, ESC Annunciator Response, Rev 13 to AR-501, ICS I Annunciator Response & Rev 9 to AR-301, ESA Annunciator Response

ML20081G421
Person / Time
Site:	Crystal River
Issue date:	06/03/1991
From:	Marshall W FLORIDA POWER CORP.
To:
References
PROC-910603, NUDOCS 9106130056
Download: ML20081G421 (28)

Text

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.l sl s.* 5 FOR DJCUPENIE H!ANSHITTED TO DC DE;K (NRC B D A'T E OS JUN IW1 BATCH 100 DOC U EN T t RI M C E R EHEET N Uf'D E R REVISION tJUMDER COPi tJ Ut1D E R AR 301 09 24 Ah 2C] 12 24 U< t01 13 24 INETPUCTIOf45 iO THE ADDPEESEE C C t* L E T E CACH C5 THE I NSTkUCTI ONS DELOW WHICH ARE MARPED WITH AN Y

,,r: _ (1i VERIFY THE DOC UMEN T S R ECE I VED AGRE E WI TH THE ADOVE DESCR!P T ION

_t_ (Ci I N C OH F OR/*T E THE TR ArEMIT TED DOCUMENTS INTO YOUR FILES

_ f. _ (3) D E D TR O 'r DOCUMENTS OR FCRTIONS OF DOCUMENTS EUPEREEDED DY THE ADOVE

_m (4t SIGN AtJD DATE IN THE SPACE S DELOW INDI C AT I NG T HAT YOU COMPLETED THEEE INSTRUCTIONS

__ (5 SIGN BELOW I ND I C A T I t>G THAT YOU HAVE R E AD AtJD UN[ ERSTOOD THE CHANGES AE IDENTIFIED

( (o> RETURN .T O DOC U MEN T CONTROL, CR'rSTAL RIVER UNIT 3, MAC# NA1C N R 2 A __. . ?AIG FLORIDA POWER CDRP , P O. 3 0 x 21'?

CRYETAL RIVER FLA 'J 2 6 23 S I ~, *. A T U R E OF ACCNEFEEE DALE ItGECENDEN7 VERIFICAT10N DATE (OP S )

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I ANNUNCIATOR RESPONSE i

AR-303 )

l FLORIDA POWER CORPORATION i

CRYSTAL RIVER UNIT 3 ESC ANNUNCIATOR RESPONSE l

THIS PROCEDURE ADDRESSES SAFETY RELATED COMPONENTS APPROVED BY: Interpretation Contact ll 6 lW DATE: 4 Z //

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INTERPRETATION CONTACT: Nuclear Operations l Superintendent

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ANNUNCIAIOR PAkEL LOCAtled ESAS-A ANNUNCIATOR PANEL C VERilCAL COLUMM 1 -

WINDOW TliLE 1. INDICATED CONDITION 1. AUTO ACitou SETPOINT SENSING

2. CONIROL ROOM IMOICAT10N WNICH VERIFY OR 2. OPERATOR ACil0N - VALID ALARM ELEMENT i

PINPOINI TROUBLE huwSER &

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! l RC 1 MI 1. a) RC press < 1500 psi. 1. a) One toc i c channet trlp in 2 out of 3 MPI l PRESS 2. a) Low RC press. togic. 1500 PSI Bi-1 i I SISTABLE 2. b) Investigate alors and follow AP-380 ikiP (ESA).

C-1-1 '

l RC 4 1. a) RC press < 500 pst. 1. a) One logic channet trip in 2 out of 3 LPI

LO PRESS 2. a) tow RC press. Logic. 500 psi 87-7 BISTABLE TRIP 2. a) Investigate st are and f ollow AP-380 (ESA).

C-1-2  !

SW BP A/B 1. a) Control switch in normal after start 1. a) Atternate pump starts as result of low TRIP position and breaker open, breaker racked flew. CS/SC  !

in. 2. a) I. ure atternate booster pump starts. CS/0  ;

2. a) Mismatch of target and indicating tight on b) Investigate reason for pump trip.

control switch.

b) NSCCC booster pump auto start storm (alternate pump).

c) NSCCC booster pur.p tow flow alarm.

d) CCDM stator high temp alsrs.

i C-i-3  !

i SW BP A/B 1. a) Flow decreases to < 140 spa for > 5 sec. 1. a) Atternate booster pump starts if < 140 som ,

FLOW 2. a) Both booster pumps running. for > 2 sec. 140 sps { SW-91-FS i LOW b) NS CCC boost pump trip alarm. 2. a) Check CRDM cooling water fitter fer high  !

i c) CRDM high temp atare. Lp and place standby fitter in service.

C-1-4 y 1

C-1-5 t

SW EP A/S 1. a) De:ritsing flow alternate pump starts at 1. a) sooster pump starts. I AUTO START 140 spe for > 2 sec. 2. a) Investigate reason for pump trip. 140 gpa SW-91-FS

2. a) Mismatch on controt switch target and {t C-1-0 indicating tights.

• C-1-7 l SW SURCE TANK 1. a) High tevet alarm at 11' 6". 1. a) None.  ?

LEVEL b) Low levet stare at 8' 6". 2. a) If low levet stare add makeup to surge tank 11' 6" S W- 13 7-L S MIGM/ LOW 2. a) Low or hign "2 press. and investigate for leaks. 8* 6= -

b) Radiation alarm in SW system. b) If high levet alarm invta'igate for in c) Low or high system pressure alarm. Leakage from tet down co( ers.

C-1-B I AR-303 Rev. 12 Page 1 l

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ANNUNCIATCR PANEL LOCATION ESAS-A ANNUNCIATOR PANEL C VERTICAL COLUMN 1 .

WINDOW TITLE 1. INDICATED CONDITION 1. AUTO ACTION SE(POINT SENSING

2. CONTROL ROOM INDICATION WHICM VERIFT OR 2. OPERATOR ACTION - VALID ALARM ELEMENT PINPOINT TROUBLE NUM8ER &

LOCATION SW SURGE TANK 1. a) Nigh pressure stars at 95 psig. 1. a) None.

PRESS b) Low pressure stars at 75 psig. 2. a) Check "2 regulator for proper operation. 95 psig SW-134-PS NICN/ LOW 2. a) Nigh or low press indication. b) If press alarm caused by high or low level 75 psig b) Nigh or low levet atars. correct level.

c) Pump seps not normat.

, C-1-9 l

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C-1-10 t

R8 FAN A/8/C 1. a) SW flow from air handling unit 1A, 18 or 1. a) None. 525 spa SW-47-FS CLG WiR FLOW 1C < 525 spm. 2. a) Check for teak and isolate tenking unit. SW-51-FS LOW 2. a) Reactor Building SW System Leak. SW-55-FS C-1-11 4

REACTOR BLDG 1. a) One of 10 different inputs has caused stari 1. a) done. SW-42, 43, SW SYSTEM use annunciator typer to verify cause of 2. a) Establish mateup to SW surge tank. 46, 50, 54, LEAK alarm. See note C-1-12. b) Isolate the af f ected component and place 90, 95,

2. a) Nigh temp stars on affected component. its backup in service. 101, 107, b) Low coolant flow alarm if R8 air handling 113-FS unit.

c) Levet decreasing in SW surge tank.

C-1-12 C-1-13 ES CAB 1. a) failure of any cabinet fan. 1. a) None.

FAN b) Low cabinet air flow. 2. a) Investigate fan failure and notify FS8FM FAILURE 2. a) ' Fan Running' temp not tit. Electrical Supervisor.

b) Replace door fitter.

C-1-14 AR-303 Rev. 12 Page 2

ANNUNCIATOR PANEL LOCATION ESA8-A AhWUNCIATOR PANEL C YERTICAL COLUMN 2 -

WikDOW TITLE 1. INDICATED CONDITION 1. AUTO ACTION SETPOINT SENSING

2. CONTROL ROOM INDICATION WNICM VERiff OR 2. OPER ATOR ACTION - VALID ALARM ELEMENT PINPOIkT TROUSLE NUMBER &

l RC 2 1. a) RC press i 1500 psi. 1. a) Dae logic channet trip in 2 out of 3 MPI

! hlCN PRESS 2. a) Low RC press. togic. 1500 pst BT-2 81 STABLE TRIP 2. a) Investigete stars and refer to AP-380 (ESA).

C-2-1 l RC 5 1. a) RC press < 500 psi. 1. a ) One logic channet trip in 2 out of 3 LPI LOW PRESS 2. a) Low RC press. togic. 500 psi ST-8 BISTABLE TRIP 2. a) Investigate alarm and refer to AP-380 (ESA).

C-2-2 SWP C 1. a) Contrcl switch in normal after start, 1. a) SWP 18 starts 2 see after press decreases TRIP breaker open, breaker racked in. to < 110 pst if SWP 18 faits to start SWP

2. a) Low system press alarm. 1A will start 10 sec. efter press decreases CS/SC b) SWP-1B or 1A start at 110 psi system header to < 110 psi. CS/O pressure. 2. a) Insure auto start of SWP 1A or 18.

c) Low bus voltage, b) Investigate cause of SWP 1C trip and notify Electrical Supervisor.

C-2-3 SWP C 1. a) Overload relay alarm set at 115% rated 1. a) None.

MOTOR toad. 2. a) Start SWP 1A or 13 secure S'P w 1C and 51 OVERLOAD 2. a) Low system pressure. investigate cause of overload.

b) Nigh pump emps.

C-2-4 SW StSTEM 1. a) Low header press at 110 psig. 1. a) Start SWP 1A or 18.

FRESS 2. a) Tripped $bP alarm. 2. a) insure back up pump starts. 110 psi SW-151-PS LOW b) Possible SWP overload alarm. b) Check system for leakage, c) Possible low surge tank press.

C-2-5 4

SW SYSTEM 1. a) SW pump suc t i on t emp a t 105 F. 1. a) None.

TEMP 2. a) Loss of EWP. 2. a) Check heat eschanger for possible dirty 105'F SW-5-TS HIGH b) Screen wash trouble alarm. heat enchanger and place alternate one in c) SWP abnormal current. service.

b) Check screens and RWP's to insure seawater flow to heat eschanger.

c) Reduce heat iced on SW system if possible.

C-2-6 C-2-7 AR-303 Rev. 12 Page 3

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ANNONCIATOR PANEL LOCAi!ON ESAB-A ANNUNCIATOR PANEL C VERilCAL CCLUMN 3 -

WINDOW TliLE 1. INDICATED CONDillON 1. AUTO ACTION SETPOINT SENSING  !

2. CONTROL ROOM IkDICATION WHICH WERIFY OR 2. OPERATOR ACTION - VALID ALARM ELEMENT P!NPOINT TROUBLE NUMBER &

l RC 3 1. a) RC press i 1500 psi. 1. a) One logic channet trip in 2 out of 3 HPI NIGH PRESS 2. a) Low RC press. logic. 1500 psi Bi-3 BISTABLE TRIP 2. a) Investigate alarm and refer to AP-350 (ESA).

C-3-1 l RC 6 1. a) RC press 1 500 psi. 1. a) One logic channet trip in 2 out of 3 LPI LOW PRESS 2. a) Lsa RC press. Logic. 500 psi Bi-9 ,

BISTABLE TRIP 2. a) Investigate stars and refer to AP-380 (ESA).

C-3-2 RWP 1 1. a) Breaker control switch in normal after 1. a) RWP 28 starts on decreasing header press RW-63-PS1 TRIP start position with breaker open. (Breaker at 7 psig. CS/SC r6cked in.) 2. a) Start RWP 24 or 2B if auto start fails. 7 psig CS/O

2. a) Buss undervottage. b) Investigate cause of trip.

C-3-3 SW RW PUMP 1. a) Overload relay is set at 115% rated toad. 1. a) sone.

MoiOR 2. a) Nigh pump amps. 2. a) start RWP 2A or 28 secure RbP1. 51 OWERLCAD C-3-4 SW RW SYSTEM 1. a) Low press at 7 psig. 1. a) RWP 28 auto start.

PRESS 2. a) Decreasing header press. 2. a) Start standby RWP if auto start faits. 7 psi RW-63-PS1 LOW b) Possible RW pump trip. b) Investigate cause of loss of press.

C-3-5 RWF AND 1. a) RWP 1 and RWP 2A or RWP 28 running at the 1. a) RWP-1 trip after 15 sec. 52 s/A s SW RW PP same time. 2. a) Secure one RWP. 15 sec. (RWP-1,$

RuhMING 2. a) Indication of both pumps running. 2A, 28)s C-3-6 C-3-7 BWS1 1. a) BWST Mi/ Low operate levet at 47' and 45' . 1. a) Cut off heaters. 47' LEVEL b) BWST tcw levet alarm at 3' 9 3/8". 2. a) BWST Hi or tow levet during operation 45' DM-11-ts HIGM/ LOW c) BWST Lo to tevel alarm at 2' 3 3/8=. secure operation causing water transfer. 3' 9-3/8= C H - 007- L s

2. a) Low level in BWST. b) BWST to tevet stars following ES actuation 2' 3-3/8-b) High levet in BW$i. shif t LPI & RB spray suctions to RB sump.

C-3-8 -

BWST 1. a) BWS! high temp at 110*F. 1. a) None.

TEMP b) BWST tow temp at 60*F. 2 a) If high storm secure heaters, if to= place 60*F DM-9-Tis HIGM/ LOW 2. a) BWST temp indication high or tow. heaters in operation. 110*F DM-10-ifs b) Bor Wtr, temp cont non auto alarm.

C-3-9 L L i

i AR-303 Rev. 12 Page 5

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ANNUNCIATOR O PANEL LOCATION NOTES C 1-12 1, a) Diff flow to AH unit lA 90 gpm. (2.34 psid) b) Diff flow to AH unit 18 90 gpm. (2.34 psid) c) Diff flow to AH unit IC 90 gpm. (2.34 psid) d) Diff flow to LD cooler A + C 50 qpm. (2.34 psid) e) Diff flow to LD Cooler B 50 gpm. (2.34 psid) f) Diff flow to CRDM'S 10 gpm. (2.34 psid) g) Diff flow to RCP A 20 gpm. (2.34 psid) h) Diff flow to RCP B 20 gpm. (2.34 psid) i Diff flow to RCP C 20 gpm. (2.34 psid) j Diff flow to RCP D 20 gpm. (2.34 psid)

C-2-14 1. Supply air press decreasing at 80 psig of the following valves:

a) SWV-12 b) SWV-35 c) SWV-37 d) SWV-39 e) SWV-41 f) SWV-43 g) SWV-45 h) SWV-79 O' i) SWV-80 j) SWV-81 k) SWV-82

1) SWV-83 m) SWV-84 n) SWV-85 o) SWV-86 p) SWV-109 q) SWV-110 r) SWV-353 s) SWV-354 t) SWV-355 u) SWV-151 v) SWV-152 O

AR-303 Rev. 12 Page 7 (LAST PAGE)

Rev. 13 05/06/91 Effective Date d -S- 9/

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ANNUNCIATOR RESPONSE AR-501 FLORIDA POWER CORPORATION CRYSTAL RIVER UNIT 3 ICS I ANNUNCIATOR RESPONSE THIS PROCEDURE ADDRESSES SAFETY RELATED COMPONENTS APPROVED BY: Interpretation Contact 4d0 DATE: 4 /7/

Interpretation

Contact:

Nuclear Operations

, Superintendent

O C 6

e AkuuMCIATOR PANEL LOCATION ICS-CY1 ANWUNCIATO4 PAutL I VERTICAL COLUMN 1 i

WINDOW TifLE 1. INDICATED CONDITION 1. AUTO ACTIC4 SETPOIET SEusinG

2. CONTROL ROOM IN0! CATION WHICH VERI 5Y ca 2. OPERATOR ACTION - VALIO ALARM ELEMEuf  !

PINPOINT TROUBLE muMBER & i LOCAi!O4  ;

i RC PUMP A 1. a) RC pump A breaker is open with control 1. a) ICS runback to T5% FP toad. BER i TRIP switch in NORM-AFTER-START position. 2. a) Ensure ICS is controt t ing proper load. 751 FP CONTACTS  !

2. a) RC pump breaker indication. b) Refer to AP-545 (PR). check pump circuitry, i b) RC flow indication. j I-1-1 RC PUMP A 1. a) RC pump motor vibration i 2 mits. 1. a) mone.

MTR VfBRAllON 2. a) ACP motor emperage not normal. 2. a) Immediately compare with ogher pump /moto<

HIGH b) RCP motor vibration indicators. vibration instrumentation to ensure 2 MILS 3RC-42-MS alare validity.

1-1-2 b) If stare is valid trip the RC pump.  ;

RC PUMP A 1. a) kSCC flow to RC pump A 1260 spa. 1. a) None. (nowever, if mSCC pump discharge  !

CLG WIR FLOW 2. a) mSCC pump emperage not normat. header pressure i 110 psig, mSCC es* e. 260 GPM SW-108-PS2 ,

LOW b) MSCC pump tripped, pump will start and hSCC norm. pump wilt  ;

c) NSCC system low pressure. trip following 15 see time delay). 110 psig d) N2 pressure low. 2. a) Ensure NSCC emerg. pump auto started if normal pump trip. 85 psig b) Check for proper NSCC valve teneto.

c) Ensure N2 pressure 1 85 psis.

RC PUMP 1. a) RC pump A, 8, C, D, motor overcurrent 1. a) mone.

OVERCURRENT alarms at 110% rated amps. 2. a) Secure pump if overload continues. BER ,

2. a) RC pump motor amperage indicator. RELAY 3 b) RC pump vibration indicator. 74-DCP I-1-4 c) RC Flow indication.

1-1-5 RC PUMP 1. a) RC pumps A, 8, C, C AC or DC c i t l i f t pump 1. a) DC cit lift pump starts on low olt pressure LIFT OIL PUMP breaker open and control switch in normal if AC oil lift pump trips.

i TRIP after start. 2. a) Ensure pump switches in proper position. BREACER

2. a) Breaker indication. b) Monitor for proper ett lift pressure when CCNTACTS  !

starting or securing RC pumps. CS/SC CS/J  !

b ._____ $

6 AR-501 Rev. 13 Page 1

. a

! VERTICAL COLUmm . 2 AhhusCIATOR PAtEL LOCATIOu !CS-CY1 AukUuCIAT0k PAhEL

1. AUTO ACT104 $E :PGlef SENS!sG klNDOW itTLE 1. IhCICATED COkDITICW ELEMEnf

2. Cont 40L ROOM IhDICATION WMICM VERIFT ca 2. OPERATO8 ACT!DW - WALID ALAan mun3ER &

PlhPOlaf TEDUBLE aC PUwP S 1. a) BC pump 8 breaker is open with conirol 1. a) ICS runback t o 75% f P.

TRIP suiten in NORM-AFTER. START position. 2. a) Ensure ICS is controt ting proper toad. 751 F P Bra C0mTACTS

2. a) RC pump: Breaker indication. b) eefer to AP-545 (PR).

b) RC flow indication.

g.2.. t____-

et Pump 8 1. a) at pump motor vibration 2 sits. 1. a) None.

2 MIts 3sC-65-wS

2. a) ECP motor amperage not normat. 2. a) I mmed i a t e t y c oepa r e i t h e t e e r pump /mo t o r MTR VIS847!C4 NIGN b) RCP matcr wibration indicators. vibration instrumentation to ensure starm validtty.

b) If alarm is valid trip the et pump.

1-2-2 .

1. a) NSCC flow t o R C pump B 1 260 spa. 1. a) none. (No ever, if kSCC pump discharge aC PUuP B header pressure i 110 psig, usCC emerg. 260 spe Sw-114 82 CLG WIR FLOW 2. a) h5CC pump emperage not normat. 110 psig LCW b) kSCC pump tripped. pump ullt start and a5CC nore. pump wilt trip following 15 see time delay). 85 psig c) ESCC system to pressure.

d) N 2 pressure icw. 2. a) Ensure NSCC emerg. pump auto started if normal pump trip.

b) Check for proper NSCC valve lineup.

1-2-3 c) Ensure "2 pressure 1 85 psig. . _--

L RC Pump mia 1. a) ACP A, S, C,D, thrust bearing temperature 1. a) None.

2. a) monitor thrust bearing tymp for affected 185 F at-133-T!

Ynausi sag g 185 F. hW CChi 80 Temp MIGN pump.

2. a) tone. b) Insure cooling water supply to af f ected pump estor.

c) I f t emp c ont i nue s t o i nc r ea se se c ur e pupp.

I-2-4

1. a) RC Pump A, 8, C , D , *C or CC ott tift pump 1. a) AC oil lift pump auto starts when aCP SC PowP .

110 psig saEstER breater closed and control switch in trips.

LIFT O!L Pump b) DC oft lift pump auto starts een aC SuG CC= TACTS AUTO STAai normat after stop. CS/ST oil lift press 1 110 psig & aC pump

2. a) Breater indication. tripped, CS/O

2. a) Ensure tnat oft lift pump h a s s t a r t ed and sc-43, 66, check RCP permissive lights fer proper 29, 112-PS5 indication.

I-2-5 A 1151 69 EC Pump 1. a) RC pump a, B, C, O DC oil lift pump motor 1. 3) hone.

2. a) Start AC oil tift pump ( i f po s s i bl e ) then OIL LIFT PuaP current stare at 115% tated Amps.

secure DC oit lift pump. Maintain oil tift CVERLGAD 2. a) L 2= oit lift pressure.

c) Lift oil pressure white indicating lamp pressure.

b) Creck valve lineup.

not en.

c) Motify maintenance to checa instrumentation

& cil lift system.

I-2-6 - ____1_

t___________________________________________

Rev. 13 Page 2 AR-501

.~ s O O ,

AhNUNCIATOR PANEL LOCATION ICS-CY1 ANNUNCIATOR PANEL I WERTICAL COLUMN 3 WINDOW iliLE 1. Ih01CATED CONDITION 1. AUTO ACTION SETPCINT SENSleG

2. CoutROL Room ;NDICATIon WHICN VERIFY OR 2. OPERATOR Acil0N - VALID ALARM ELEMENT PINPOINT TROUBLE NUMBER &

RC PUMP C 1. a) RC pump C breaker is open with control 1. a) ICS runback to 75% FP.

TRIP switch in NORM-AFTER-START 2. a) Ensure ICS is controt ting proper load. 75% FP BER

2. a) RC pump breaker indication, position. b) Refer to AP-545 (PR). CONTACi$ i b) RC flow indication.

1-3-1 RC PUMP C 1. a) RC pump motor vibration = mits. 1. a) None.

MTR V!8 RAT 10N 2. a) RCP motor amperage not normat. 2. a) tamediately compare uith other pump / motor 2 MILS 3RC-83-Ms i MIGH b) RCP motor vibretton indicators. vibratton instrumentation to ensure I-3-2 b) If stare validitylid storm is va trip the RC pump.

! RC PUMP C 1 a) MSCC flow to RC pump C < 260 gpe. 1. a) None. (However, if NSCC m discharge  !

CLG WTR FLOW 2. a) NSCC pump emperage not normat. header cressure < 110 psis, h5CC emerg. 260 GPM SW-96-PS2 pump will start ind NSCC norm. pump wilt LOW b) NSCC pump tripped. 110 psig 6 c) NSCC system low pressure. trip following 15 see time delay). 85 psig d) N2 pressure tow. 2. a) Ensure R$CC emerg. pump auto started if J normal pump trip.

b) Check for proper NSCC valve lineup. .

c) Ensure N2 pressure 1 85 psia. +

RC PUMP 1. a) Abnormat vibratico on RCP-1A, 18, 1C, or 1. a) None. LP-10 VIBRATION 1D 2. a) (ompare with other pump / motor vibration ME 1A th u ALERI b) ACP-1A, 18, 1C or ID case vibration high* enstrumentation to determine alarm validity 10 t c) Vibration Monitor (s) not "OK" b) Notif y Site Nuclear Engineering ME 2A thru '

c) Increase Monitoring of affected RCP. 2D t-3-c 2. a) Bently Nevada panet in Control Room d) Ref er to the appropriate section of ME 4A thru OP-302, RC Pump operation 4D ME 5A thru SD LP-9*

ME 1 thru 4 BC PUMP 1. a) RCP A, B, C, D motor Top oft tevet high/ 1. a) Prevents starting of associated RC pump.

MTR Ost LEVEL Low alare. 2. a) Monitor RC pump bearing temperatures and RC-39-LS,,

HIGn/ LOW b) RCP A, B, C, O motor bottom oft level secure RC pumps if temp. timit is 1 + 1 1/4" 40-ts,  !

high/ tow stars. approached. 1 - 1.0" 62-Ls, ,

2. a) Computer point 3015 thru x018, x026 b) Investigate cause of abnormat ot t levet 63-Ls, l thru x029, x037 thru x040, x048 thru x051. when possible and restore system to SS LS,  ;

b) Upper or tower oil level white indicating normat. 86-Ls, permissive lamp out. 108-LS, c) Unable to start associated RC pump. .

109-LS, i 1-3-5

• RC FUMP 1. a) RC pump A, 8, C, D air cooter leak 1. a) None.

AIR COOLER exists. 2. a) Monitor RCP motor stator temperature and RC-41-LS LEAK 2. a) Computer point x020, x031, x042, x053 bearing temperatures and secure RCP if RC-64-LS ,

b) NS cooling water supply to Cooler limits are approached. RC-87-LS I differential flow alarm. RC-110-LS L 6 i

• MAR 89-03-01-01 l FCN64 Temporarily defeated case vibration from alarming.

1 r

AR-501 Rev. 13 Page 3

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ANNUNCIAIOR PANEL LOCATION ICS-CY1 ANNUNCIATOR PAhEL I VERTICAL COLUMN 4 -

WINDOW TlitE 1. INDICATED Coh0ITION 1. AUTO ACTION SETPolNT SENSING

2. CONTROL ROOM INDICATION WHICH VERIFY OR 2. OPERATOR ACTION - VALID ALARM ELEMENT

! PINPOINT TRDUSLE NUMBER &

LOCATION RC PUMP D 1. a) RC pump D breaker is open with control 1. a) ICS runback to 75% fP. 75% fP BKR TRIP switch in NORM-AFTER-START position. 2. a) Ensure ICS is controt ting proper toad. CONTACTS *

2. a) RC pump breaker indication. b) Refer to AP-545 (PR).

4 c) RC flow indication. l l t-4-1  !

I ____..

l 4 RC PUMP D 1. a) RC pump motor vibration 1 2 mits. 1. a) None. I MIR VIBRATION 2. a) RCP motor emperage not normat. 2. a) Immediately compare with other pump / motor 2 Mits 3RC-111-MS HIGH b) RCP motor vibration indicators. vibration instrumentation to ensure i alarm validity. '

I-4-2 b) If alarm is votid trip the RC pump.

SC PUMP D 1. a) NSCC flow to aC pump D 1260 gpm. 1. a) None. (However, if NSCC pump discharge j CLG WTR FLOW 2. a) NSCC pump emperage not normat. header pressure i 110 psig, NSCC emerg. 260 GPM Su-102-fS2 i LOW b) NSCC pump tripped. pump will start and NSCC norm. pump will 110 psig i c) NSCC system low pres;ure. trip following 15 see time delay). 85 psig l j

3 d) N2 pressure low. 2. e) Ensure NSCC emerg. pump auto started if f normat pump trip. j b) Check for proper NSCC valve lineup.  ;

c) Ensure N2 pressure 1 85 psig. I l-4-3

• RC PUMP SEAL 1. a) RCP-A, 8, C, or D upper stage seat outlet 1. a) None 135'F RC-206-TS UPPER STAGE temp > 135"F. 2. a) LE RCP upper stage seat outlet temp exceeds RC-209-TS

{

TEMP HIGH 2. a) RCP seat injection flow. 160*F, RC-212-TS i i b) RCP SW supply. THEN refer to OP-302. RC-215-TS i l c) RCP seal cavity / temp recorder.

d) Plant computer.

I-4-4 l

RC PUMP T. a) RCP pump A, B, C, D AC pump oil filter 1. a) If AC filter is dirty, DC pump will start  !

OIL FILTER P 1 2 psid. on tow pressure. 2 psid RC-44-PS1, MIGH b) RCP pump A, 8, C, D DC pump oil fitter 1 2. a) Start alternate ott lift pump. 44-PS2, 2 psid. b) Notif y maintenance to change fitter. 6 7- P S1,  ;

2. a) Possible low oil lift pressure stare. 90-PSI, 90-PS2, 113-PS1, I-4-5 and 113-PS2 i

t i

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AR-501 Rev. 13 Page 4 l i

- _ - _ - - v - --- --

i i

AntuhCIATOR PAhEL LOCATION ICS-CY1 ANWUNCIATOR PAhEL I vtaTICAL Columm 5

• l W!hDDW TITLE 1. IkDICATED C04DtitCm 1. Auf0 ACTIOu sE*>01Af SEhS!nc

2. CCufROL ROOM ImDICATION WMIC4 VERIFY OR 2. GPERATOR ACTICu - VALID ALARM ELEMENT  !

PINP0lui IROUBLE mum 8ER & f LOCATIOu i

i

,i I-4-6  !

P0aV 1. a) RCW-8. RCV-9, or RCV-10 open. 1. a) PCRv/ Safety valve open.

SAFETY bALVE 2. a) RCS pressure high. 2. a) verify aCS pressure decrease. 12455 psis i OPEu b) Ultrasonics indication. b) Verify PCav/ Safety watwe rescots. 12500 psig 1-5-1 POEV 1. a) P0av setector switch in closed position. 1. a ) h ace.

SELECTED 2. a) Position of Potv selector switch. 2. a) Evaluate necessity for PCav to be closed.

CLOSED i I-5-2 f

i i

I-5-3 I

I-5-4  :

I f

i 1

I l-5-5 1

LOOSE PARTS 1. a) Any one of the loose parts monitoring 1. N one .

w0=110alkG channets esceeding stara point.

] TaouaLE 2. a) Atare conditions showing on ADS. 2. a) Refer to CP-506. L

, 6 i

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AR-501 Rev. 13 Page 5 l i

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AhWONCIA10R PANEL LOCATION ICS-CY1 ANNUNCIATOR PANEL 1 VERilCAL COLUMM 6 .

WikDow TITLE 1. INDICATED CONDITiou 1. Auto ACTION SETPolai SEusthe

2. CowiRot ROOM INDICATION WHICM VERIFY CR 2. OPERATOR ACTION - VALID ALARM ELEMENT PINPOINT TROUBLE mum 8ER & r LOCATIOM s PORY 1. s) RCV-10 solenoid energized. 1. a) None.

SOLENOID 2. a) PORV open. 2. a) Verif y RCs pressure decrease. 12455 psis ENERGl2ED b) PORV ultrasonic indication. b) Verify PORY resents.

c) RCDT tewel increase.

I-6-1 PORV 1. a) RCV-11, pressurizer electromatic relief 1. a) None.

BLOCK VALVE valve isolation valve in closed position. 2. a) Open vatwe manually. 33 BC CLOSED 2. a) Valve position indication.

1-6-2 3-6-3 I-6-4 I-6-5 1-6-6 L

I AR-501 Rev. 13 Page 6

b l

ANNUNCIATOS PAhEL LOCATION ICS-CY1 ANNUNCIATOR PANEL I VERf! CAL COLUMN 7

• l WINDOW TITLE 1. INDICATED CONDlilON 1. AUTO ACTION SETPOINT SENstuG L

2. CONTROL ROOM INDICATION WNICH VERIFY 04 2. OPERATOR ACilON - VALID ALARM ELEMENT

. PINPOINT TROUBLE NunsER &

LOCATIC#

PRESSURIZER 1. a) RC Pressurizer level 1 275 in-H20. 1. a) None.

LEVEL b) RC Pressurizer Levet 1 240 in N2 0. 2. a) Check redundant teve8 instrument strings. 2TS in.

HIGH 2. a) Pressurizer tevel indicataon. b) Manually control RC makeup and letdown. N0 2 RC-1-LY4 b) RC pressure and temperature indication. c) Nave maintenance check instrumentation 240 in. RC-1-LS1 l and possible faulty equipment. N0 2 RC-1-LS2 l l-7-1 l

i PRESSURIZER 1. a) RC pressurizer heater SCR failure. 1. a) None. RT-1 and HEATER SCR 2. a) Abnormal pressurizer temperature, level 2. a) Manustly control pressurizer heater to RT-2 of FAILURE and/or pressure. maintain RC pressure. SCR 1 b) Notify maintenance to correct problem. IN4U 6 l I-7-2

• i I-7-3 I L

l l-7-4  !

l RCS 1. a) Nigh RC pressure at low temperature (hDTT). 1. a) None.

PRESS HIGH 2. a) Dual Speed Recorder Rc-154-?2/it. 2. a) Increase tetdown flow and terminate 500 psig RC-3a-Ps4 TEMP LOW pressure source. Retay El I-7-5 '

r, I

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1-7-6 i

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AR-501 Rev. 13 Page 7 .

i

ANkUNCAATOR PANEL LOCATION ICS-CY1 ANhUNCIATOR PANEL I vfRTICAL COLUMN 8 WlhDDW TITLE 1. INDICATED C0hDITION 1. AUTO ACTION SETPOINT SENSING

2. CONTROL EDOM INDICATION WNICH VERIFY OR 2. OPERATOR ACTION - VALID ALARM ELEMENT PINPOINT TROUBLE NUMBER &

LOCATION PRESSU412ER 1. a) RC Pressurizer tewel i 200 in N20. 1. a) Pressurizer heaters oe-energize at tow-tow LEVEL b) RC Pressurizer tevet 1 40 in N2 0. atars. 200 in.

tow 2. a) Pressurizer tevet indication. 2. a) Check redundant levet instrument strings. RC-1-tv4 b) Pressurizer makeup control valve "20 b) Manually control RC makeup and letdown. 40 in. RC-1-LS2 matfunction. c) Nave maintenance check instrumentation M0 2 3RC-1-LS1 c) RC pressure and temperature indication. and possible faulty equipment.

I-8-1 PRESSURIZER 1. a) Pressuriter heater groups L1 through 13 1. a) Trips associated breaker to heater group.

HEATER GROUP overcurrent alarm. 2. a) Monitor pressurizer operation.

TROUBLE 2. a) Indicating lamps on control switch are out. b) hotify maintenance to Check heater group circuit.

I-8-2 e

1-8-3 1-8-4 I-8-5 l-8-6 0

AR-501 Rev. 13 Page 8 (L AST PAGE)

Rev. 9 05/16/91 Effective Date 6 - S '7/

l p.<e ~nwY? ' ff, . ...l ' .,,wm::ur**

~

. , ,. y;

.;  !! p; f O i *f .4 1 I ' ~

c ,: tu s ,-

3 w ,un* W '=a **** #

1 ANNUNCIATOR RESPONSE AR 301 FLORIDA POWER CORPORATION CRYSTAL RIVER UNIT 3 (VD ESA ANNUNCIATOR RESPONSE THIS PROCEDURE ADDRESSES SAFETY RELATED COMPONENTS APPROVED BY: Interpretation Contact

/xj'c ?Pkuul&'

DATE: 4 M9/

INTERPRETATION CONTACT: Nuclear Operations Superintendent

,- *~

• AshUNCIATOR PANEL LOCAllON ESfAl-EW1 ANNUNCIATOR PANEL A VERilCAL COLUMN 1 WIRDOW TITLE 1. INDICATED CONDlilON 1. AUTO ACTION SETPo!NT SENSING

2. CONTROL 800M INDICAilON WWICN VERIFY OR 2. OPERATOR ACTION - VALID ALARM ELEMENT PINPOINT TROUBLE NUM8ER & t LOCATICN HPI 1. a) Low RC pressure i 1500 psig. 1. a) ES 3PI channet A sequence operation. 11500 psig ES A b) Nigh 38 pressure 1 4 psis. 2. a) Ensure proper E5 actuation. 1 4 psig i

ACTUAflCN c) Lo-Lo RC Pressure 1 500 psis. b) Refer to AP-380 (ESSA). 1 500 psig d) Manual NPI Actuation A.

2. a) Low RC Pressure alarm / indication.

A-1-1 b) Pressurizer levet rapidly decreasing. '

c) Inc. R8 temp., press, and possible r

radiation alarm. t LOAD SEQUEhCE 1. a) When either RC 1, RC 2, or RC 3 five sec 1. a) RWP 24 auto start if two channets actuate.

BLOCK 2 I time delay relay is energized. b) ANF 1A or 1C auto start in slow speed if ACTUATION A 2. a) ES channet status indication. two channels actuate.

2. a) Check equipment f or proper operation.

A-1-2 LOAD SEQUENCE 1. a) When either RC1, RC2, or RC3 ten see time 1. a) SWP 1A auto start if two channels actuate.

BLOCK 3 octay relay is energized. b) ANF-154 auto start if two channets actuate.

ACTUAi!CN A 2. a) ES channet status indication. 2. a) Check equipment for proper operation. ,

A-1-3 f LOAD SEQUEkCE 1. a) When either RC1, RC2, er RC3 fif teen see 1. a) DMP-1A auto start if two channels actuate BLOCK 4 time delay relay is energized. and RCS < $00 PSIG.

ACTUAfice A 2. a) Es channet status inoication. 2. a) Check equipment for proper operation.

t b) NPI seat in must be reset for alarm to A-1-4 return to normat.

LOAD SEQUENCE 1. a) When either RC1, RC2, or RC3 twenty see 1. a) RWP-3A auto start if two channels actuate.

stock 5 time aetay retar is energized. 2. a) Check equipment for proper operation.

ACTUAll0N A 2. a) ES channet status indication.

A-1-5 l LOAD SEQUENCE 1. a) When either RC1, RC2, or RC3 twenty five 1. a) DCP-1A auto start if two channels actuate.

ELCCK 6 see time delay relay is energized. b) SSP-1A auto start if two channels actuate ACTUATION A 2. a) ES channet status indication. l and RB Press > 30 PSIG.  !

2. a) Check equipment for proper operation.  ;

b) NPI seat in must be reset for alarm to i A-1-6 return to normal. I 5

?

AR-301 Rev. 9 Page 1 3

A VERTICAL COLD 8N 2 A44UhCIAT0a PAhEL LOCATION ES(A)-KW1 AhmONCIATOs PANEL

1. AUTO ACTION SETPolti SEN51k; WIhDOW TITLE 1. thDICATED CohDITIOm ELEMEmi

2. Comfa0L acom luotCATIou wn!Cn VEstFT Da 2. OPERATOR Action - WALID ALABm avaEEa &

PIhPolhi Ta0UBLE LOCAfl04

1. a) ES A components go to MPI Status. 1. a ) Note A 2-1. 11500 psig DIVERSE

2. a) aCS Pressure i 1500 psig. 2. a) Ref er to AP-380 (ESA).

( CouTAlumEmi ISOLATIch A A-2-1 --

L t > 263 spe Md-23-752

>PI A 1. a) MPI actuation A and MPt ficw to Loop A-1 or 1. a) None.

> 263 spe MU-23-fS4 A-2 > 263 spe or < 75 spe. 2. a) Ensure proper flow path for wuP.

FLOW b) Start backup MJP if required. < 75 spe wu-23-752 MIGM/ TOW 2. a) Motor overleed on MJP. c) If muP runout is occurring throttle pump < 75 spo MU-23-754 b) Fluctuation en muP motor amps.

discharge valve.

1 c) Failure of ruP to start.

A-2-2 l LPI 1. a) ac press > 200 psig and Cav 5 cpen. 1. as me.,e.

aC-3A-Ps4

2. a) ONv 5 open. 2. a) Close DNV 5 or reduce aC press te less than 200 psig (DnV-5) 284 psis. 33AC 0FE4 b) at press > 200 psig.

a-2-3

> 3T50 spm

1. a) hign Dmp-A flow > 3750 spa. 1. a) mone.

LPI A 2. a) Ensure DNP-B (LPI mode) cperating. < 2500 spo DM-1-FS1 FLOW b) &P! ES A actuation signal and low DPP-A flow 1 2500 gpe for greater than b) Attempt to start DeP- A with contrcl (* 5 sec.)

MIGn/ LOW 5 seconds. switch.

2. a) DNP-A mater overload, tripped or out of c) Check for complete LPI flow path, service.

b) D>P-A pctor aeos high or fluctuating.

A-2-4 ES A 1. a) at press less than 1640 psig and WPI not 1. a) mone.

750 psig 62 a bypassed. 2. a) aypass MPI or LPl.

ACTUAflom 1640 nsis m0T SYPASSED b) aC press less than 750 psig and Lal not bypassed.

2. a) done.

A-2-5 ES A 1. a) Any LPI channet bypassed and RC press 1. a) mene.

750 psig aC-3A-P56 ACTUATICs > 750 psig. 2. a) seset LPI or MPl. 1640 psig at-3A-PS5

=0i aESET b) Any MPI cnannei bypassed and RC press A mATalM

> 1640 psig.

2. a) Ecne.

A-2-6 Rev. 9 Page 2 AR-301

1 s , A l ANNUNCIATOR PANEL A VERTICAL COLUMN 3 ANNUNCIATOR PANEL LOCATION ES(A)-KW1

1. AUTO ACTIDN SETPOINI SENSIhG WINDOW TITLE 1. INDICATED CONDITION ELEMENT

2. CONTROL Room INDICATION WNICM VERIFT OR 2. OPERATOR ACTION - VALID ALAam NumaER &

P!hPOINT TROUBLE L OC A T ION

1. a) RC press 500 psig. 1. a) ES LPI A actuation. 1 500 psig LP! b) ES NPI A sequence operates. 1 4 psis ES A b) 28 press 3 4 psi?. c) RS isolation at 4 psig increasing RR press.

ACTUAllON c) Manual LPI Actuation A.

2. a) Decreasing RC pressure. 2. a) Ensure Es actuation.

b) increasing RS press or temp. b) Monitor pressurfrer level & RC press.

A-3-1 c) Loss of RC. c) Refer to AP-380 (ESA).

DN PUMP A 1. a) Breaker control switch in normal after 1. a) None.

CS/SC TRJP start, breaker open, breaker racked in. 2. a) Investigate cause prior to re-starting DNP-1A; e.g. proper suction valve CS/0

2. a) Mismatch of switch target.

b) DM tow flow alare, alignment and RCS/vesset tevel, b) Place DM system 'B' in service, refer to 0P-404 Section 4.6.

c) For electrical concerns notif y Electrical Supervisor.

A-3-2 d) Refer to AP-360 (LDER).

CM PUMP A 1. a) Overicad relay trip at 115% rated toad. 1. a) None.

2. a) Reduce load on motor by throttling 1151 ,

MOTOR 2. a) Motor high amps. 51 l b) Possible DH high/ tow flow alarm. discharge valve.

OVERLCAD b) If toad is still high trip pump, place alternate DH system in operation.

A-3-3 i

1. a) DNP A breaker putted. 1. a) mone, DM PUMP A 2. a) This Condition should esist only for main- 52H/E b) DNP A loss of DC control power. {

CUT OF SERVICE 27 c tenance and should be corrected as soon as i

2. a) No indicating tight on breaker control switch. possible.

b) Investigate loss of DC controt pcwer.

A-3-4 CM PLMP A 1. a ) Suction temp > 280'. 1. a) kone.

2. e) Increa<.e conting water to DH heat enchanger SUCT TEMP 2. a) toss of DC. fTow. by Irereasing set ooint. 280'F DM-6-TS1 HIGH b) If alare does not clear shortty, refer to OP-209. Plant Cootdown, to remove heat via OTSG.

c) Refer to AP-360 (LONR).

A-3-5 DN PUMP A 1. a) DNP A controt switch in normal after start 2.1. a) None.

and DNP A discharge is less than 1500 spe. a) Increase flow via DNv 110. 1 1500 sps DM-1-FS3 FLOW b) If 8WST tevet lost, switch suction to RS LCJ 2. a) DNP A ector amps cycling.

b) Loss of levet in SWST. sump.

c) DNP A tripped. c) Ensure proper flow path.

d) Refer to AP-360 ftDNR).

A-3-c ~^* ~~~~'

AR-301 Fev. 9 Page 3

a VEpilCAL COLUMN 4 AkkuuCIATOR PANEL LOCAflou ES(A)-KV1 Ah4UNCIATOR PANEL SETPOlmT SE4 SING WIhDOW ilTLE 1. INDICATED CONDlilOW 1. AUTO ACilDW ELEMENT

2. CONTROL ROOM INDICATION WMICN VERIFT OR 2. CPERATOR ACTION - VALID ALAaN sum 8ER &

l PINPOINT TROUBLE LOCAT!De A-4-1 DC PUMP A 1. a) Breaker control switch in normat after 1. a) kone.

2. a) Place B DH system in operation if in DM CS/SC IRIP start, breaker open, breaker racked in. removat operation. CS/0

2. a) Hi current, low bus voltage.

b) Investigate cause of pump trip and notif y electrical supervisor, c) Refer to AP-360 (LDnR).

A-4-2 DC PUMP A 1. a) Overload relay alarm set at 115% rated 1. a ) kone.

power.

2. a) R educ e f l ow by throttling DCV 3 pump ,

MOTOR discharge valve. 49x  !

I OwERLOAD 2. a) Migh mator amps.

b) Encessive flow. b) If overtoad condition cannot be corrected

-ecure pump.

c) Ensure air handling units are in operation.

A-4-3 DC PUMP A 1. a) Sreaker racked out. 1 a) kone.

2. at when reason for pump being out of service S/P OUT OF SERVICE b) No breaker DC control power. 27 c

2. a) no irdicating lights on control switch. Is corrected, place pump back in service as soon as possible.

b) Investigate loss of DC control power.

A-4-4 DC PUMP A 1. a) DCP A discharge press is (?ss than 30 psig. 1. a) None.

2. a) Excessive pump amps. 2. a) Check surge tank levet and restore to DISCM PRESS normat. 30 psis DC-55-PS LCW b) Low surge tank tevet. R/A TIMER b) eef er to AP-360 (LCnR).

(

A 4-5

1. a) Migh tevet at 11' 4". 1. a) Mekeup watve DCV 10 opens at 8' 6" and DC TAht A closes at 11' 3". 11' 4" DC-48-LS LEVEL b) Low levet at 8' 6". 2. a) Ensure proper operation of DLV-10. 8' 6" HIGM/ LOW 2. a) Surge tank level change.

b) If DCV-10 f aits to operate property, secure b) Possible radiation monitor alors. fill on high alarm by shutting DCV-50, if low levet, manually fill surge tank.

c) If leak is suspected investigate probable cause & correct.

A 4 6 Rev. 9 Page 4 AR-301

ANNUNCIATOR PANEL A VERitCAL COLUMN 5 ANNUNCIAIOR PAkEL LOCATION ES(A)-KW1

1. AUTO ACTION SETPOINT SENStuG WINDOW TITLE 1. INDICATED CONDITION ELEF!NT

2. CohTROL ROOM IkDICATION WHICH VERIFY OR 2. OPERATOR ACTIOh - WALID ALARM NUMcEn &

, PINPOINT TROUBLE LOCa *10h R C L OOP A 1. a) RCV-157, 158, 159 or 160 open. 1. a) mone.

2. a) Refer to EP-290 (ICC), AP-380 (ESA). OPEN CON' DOL WENT VLVS 2. a) Control Switch Lights SWF.CN b) Flow Indicator Light b) Close vatwes if not required to be open.

OFEN 4-5-1 _

A-5-2 _ _ ..

1. a) AMF 15A trip. .058* M 7 0 AH FAN ISA 1. a) ANF 15A control ssitch in normat after 2. a) Determine cause of stars and correct.

TROUBLE start and breaker open.

135*F CN/SC b) AHF 15A in normat after start and decreased CS/0 air flow. A '- 2 7-O PS c) Duct Temp > 135"F. 3AH-315-IS

2. a) Possible loss of temp permit on ANF 15A.

b) AMF 15A trip. j c) DMCC AM 34 trip alarm. '

d) DMCC AM 3A air flow tow storm.

e) Temp permissive tight for AMF 15A out, DH CC AN A air flow low alarm.

A-5-3 A-5-4 DC PUMP A 1. a) Migh temp of 105* i nc r e a s i .ig . 1. a) mone.

2. a) Loss cf seawat er cooling. 2. a) Check seawater AT on heat enchanger to SUCT TEMP 105* DC-57-TS b) Increasing DC -sperature. insure proper operation.

HlGM b) Refer to AP-360 (LDMR).

A-5-5

1. a) DNP A motor DC flow tow 1 24 spa. 1. a) None. DC-67-FIS BS/DM PUMP A b) BSP A motor DC flow low 1 20 spm. 2. a) Monitor DNP and BSP motor winding temp if 1 24 spo DC FLOW running and secure DNP when temp exceeds 1 20 spe DC-73-FIS LOW 2. a) CCP A off, b) tow discharge pressure of DCP A. 265"F or BSP when temp esceeds 300*F.

b) Attempt to restore DC flow to DNP or SSP as soon as possible. Refer to AP-360 (LDNR).

A-5-6 Rev. 9 Page 5 AR-301

ANNUNCIATOR PANEL LOCATION ES(A)-YW1 ANNUNCIATOR PANEL A VERTICAL COLUMN 6 WINDOW TITLE 1. INDICATED CONDITION 1. AUTO ACTION SETPOINT SENSING

2. CONTROL a00M IdDICATION WHICH WERiff OR 2. OPERATOR ACTION - VALID ALARM ELEMEkT j PINPOINT TROUBLE NUMBER &

LOCATION A-6-1 i

DH RW PUMP A 1. a) Breaker tripped with control switch in 1. a) N one. I TRIP normal after start position, breaker racked 2. a) If A DH system is in operation, transf er to CS/SC in. [

s DH system and secure A DC system until CS/O  !

b) Under voltage on ES 4160 Bus A. reason for seawater pump trip is found and corrected.

b) Ref er to AP-360 (LDMR).

A-6-2 DH RW PUMP A 1. a) Mi Current to pump motor. 1. a) N one.

l' motor 2. a) Hi amps on pump. 2. a) Check intake water Levet and screens.

OVERLOAD b) Low discharge pressure. b) Wash screen if needed. 51  ;

c) Secure pump if overload continues.

I Dh RW PUMP A 1. a) Breaker raChed out. 1. a) WDne.

OUT OF SERVICE b) DC control power tost. 2. a) If maintenance is not being perfcrmed, 27 C

2. a) No indicating tight on breaker controt check pump discharge vatwes and place 52 N/s switch. breaker back in service.

b) Investigate toss of DC control power.

A-6-4 , ,

DH RW PUMP A 1. a) Breaker closed and decreasing pressure 1. a) N one .

DISCH PRESS at 15 psis. 2. a) Check intake water levet & screens. 15 psig RW-62-PS l LOW 2. a) cecreasing pressure. b) Wash screens if needed. 52 S/A l c) Ref er to AP-360 (LDMR).

A-6-5 A-6-6  ;

i i

r AR-301 Rev. 9 Page 6 4

. l ARNUNCIATOR PANEL LOCATION ES(A)-KW1 AhnUNCIAICR PANEL A VERTICAL COLUMW 7 WINDOW TITLE 1. IhotCATED CONDITION 1. AUTO ACTION SETPoluf SENStuG

2. CONTROL ROOM INDICATION WHICN VERIFT OR 2. OPERATOR ACTION - VALID ALARM ELEMEuf PINP0thi TROUBLE i

mumBER &

LOCATION R8 JSOLATION 1. a) RB press 4 psig increasing. 1. a) RB isolation.

ES A b) Manual RS Isolation Actuation A. b) NP injection. ~> 4 psig ACTUATION 6321/R81

2. a) Increasing RB press. c) LP injection. 882, Ra3 b) Decreasing RC press. 2. a) Insure auto ES actuation.

c) Increasing RB temp. b) Ref er to AP-380 (ESA).

A-7-1

. SW PUMP A 1. a) Breaker open and control switch in normat 1. a) Alternate pump wilt start at 110 psig

! IRIP after start. breaker racked in. decreasing press. CS/SC j

2. a) Low system press stare. 2. a) Check auto start of SWP 1B.

CSto -

b) Low ES bus voltage. b) If SWP 18 did not auto start, start SWP 1B I or 1C.

l A-7-2 i

SW PUMP A 1. a) Overload relay alarms at 115% rated power. 1. a) kone.

poicR 2. a) ni motor amps. 2. a) Start SWP 18 or 1C and secure SWP 1A. 115% 51 OVERLOAD b) Low SW press. b) Check SWP 14 and correct trouble.

I t

A-7-3 '

SW PUMP A 1. a) Breaker racked out. 1. a) kone, OUT OF SERVICE b) Loss of DC control power. 2. a) When maintenance is complete. return

2. a) No indicating lights on breaker control 52 m/s breaker to service as soon as possible. 27 C I switch. b) Investigate loss of DC control power. '

A 6 A-7-5 l

A-7-6

[

i AR-301 Rev. 9 Page 7

w w ANNUNCIATOR PAhEL LOCAfl0W ES(Al-KW1 AW7UrCIAf02 PAWEL A VERTICAL COLUM4 8 i W!EDOW TITLE 1. INDICATED CONDITION 1. AUTO ACTION SETPOthT SENSING l

2. CONTROL Room thDICATION WHICH VERIFY OR 2. OPERATOR ACTION - VALID ALARM ELEMEmi i PluPOINT TROUBLE muMSER &

LOCATIDW

[

i e

t A-8-1 SW RW PUMP A 1. a) Breaker control switch in normal after 1. a) Will shut WDV 891 if only RW pump  :

TRIP start position uith breaker cpen and operating. CS/SC i

1 breaker racked in. . b) RWP 28 auto start at decreasing header CS/O

2. a) Sus under voltage. press of 12 psi. }

b) Motor over current. 2. a) Start RWP 1 or 28, if auto start faits. I b) Investigate cause of pump trip.

A-8-2 SW RW PUMP A 1. a) Overload relay alarms at 115% rated load. 1. a) mone.

M0!OR 2. a) Hi pump amps. 2. a) Start R WP 1 or 28 secure RWP 2A. 51 OVERLOAD i

A-8-3 SW RW PUMP A 1. a) Breaker racked cut. 1. a ) N one.

OUT OF SERVICE b) Less of DC control power. 2. a) Upon completion of maintensnce place 52 m/8

2. a) no indication on breaker control switch. breaker back in service. t

) b) Investi6 ate loss of DC controt power.

• A-B-4 t

A-8-5  !

f '

ES A 1. a) NPI Auto Test Set. SW Pulled Out/ Pushed 1. a) Coeponents of train in test are bypassed.

ACTUAllCN In - In Test 1, 2, or 3. 2. a) Return switch to normat if not testing, i TEST SYPASS b) LPI Auto Test Set. SW Putted Out/ Pushed in - In Test 1, 2, or 3.

c) R8 Iso. Auto Test Set. SW Pulled Out/

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

l

2. a) hP! Refueling Test Red Light On/ Monthly Test Red Light on.

b) LPI Refueling Test Red Light On/Mont5ty l Test Red Light on.

c) RBIEC Refueling Test Red Light On/ Monthly  ;

Test Red Light on. '

A-8-6 e

• t i

I t

AR-301 Rev. 9 Page 8 j

I

..- i

. ANNUNCIATOR O PANEL LOCATION NOTES i

1 A-2-1 1.a) If HPI is initiated due to an ES A actuation, the following RB Isolation valves will close:

l LRV 70, LRV-72, MUV-40, MUV-41, MVV-505 CAV-1, CAV 3, CAV 4, CAV-5, CAV-126 CFV 11, CFV 12, CFV-15, CFV-16 WDV-3, WDV-60. WDV-94, WDV-406 b) If HPI is initiated due to an ES A or 8 actuation, the following R8 Isolation valves will close:

CFV-25, CFV-26. CFV-27, CFV-28 I DWV-160 MSV-130, MSV-148

)

1 i

O AR-301 Rev. 9 Page 9 (LAST PAGE)

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