ML20202G648
| ML20202G648 | |
| Person / Time | |
|---|---|
| Site: | Crystal River  |
| Issue date: | 12/02/1997 |
| From: | FLORIDA POWER CORP. |
| To: | |
| Shared Package | |
| ML20202G615 | List: |
| References | |
| AR-302, NUDOCS 9712100084 | |
| Download: ML20202G648 (63) | |
Text
. _
[ Rev. 19 Effective Date fh] IN ORM ATION ONLY - ANNUNCIATOR RESPONSE AR-302 FLORIDA POWER CORPORATION CRYSTAL RIVER UNIT 3 ESB ANNUNCIATOR RESPONSE APPROVED BY: Interpretation Contact n t .2 D ~ld .,b n /)9/If (SIGNATURE ON FILE) / DATE: / 2/97 l INTERPRETATION CONTACT: Manager, Nuclear Plant Operations Support 9712100004 971202 PDR ADOCK 05000302 F PDR s
}6 TABLE OF CONTENTS SECTION EME 1.0 PURP0SE................................................................. 1 2.0 REEEEENCES.............................................................. 1 2.1 IMPLEMENTING REFERENCES..............................................1 t
2.2 DEVELOPMENTAL REFERENCES............................................ 1 3.0 PERSONNEL INDOCTRINATION................................................ 1 4 . 0 _ INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 5.0 FOLLOW-UP ACTIONS....................................................... 2
. ENCLOSURES 1 An n u n ci ato r Re s pon s e . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 o
. ye 1 f4 i . e w . i AR-302 Rev. 19 Page i
4 y; 1.0 PURPOSE i 1.1 Establish a reference document for each Annunciator Window on the ES (A)-KW2 Lampbox. - 1.2 Establish operator actions for valid Annunciator alarms on the ES (A)-KW2 Lampbox. 1.3 Establish a reference to other procedures which address operator actions for valid Annunciator alarms on the ES(A)-Kh2 Lampbox.
2.0 REFERENCES
2.1 IMPLEMENTING. REFERENCES s 2.1.1 E0P - EMERGENCY OPERATING PROCEDURE 2.1.2 OP-608 - OTSGs and Main Steam Systems , 2.1.3 OP-402 - Makeup and Purification Systems 2.1.4 AR-901 - DG 'A' Annunciator Res 'nse 2.1.5 OP 401 - 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 DEVELOPMENTAL REFERENCES 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 INDOCTRIN&HQS f. 3.1 The Annunciator System is powered from VBDP-5 Breaker 28. AR-302 Rev. 19 Page 1
~.
r .., 4.0 INSTRUCTIONS O 4,1 Respond to alarms on the ES(A)-KW2 Lampbox as indicated on Enclosure 1 Annunciator Response. 5.0 FOLLOW-UP ACTIONS None O c O AR-302 Rev, 19 Page 2 n.#
ENCLOSURE 1 (Page 1 of 61) {. ESB ANNUNCIATOR RESPONSE ESA-KW2-01-01 B-01-01 l l RB SPRAY [ l ES A [ l ACTUATION I I EVENT POINT 0935
-INDICATED CONDITION:
o REACTOR BUILDING FRESSURE IS E30 PSIG AS SENSED BY DO OUT OF THREE RB PRESSURE 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 RB PRESSURE CONTROL BOARD INDICATOR BS-90-PI, BS-16-PI V 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, l l'
REFERENCES:
DRAWING 208-028 SHEET ESA-70 SENSING ELEMENT: 63-Z1/RB-4,RB-5,RB-6 ES ACTUATION RELAYS , iV AR-302 Rev. 19 Page 3 J
~. ENCLOSURE 1
. (Page 2 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-01-02 B-01-02 [J') L RB SPRAY PP A TRIP EVENT POINT 0044 INDICATED CONDITION: o BSP-1A BREAKER IS OPEN WITH CONTROL HANDLE IN THE NORMAL AFTER START POSITION, REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o GREEN LIGHT ON WITH A RED FLAG ON BSP-1A CONTROL STATION o ES STATUS LIGHT OPERATOR ACTIONS FOR A VALID ALARM: o DETERMINE CAUSE OF BREAKER TRIP o CHECK BREAKER FOR DROP TARGET INDICATORS DISCUSSION: REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWING 208-009 SHEET BS-01 SENSING ELEMENT: CS/SC, CS/0 (CONTROL SWITCH CONTACTS) 525, 52H AR-302 Rev. 19 Page 4 i a . , , . . . . . . . . . . . . . , , . . . .. . , , 4
ENCLOSURE 1
~. (Page 3 of 61)
(' ESB ANNUNCIATOR RESPONSE ESA-KW2-01-03 B-01-03 RB SPRAY PP A MOTOR OVERLOAD EVENT POINT 0059 INDICATED CONDITION: o MOTOR AMPS E115% RATED LOAD REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o HIGH BUILDING SPRAY FLOW AS SEEN ON BS-1-FIl o HIGH' MOTOR AMPS O o BSP-1A TRIP b 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 HIGH 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:
DRAWING 208-009 SHEET BS-01 SENSING ELEMENT: 51-IOC(INSTANTANEOUS) 51-TOC (TIMED) BREAKER CONTACTS i v AR-302' Rev. 19 Page 5
F ENCLOSURE 1
. '(Page 4 of 61).
(~)
%.)
ESB ANNUNCIATOR RESPONSE ESA-KW2-01-04 B-01-04 RB SPRAY PP A OUT OF SERVICE EVENT POINT 0043 INDICATED CONDITION: o BSP-1A BREAKER IS RACKED OUT 4 REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o NO INDICATING LIGHTS ON CONTROL STATION o NO ES STATUS INDICATION [ v 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
;O x)
AR-302 Rev. 19 Page 6
ENCLOSURE 1
.- (Page 5 of 61) l*
I ESB ANNUNCIATOR RESPONSE ESA-KW2-01-04 B-01-04 RB SPRAY PP A OUT OF SERVICE I EVENT POINT 0061 INDICATED CONDITION: o BSP-1A BREAKER HAS NO DC CONTROL POWER REDUNDANT' INDICATION WHICH WILL VERIFY ALARM: 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 CONDITION DISABLES REMOTE BREAKER OPERATION AND PROTECTIVE RELAYING. REFER TO OP-703 FOR INSTRUCTIONS ON LOCAL BREAKER OPERATION. THIS IS AN EXPECTED ALARM FOR BREAKER TAGGING OPERATIONS. REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWING 208-009 SHEET B5-01 SENSING ELEMENT: 27C BREAKER RELAY 10
\,j AR-302 Rev. 19 Page 7
ENCLOSURE 1-
.,- (Page 6 of 61) 4 /3 ESB ANNUNCIATOR RESPONSE ESA-KW2-01-05 B-01-05 V ,
I RB SPRAY A FLOW HIGH/ 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 REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o RB SPRAY FLOW INDICATOR BS-1-FIl OR INDICATOR ON BSV-3 CONTROLLER [Q 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: l THE NORMAL BUILDING SPRAY PUMP FLOW DURING AN ES ACTUATION IS 1500 GPM. 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 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-1-FS1 l , AR-302 Rev. 19 Page 8 l
ENCLOSURE 1 (Pege 7 of 61)
/~'k ESB ANNUNCIATOR RESPONSE 'ESA-KW2-01-05 B-01-05 V .
RB SPRAY A FLOW HIGH/ LOW EVENT POINT 0049 INDICATED CONDITION: o BUILDING SPRAY FLOW IS E1700 GPM AS MEASURED BY BS-1-FS1. REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o RB SPRAY FLOW INDICATOR BS-1-FIl OR INDICATOR ON BSV-3 CONTROLLER p' l ( v OPERATOR ACTIONS FOR A VALID ALARM: o VERIFY PROPER OPERATION OF BSV-3, THROTTLE BSV-3 AS REQUIRED TO REDUCE FLOW DISCUSSION: l THE NORMAL BUILDING SF.'AY PUMP FLOW DURING AN ES ACTUATION IS 1500 GPM. l- 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 E0ES NOT WORK THEN MANUAL CONTROL OF THE VALW SHOULD BE ATTEMPTED FROM THE CONTROL BOARD STATION. 1 L
REFERENCES:
DRAWING 208-009-SHEET BS-11 l l set, SING ELEMENT: BS-1-FS1 1 1,. AR-302 Rev. 19 Page 9
i ENCLOSURE 1
. (Page 8 of 61)
ESB AN W CIATOR RESPONSE ESA-KW2-01-05 B-01-05 (] V . RB SPRAY A FLOW HIGH/ LOW EVENT POINT 0063 INDICATED CONDITION: o BUILDING SPRAY FLOW IS 51100 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 p e U OPERATOR ACTION 3 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 RB SUMP IS 1200 GPM, THIS IS TO ENSURE 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 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-81-FIS
,~
\
AR-302 Rev. 19 Page 10
ENCLOSURE 1
. (Page 9 of 61)
A ESB ANNUNCIATOR RESPONSE ESA-KW2-01-05 B-01-05 U RB SPRAY A FLOW HIGH/ LOW EVENT POINT 0065 INDICATED CONDITION: o BUILDING SPRAY FLOW IS 21300 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 B5V-3 CONTROLLER O 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 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 95V-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-81-FIS r-w/ . AR-302 Rev. 19 Page'll
1 ENCLOSURE 1
. (Page 10 of 61) f') ESB ANNUNCIATOR RESPONSE -ESA-KW2-02-01 B-02-01 V .
RB FAN A l l HIGH SPEED j l TRIP I l 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 GREEN HIGH SPEED LIGHT WITH A RED FLAG ON CONTROL STATION, AND CONTROL HANDLE PUSHED IN. O G 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 f , 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:
ORAWING 208-005 SHEET AH-28 SENSING ELEMENT: CS/IN, CS/SC, CS/0, 42/1F RELAY I i l l l AR-302 Rev. 19 Page 12
ENCLOSURE 1 l , (Page 11 of 61)
/3 ESB ANNUNCIATOR RESPONSE ESA-KW2-02-02 0-02-02 L)
RB FAN A LOW SPEED TRIP EVENT POINT 0349 INDICATED CONDITION: o AHF-1A CONTROL HANDLE PULLED OUT, IN NORMAL AFTER START, AND SLOW SPEED WINDINGS NOT ENERGIZED REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o CREEN LOW SPEED IICHT WITH A RED FLAG ON CONTROL STATION, AND THE CONTROL HANDLE PULLED OUT 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 f 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 ENGINEEhlNG 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 f V AR-302 Rev. 19 Page 13
ENCLOSURE 1
. (Page 12 of 61)
GC' ESB ANNUNCIATOR RESPONSE ESA-KW2-02-03 8-02-03 RB FAN A AIR FLOW LOW 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 rs (_) 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 RUNNING FAN IN SLOW SPEED. PLACING THE CONTROL HANDLE IN THE PULL OUT NORMAL AFTER START POSITION SHOULD CLEAR THE ALARM, ALSO IF THE FAN TRIPS THIS ALARM SHOULD ACTUATE.
REFERENCES:
DRAWING 208-005 SHEET AH-28 SENSING ELEMENT: AH-17-DPS (O AR-302 Rev. 19 Pace 14
ENCLOSURE 1 (Page 13 of 61) s ESB ANNUNCIATOR RESPONSE ESA-KW2-02-04 B-02-04 R8 FAN A VIBr.ATION HIGH EVENT POINT 0351 INDICATED CONDITION:- o AHF-1A HIGH VIBRATION CONDITION IS SENSED BY AH-18-ME1/2 REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o FAff AND MOTOR TEMPS INCREASING ON AH-1003-TIR ON BACK OF CONTROL BOARD o I F F' 'J IS RUNNING IN SLOW SPEED THEN CURRENT ON THE FAN MAY BE OSCL ATING. OPERATOR ACTIONS FOR A VALID ALARM: o ATTEMPT TO RESET ALARM BY DEPRESSING RESET PUSHBUTTON ON CGNTROL BOARD , 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-18-MEl, AH-18-ME2 AR-302 Rev. 19 Page 15 l
_ _. . . - . . .- - = _ . . _,. . ENCLOSURE 1
.. (Page 14 of 61)
O ESB ANNUNCIATOR RESPONSE ESA-KW2-02-05 B-02-05 O _ a RB FAN A i r"- CONDENSATE 141GH _ __,1 ._ , EVENT POINT 1697 INDICATED CONDITION: d o AHF-1A CONDENSATE FLOW IS it1133 CC PER MINUTE AS SENSED BY AH-656-FIS REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o REACTOR BUILDING SUMP RATE OF RISE IS INCREASING AS SEEN ON BS-93-PIR O V OPERATOR ACTIONS FOR A VALID ALARM: , - o INVESTIGATE SOURCE OF CONDENSATE DISCUSSION: 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 SURGE TANK LEVELS IF ON CI.
REFERENCES:
DRAWING-208-005 SHEET AH-131 SENSING ELEMENT: AH-656-FIS O O AR-302 Rev. 19 Page 16
, ENCLOSURE 1 (Page 15 of 61) l. [') -- ESB ANNUNCIATOR RESPONSE ESA-KW2-02-05 B-02-05 THIS AR IS ONLY USED WHEN COLD LEG N0ZZLE DAMS ARE INSTALLED PER MP-11QC RCS G.1 A N0ZZLE DAM PROBLEM 1 f . EVENT PO!NT 1697 INDICATE 0 CUNDITION: - 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 N0Z7.LE DAM AIR FIOW E9 SCFH ( o LOSS OF POWER TO THF. CONTROL PANEL OPERATOR ACTIONS FOR A ALID ALARM: o IMMEDIATELY INVESTIGATE SOURCE OF ALARM o REFER TO E0P-11. LOSS OF DECAY HEAT REMOVAL DISCUSSION: THIS ALARM INDICATES POSSIBLE N0ZZLE DAM SEAL DEGRADATION. 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 EFFECT.
REFERENCES:
MP-110C SENSING ELEMENT: INTERNAL ALARM CIRCUITS INSIDE N0ZZLE DAM CONTROL CONSOLE O
\j AR-302 Rev. 19 Page 17
1 I ENCLOSURE 1 f., (Page 16 of 61) ESB ANNUNCIATOR RESPONSE ESA-KW2-02-06 B-02-06 (^')
'v ES A ACTUATION TROUBLE EVENT POINT 1230-INDICATED CONDITION:
o "A" ES ACTUATION SIGNAL ON ONE OR MORE ES CHANNELS REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o ES STATUS LIGHTS o ES BISTABLE TRIP INDICATORS r ( . OPERATOR ACTIONS FOR A VALID ALARM: o REFER TO E0P 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 PSIG ACTUATION.
REFERENCES:
DRAWING 208-028 JHEET ES-AB-05 SENSING ELEMENT: VARIOUS ES ACTUATION C0 4 ACTS AR-302 R::v. 19 Page 18
ENCLOSURE 1
, (Page 17 of 61)
Q NJ ESB ANNUNCIATOR RESPONSE ESA-KW2-03-01 B-03-01 RB FAN C l HIGH SPEED l TRIP l l l l EVENT POINT 0356 INDICATED CONDITION: o AHF-1C CONTROL HANDLE PUSHED IN IN NORMAL AFTER START WITH THE FAST SPEED WINDINGS NOT ENERGIZED REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o GREEN HIGH SPEED LIGHT ON WITH A RED FLAG ON CONTROL STATION AND C0ffrROL HANDLE PUSHED IN 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: 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 'IRIP 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 gm Q,) AR-302 Rev. 19 Page 19
a. ENCLOSURE 1
. (Page 38 of 61)
Os ESB ANNUNCIATOR RESPONSE ESA-KW2-03-02 B-03-02
-U 4
l R8 FAN C LOW SPEED
~ ~ - -
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 STATICN, AND CONTROL HANDLE PULLED OUT OPERATOR ACTIONS FOR A VALID A' ARM: 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. REFFRENCES: DRAWING 208-005 SHEET AH-30 SENSING ELEMENT: CS/0UT, CS/SC, CS/0, 42/15 RELAY
- /^y V
AR-302 Rev. 19 Page 20
ENCLOSURE 1
. (Page 19 of 61)
I* ESB ANNUNCIATOR RESPONSE ESA-KW2-03-03 B-03-03 RB FAN C AIR FLOVV LOVV 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 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 RUNNING FAN IN SLOW SPEED. PLACING THE CONTROL HANDLE IN THE PULL OUT NORMAL AFTER START POSITION SHOULD CLEAR THE ALARM. ALSO IF TdE FAN TRIPS THIS ALARM SHOULD ACTUATE.
REFERENCES:
DRAWING 208-005 SHEET AH-30 SENSING ELEMENT: AH-21-DPS, CS/0UT, CS/SC, CS/0, 42/15 RELAY n s-1 AR-302 Rev. 19 Page 21
e, ENCLOSURE 1 (Page 20 of 61) [N ESB ANNUNCIATOR RESPONSE ESA-KW2-03-04 B-03-04 kJ .
. _l
- RB FAN C VIBRATION HIGH EVENT POINT 0359 INDICATED CONDITION:
o AHF-1C HIGH VIBRATION CONDITION IS SENSED BY AH-22-ME1/2 REDUNDANT INDICATION 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 ELOW SPEED THEN CURRENT ON THE FAN MAY BE OSCILLATING. OPERATOR ACTIONS FOR A VALID ALARM: o ATTEMPT TO RESET ALARM BY DEPRESSINS RESET PUSHBUTTON ON CONTROL BOARD o IF CONDITION CANNOT BE CORRECTED THEN CONSIDERATION SHOULD BE MADE TO SECURE THE FAN o ENSURE WO 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 2LEMENT: AH-22-MEl, AH-22-ME2 l l f~) l G l AR-302 Rev. 39 Page 22 i
ENCLOSURE 1
. (Page. 21 of 61)
Q %J ESB ANNUNCIATOR RESPONSE. ESA-KW2-0?,-05 B-03 05 REi FAN C CONDENSATE HIGH EVENT POINT 1699 INDICATED CONDITION: o AHF-IC CONDENSATE FLOW IS 21133 CC PER MINUTE AS SENSED BY AH-658-FIS REDUNDANT INDICATION WHICH WILL VERIF( ALARM: o REACTOR BUILDING SUMP RATE OF RISE IS 'NCREASING AS SEEN ON BS-93-PIR OPERATOR ACTIONS FOR A VALID ALARM: o INVESTIGATE SOURCE OF CONDENSATE DISCUSSION: SOME SOURCES OF HICH CONDENSATION ARE: RCS LEAK IN CONTAINMENT - CHECK PZR LEVEL AND MAKE UP TANK LEVEL TRENDS; FEEDWATER/ MAIN STEAM LEAK IN CONTAINMENT - CHECK FEEDWATER FLC O TES: R8 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 l
,e <]
AR-302 Rev. 19 Page 23-
ENCLOSUIE_1
- . (Page 22 of 61)
] ESB ANNUNCIATOR RESPONSE ESA-KW2-03-06 B-03-06 RB FAN C POWER SUPPLY MISALIGN
-- ----- I EVENT POINT 0799 INDICATED CONDITION:
o AHF-1C SELECTED FOR "A" ES START AND ESMCC-3AB IS BEING POWERED FROM ES 480V BUS 3B REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o SWITCH IN ES ACTUATION RELAY CABINET 4D IS SELECTED TO "AHF-1C" o ESMCC-3AB POWER SOURCE STATUS LAMP INDICATES ABT IS SELECTED TO ES 480V BUS 3B O OPERATOR ACTIONS FOR A VALID ALARM: o SELECT AHF-1A FOR E5 START ON ES "A" ACTUATION OR o SELECT ESMCC-3AB TO 480V ES BUS 3A POWER SOURCE DISCUSSION: THIS CONDITION VIOLATES REQUIREMENTS FOR ES TRAIN SEPARATION. OPERABILITY CONCERNS MUST BE ADDRESSED WHILE THIS CONDITION EXISTS. REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWING 208-005 SHEET AH-30 SENSING ELEMENT: MTXS-1, SS-BY iO
%. )
AR-30' Rev. 19 Page 24
BCLOSURE 1
., (Page 23 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-03-06 B-03-06 RB FAN C POWER SUPPLY MISALIGN l EVENT POINT 0801 INDICATED CONDITION: o AHF-IC SELECTED FOR "B" ES START, AND ES-MCC-3AB IS BEING POWERED FROM ES 480V BUS 3A REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o SWITCH IN ES ACTUATION RELAY CABINET 50 IS SELECTED TO "AHF-1C" o ES-MCC-3AB POWER SOURCE STATUS LAMP INDICATES ABT IS SELECTED TO ES 480V p BUS 3A V OPERATOR ACTIONS FOR A VALID ALARM: o SELECT AHF-1B FOR ES START ON ES "B" ACTUATION OR o SELECT ES-MCC-3t9 TO 480Y ES BUS 3B POWER SOURCE DISCUSSION: THIS CONDITION VIOLATES REQUIREMENTS EM ES TRAIN SEPARATION. OPERABILITY CONCERNS MUST BE ADDRESSED WHILE TFIS CONDITION EXISTS.
REFERENCES:
DRAWING 208-005 SHEET AH-30 SENSING El.EMERT: MTXS-1, SS-BY
-b l
AR-302 Rev. 19 Page 25
- a ENCLQ111RE_1 (Page 24 of 61)
/N ESB ANNUNCIATOR RESPONSE ESA-KW2-04-01 8-04-01
() MAKEUP PP A TRIP l l I I I I 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 CREEN LIGHT WITH A RED FLAG ON CONTROL STATION o ES STATUS LIGHT
/^N (j 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-IA 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 DIRE 3LY OR INDIRECTLY HAVE CAUSED THIS PUMP TO TRIP DO NOT CAUSE ALTERNATF 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/B, 525/B N.-l AR 302 Rev. 19 Page 26
ENCLOSURE 1
. (Page 25 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-04-02 8-04-02 MAKEUP PP A GEAR OIL PRESS LOW E-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-SA BACK UP GEAR OIL PUMP AUTO STARTS o COMPUTER POINT X-067 . OPERATOR ACTIONS FOR A VALID ALARM: o VERIFY MVP-5A 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 4 AR;302) Rev. 19 'Page 27
ENCLOSURE 1 ; (Page 26 of 61) l j(} ESB ANNUNCIATOR RESPONSE ESA-KW2-04-03 B-04-03 h4AKEUP PP A MOTOR OVERLOAD 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: l o TRIP MVP-1A o HAVE BREAKER CUBICLE CHECKED FOR DROPPED TARGETS 1 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; ORAWING 208-041 SHEET-MU-01 SENSING ELEMENT: 51 RELAY INSIDE BREAKER CUBICLE O
- L,/
AR-302 Rev. 19 Page 28
.a LNCLOSURE 1 (Page 27 of 61) f i ; e !
ESB ANNUNCIATOR RESPONSE ! ESA-KW2-04-04 B-04-04 - 4 , i
.i ! . I i
MAKEUP PP A LUBE OlL PUMP TRIP [ i EVENT POINT 1048 ' INDICATED CONDITION: l o MUP-2A CONTROL HANDLE IN NORMAL AFTER START POSITION AND MOTOR NOT ENERGIZED - .I REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
- o CREEN LIGHT WITH A RED FLAG ON CONTROL STATION
, o LOW LUBE OIL PRESSURE ALARM
- g.O o MVP-3A BACK-UP LUBE OIL PUMP AUTO START [
OPERATOR ACTIONS FOR A VAL *D ALARM: o ENSURE MVP-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. RETERENCES: DRAWING.208-041 SHEET MU-05 SENSING ELEMENT: CS/SC. CS/0, 428-F
~
- l. AR-302.- Rev.-19; Page 29: '
1
. t e !
ENCLOSURE 1
. (Page 28 of 61)
ESB ANNUNCIATOR RESPONSE ESA-XW2-04-04 8-04-04 MAKEUP PP A LUBE OlL PUMP TRIP EVENT POINT 1052 INDICATED CONDITION: o MVP-3A CONTROL HANDLE IN THE NORMAL AFTER START POSITION AND MOTOR IS NOT ENERGIZED F 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 X070 OPERATOR ACTIONS FOR 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 SHOULO BE GIVEN TO SWAPPING MAKE-UP PUMPS.
REFERENCES:
DRAWING 208-041 SHEET MU-30 SENSING ELEMENT: CS/SC, CS/0, CR1 M-l O l AR-302. Rev. 19 Page 30 ,
i .* . EhlCLOSURE 1 j ,' . (Page 29 of 61) C b' ESS ANNUNCIATOR RESPONSE ESA-KW2-04-06 B-04-06 i AUX STEAM 180 (ASV 195) BYPASSED ; EVENT POINT 1960 INDICATED CONDITION: o CONTROL SWITCH FOR ASV-195 AUX STEAM SOLEN 0ID VALVE IS IN THE OPEN/8YPASS POSITION REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o ASV-195 SELECTOR SWITCH POSITION O OPERATOR ACTIONS FOR A VALID ALARM: o REFER TO OP-608 DISCUSSION: THIS ALARM INDICATES THAT THE AUTOMATIC CLOSURE OF ASV-195 ON HIGH OR LOW AUX STEAM PRESSURE IS DISABLED. THIS IS A HIGH ENERGY LINE BREAK CONCERN. c-
REFERENCES:
DRAWING 208-008 SHEET AS-05 SENSING ELEMENT: CS/NC O AR-302 Rev. 19 Page 31
- t ENCLOSURE 1
, (Page 30 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-05-02 8-05-02 l i MAKEUP PP A LUBE OlL PRESS t.OW 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 MUF-3A BACK UP LUBE OIL PUMP AUTO STARTS (O) 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 PUMP 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 O AR-302- Rev. 19 'Page 32
- l ENCLOSURE _1
. (Page 31 of 61)
I ESB ANNUNCIATOR RESPONSE ESA-KW2-05-03 8-05-03 MAKEUP PP A LUBE OlL PUMP AUTO START EVENT POINT 1051 INDICATED CONDITION: o MVP-3A CONTROL HANDLE IN THE NORMAL AFTER STOP POSITION AND MOTOR IS ENERGIZED REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o RED LIGHT ON WITH A GREEN FLAG ON MVP-3A CONTROL STATION o COMPUTER POINT XO71 O OPERATOR ACTIONS FOR A VALID ALARM: o ENSURE MVP-3A 15 RUNNING DISCUSSION: THIS ALARM 75 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 "P PUMPS.
REFERENCES:
DRAWING 208-041 SHEET MU-30 SENSING ELEMENT: CS/ST, CS/ST, CS/0, CR1 O. V AR-302 Rev. 19 Page 33
(NCLOSURE 1
,' , (Page 32 of 61) l ES8 ANNUNCIATOR RESPONSE ESA-KW2-05-04 8-05-04 MAKEUP PP A OUT OF SERVICE t
EVENT POINT 1032 INDICATED CONDITION: o MVP-IA 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 OPERATOR ACTIONS FOR A VALID ALARM: o VERIFY CLOSED DPDP-$A SWITCH 10 o VERIFY DC KNIFE SWITCH FOR MVP-1A BREAKER CLOSED DISCUSSION: THIS CONDITION DISABLES REMOTE BREAKER OPERATION AND PROTECTIVE RELAYING. 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 ( AR-302 Rev. 19- Page 34-I y - ,-a --e,--- . -.,4r,e- , -- , , - - , - ---,---.-------,y 4%,, _ .r... . - - . - - . . . - . - . - -- - - . . - . . . ~..---w
r ENCLOSURE 1
. (Page 33 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-05-04 B-05-04 ( l MAKEUP PP A OUT OF SERVICE EVENT POINT 1034 INDICATED CONDITION: , o MVP-1A BREAKER IS RACKED OUT AND IS SELECTED FDR ES START REDUNDANT INDICATION WHICH WILL VERIFY ALARM o NO INDICATING LICHTS ON CONTROL STATION i o NO ES STATUS INDICATION . O OPERATOR ACTIONS FOR A VALID ALARM: o INVESTICATE THE CAUSE FOR BREAKER BEING RACKED OUT l 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 i AR-302- Rev. 19 Page 35 j
[NCLOSURE 1
. (Page 34 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-05-06 B-05-06 AUX STEAM 180 (ASV 195) AUTO CLOSED
. EVENT POINT 1815 >
INDICATED CONDITION: o CONTROL SWITCH FOR ASV-195 AUX STEAM SOLENOID VAtVE IS IN THE AUTO POSITION AND THE VALVE IS CLOSED REDUNDANT INDICATION WHICH WILL VERIFY ALARM: c,ASV-195 SELECTOR SWITCH IN AUTO o CREEN INDICATOR LIGHT ON SELECTOR SWITCH OPERATOR ACTIONS FOR A VALID ALARM: o REFER TO OP-608 DISCUSSION: THIS ALARM INDICATES THAT THE AUTOMATIC CLOSURE OF ASV-195 ON EITHER LOW AUX STEAM PRESSURE OR HICH 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 _ Rev. 19 Page 36
ENCLOSURE 1 j
. (Page 35 of 61)
. ESB ANNUNCIATOR RESPONSE ESA-KW2-06-01 8-06-01 MAKEUP PP 8 TRIP l l l l :
I I EVENT POINT 1041 INDICATED CONDITION: o MVP-18 BREAKER IS OPEN WITH CONTROL HANDLE IN NORMAL AFTER START POSITION REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o CREEN LIGHT ON WITH A RED FLAG ON MVP-18 CONTROL STATION o ES STATUS LIGHT 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 MVP-IB BREAKER FOR DROPPED TARGETS o START AN01HER 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 j PUMP TO TRIP DO NOT CAUSE ALTERNATE PUMPS TO TRIP AFTER THEY ARE STARTED. REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWINC 208-041 SHEET MU-02 l SENSING ELEMENT: CS/SC, CS/0, 52H/B, 525/8 l AR-3D2 Rev. 19 Page 37 l
.- . . _ ~ . - . . . - _.. .. _ - . -. - - _ - -. - -
ENCLOSURE 1
, (Page 36 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-06-02 B-06-02 f MAKEUP PP B GEAR OlL PRESS LOW l EVENT POINT 1058 INDICATED CONDITION: o MVP-1B BREAKER CLOSED a2 SECONDS WITN GEAR OIL PRESS 37 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 A OPERATOR ACTIONS FOR A VALID ALARM: o VERIFY MVP-5B BACX UP CEAR OIL PUMP STARTED o MONITOR MVP-1B VIA COMPUTER GROUP 71 P DISCUSSION: 4 THIS ALARM INDICATES THAT THERE MAY BE INADEQUATE LUBRICATION FOR THE SPEED 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 AR-302 Rev. 19 Page 38
ENCLOSMRE._1
. (Page 57 of 61) e ESS ANNUNCIATOR RESPONSE ESA-KW2-06-03 B-06-03 MAKEUP PP B MOTOR OVERLOAD EVENT POINT 1039 INDICATED CONDITION:
o MOTOR AMPS >115% RATED LOAD REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o HICH MOTOR AMPS o >540 GPM TOTAL INDICATED FLOW THROUGH MVP-1B o MVP-1B TRIP OPERATOR ACTIONS FOR A VALID ALARM: l o TRIP MVP-1B o HAVE BREAKER CUBICLE CHECKED FOR DROPPED TARGETS i DISCUSSION: THIS ALARM INDICATES THAT EITHER THE TIMED OVERCURRENT OR INSTANTANEOUS OVERCURRENT PROTECT 1VE 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 I?ISIDE BREAKER Cb8ICLE f~M lb AR-302- Rev. 19 Page 39
. - _. ~ .. .. . . - . - - - _ _ - .... - _- .. - _.
ENCLOSURE 1 !
. (Page 38 of 61) [
ESB ANNUNCIATOR RESPONSE ESA-KW2-06-04 8-06-04 MAKEUP PP B i LUBE OlL PUMP TRIP , i EVENT POINT 1049 ; INDICATED CONDITION: o MVP-28 MOTOR IS NOT ENERGIZED WITH THE CONTROL HANDLE IN NORMAL AFTER START POSITION i REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o GREEN LIGHT WITH A RED FLAG ON CONTROL STATION o LOW LUBE OIL PRESSURE ALARM o MVP-38 BACK-UP LUBE OIL PUMP AUTO START OPERATOR ACTIONS FOR A VALID ALARM: o ENSURE MVP-38 BACK-UP LUBE OIL PUMP STARTED DISCUSSION: THIS ALARM IS AN INDICATION OF INADEQUATE LUBRICATION TO THE MAKE-UP PUMP. M01ITOR THE MAKE-UP PUMP VIA COMPUTER GROUP 71. CONSIDERATION SiiOULD DE GIVEN TO SWAPPING MAKE-UP PUMPS.
REFERENCES:
DRAWING 208-041 SHEET MU-06 SENSING CLEMENT: CS/SC, CS/0, 42B fi o
- j. AR-302 Rev. 19 Page 40
ENCLOSURE 1
. (Page 39 of 61) j ESB ANNUNCIATOR RESPONSE ESA-KW2 06-04 B 06-04 MAKEUP PP B LUBE OIL PUMP TRIP EVENT POINT 1054 ,
INDICATED CONDITION: o MVP-3B MOTOR IS NOT ENERGIZED WITH THE CONTROL HANDLE IN THE NORMAL AFTER START POSITION l REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o CREEN LIGHT WITH A RED FLAG ON CONTROL STATION o MAKEUP PUMP OIL PRESSURE LOW ALARM o COMPUTER POINT XO71 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. CONSIDERATION SHOULD BE GIVEN TO SWAPPING MAKE-UP PUMPS,
REFERENCES:
DRAWING 208-041 SHEET MU-31 SENSING ELEMENT: CS/SC, CS/0, CR1 i \ j ' AR-302 Rev. 19 Page 41
- i
EELQ5Uhl.1 1
. (Page 40 of 61) ,
ESB ANNUNCIATOR RESPONSE ESA-KW2-07-02 5-07-02 MAKEUP PP B LUSE OlL PRESS l LOW EVENT PolNT-1037 INDICATED CONDITION o LUBE OIL PRESS AS SENSED BY MU-45-Pf3 IS 33 PSIG REDUNDANT INDICATION WHICH WILL VERIFY ALARMt o MVP-3B BACK UP LUBE OIL PUMP AUTO STARTS OPERATORACTIONSFbRAVALIDALARM: o ENSURE MVP-38 HAS STARTED DISCUSSION: THIS ALARM INDICATES THAT THERE IS INADEQUATE LUBRICATION FOR MVP-18. IF MVP-18 IS RUNNING THEN IT SHOULD BE SECURED AND AN ALTERNATE MAKEUP PUMP STARTED PER OP-402.
REFERENCES:
DRAWING 20R-041 SHEET MU-02 , SLNSING ELEMENT 43CS/387-3B, MU-45-PS3
/~~'\
L) AR-302 Rev. 19. Page 42
.. l ENCLOSME_1
. (Page 41 of 61)
_ ESB ANNUNCIATOR RESPONSE ESA-KW2-07-03 B-07-03
=-
MAKEUP PP B i LUBE OIL PUMP f
-=
AUTO START ,
- n EVENT POINT 1053 INDICATED CONDITION:
o MVP-3B CONTROL HANDLE IN THE NORMAL AFTER STOP POSITION AND MOTOR IS ENERGIZED t REDUNDANT INDICATION WHICH WILL VERIFY ALARM: L o RED LIGHT ON WITH A GREEN FLAG ON MVP-3B CONTROL STATION o COMPUTER POINT X071 OPERATOR ACTIONS FOR A VALID ALARM: o ENSURE MVP-38 IS RUNNING , i DISCUSSION: THIS ALARM IS AN INDICATION OF INADEQUATE LU';RICATION TO THE MAKE-UP PUMP, 4 i MONITOR THE MAKE-UP PUMP VIA COMPUTER GROUP '/1. CONSIDERATION SHOULD BE GIVEN TO STARTING ANOTHER MAKE-UP PUMP. .
REFERENCES:
DRAWING 208-041 SHELT MU-31 SENSING ELEMENT: CS/ST. CS/ST, CS/0, CR1 AR-302. Rev. 19 Page 43
=P y .- -Wp 4 y- >=%*w y +-w -
3 e m , w
ENCLOSURE _1
, (Page 42 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-07-04 B-07-04 _. .q y
! e MAKEUP PP B -
g-+ - " i OUT OF SERVICE
. CLD J_. L J k-lsVt .dT POINT 1038 -i i
.- - . _ _ ,m
- INDICATED CONDITION :
4' o MVP-18 BREAKER HAS NO DC CONin 80 %'2 REDUNDANT INDICATION WHICh
~
"; #i I
o NO INDICATING LIGHTS ON CW. '. $?Alli o ES STATUS LIGHTS INDICATE "uMG 00:i" W OPERATOR ACTIONS FOR A VALID n ":k o VERIFY CLOSED DPDP-5B SWITCH 10 o VERIFY DC KNIFE SWITCH FOR MVP-IB BREAKER CLOSED 4 t' DISCUSSION: THIS CONDITION DISABLES' REMOTE BREAKER OPERATION AND PROTECTIVE RELAYING REFER TO OP-703 FOR LOCAL BREAKER OPERATION, THIS IS AN EXPECTED ALARM FOR BREAKER TAGGING OPERATIONS, REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWING 208 041 SHEET MU 02 SENSING ELEMENT: RELAY 27C LOCATED INSIDE BREAKER CUBICLE FOR MUF-1B O p AR-302 Rev. 19 Page 44
i ENCLOSURE 1 .' (Page 43 of 61)
}.
ESB ANNUNCIATOR RESPONSE ESA-KW2-07-04 B-07-04 i MAKEUP PP B OUT OF SERVICE
=-
EVENT POINT 1040 INDICATED CONDITION o MVP-18 BREAKLR IS RACKED OUT AND MVP-1B IS SELECTED FOR ES START REDUNDANT INDICATION WhfCh WILL VERIFY ALARM: o NO INDICATING LIGHTS ON CONTROL STATION o NO ES !TATUS INDICATION O OPERAT0h ACTIONS FOR A VALID ALARM: o INVESTl*. ATE THE CAUSE FOR BREAKER PeING RACKED OUT DISCUSSIO.'!' TW PUMPS SHOULD BE SELECTED FOR ES START. REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS. JFJRENCES: 9R, WING 208-041 SHEET MU-02 SENSING ELEMENT: 45/38 ON CUBICLE 3A10, 52H/b IN CUBICLE 3A9 FOR MVP-1B O ; AR-302 Rev. 19 t< age 45
*. l , [HCLOSURE 1 (Page 44 of 61) l ESB ANNUNCIATOR RESPONSE ESA-KW2-07-06 8-07-06 H2 SAMPLING PANEL A !
TROUBLE P EVENT point 0080 INDICATED CONDITION! o PASS RR H2 ANALYZER "A" MALFUNCTION o HIGH RB H2 CONCENTRATION REDUNDANT INDICATION WHILH WILL VERIFY ALARM: o LOSS OF POWER TO PANEL o OVERPRESSURE TO PANEL AT E4 PSIG
,Q o LOW FLOW TO PANEL AT $1 SCFH V o THERM 0 ELECTRIC COOLER 50.1 AMPS o RB H2 CONCENTRATION a3%
OPERATOR ALTIONS FOR A VALID ALARM: o NOTIFY 5500 AND EC OF HYDROGEN 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 THE RB IS HIGH. OR THE PASS H2 ANALYZER IS MALFUNCTIONING. TS ADMINISTRATIVE CONSIDERATION SHOULD BE MADE PRIOR TO REMOVING BOTH H2 SAMPLERS FROM SERVICE
REFERENCES:
DRAWING 208-062 SHEET WS-04 SENSING ELEMENT: VARIOUS FLOW / PRESSURE / CURRENT SWITCHES INSIDE THE SAMPLER rs () AR-302 Rev. 19 Page 46 i
',* I ENCLOSURE 1 !
(Page 45 of 61) ESS ANNUNCIA19R RESPONSE ESA-KW2-08-01 5-08-01 , DIESEL GEN A FAILED l l TO START
~ l l l l t EVENT POINT 1204 INDICATED CONDITION:
o "A" ECDG HAS A START COMMAND AND LUBE OIL PRESSURE AS SENSED BY DL-9-PS IS 56 PSIG AFTER 7 SECONDS M o "A" ECDC HAS A START COMMAND AND ENGINE SPEED AS SENSED BY EG-19-SS IS , 5250 RPM AFTER 7 SECONDS REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o ECDG-1A TRIPS o CONTROL BOARD " CRANK" LIGHT COES OUT AND WHITE " READY" LIGHT DOES NOT COME ON o ECDG-1A STARTING AIR PRESSURE LOW ALARM ANNUNCIATES OPERATOR ACi10NS FOR A VALID ALARM: o INSPECT ECDG-1A FOR CAUSE OF FAILURE TO START o RESEY PUSHBUTTON MUST BE DEPRESSED ON ECDC CAUGE BOARD PRIOR TO ECDG RESTART DISCUSSION: THIS ALARM INDICATES THE DIESEL TRIED TO START AND DID NOT. SOME POSSIBLE 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 CE-ENERGIZE THE STARTING AIR SOLEN 0 IDS, 50 THE DIESEL WILL CRANK UNTIL IT EITHER STARTS OR RUNS OUT OF AIR.
REFERENCES:
DRAWING 208-027 SHEET EC-17. EC-03, EG-01, EG-05 SENSING ELEMENT: DL-9-PS, EG-19-SS, START FAIL RELAY l AR-302 Rev. 19 Page 47
ENCLOSURE 1
. (Page 46 of 61)
[ ESB ANNUNCIATOR RESPONSE ESA-KW2-08-01 8-08-01 DIESEL GEN A l l FAILED , l g TO START I 1
. EVENT POINT 1214 :
INDICATED CONDITION: o "A" ECDC HAS TRIPPED ITS PHASE DIFFERENTIAL CURRENT RELAY o "A" ECDG TRIPS AND BREAKER 3209 OPENS o "A" ECDC 86 LOCK 0UT RELAY HAS ACTUATED REDUNDANT INDICATION WHICH WILL VERIFY ALARM: O o ES 4160V BUS 3A DE-ENERGIZES o CONTROL BOARD "RUN" LIGHT GOES 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 H'.S EITHER, A PHASE TO PHASE SHORT OR A PHASE TO GROUND SHORT. THIS CONDITION WILL TRIP THE DIESEL AND PREVENT IT FROM STARTING. THE CAUSE OF THIS PROBLEM MUST BE RESOLVED PRIOR TO ANY 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 0-v AR-302 Rev. 19 -Page 18
ENCLOSURE 1
. (Page 47 of 61)
ESS ANNUNCIATOR RESPONSE ESA-KW2-08-02 8-08-02 DIESEL GEN A TROUBLE EVENT POINT 1202 INDICATED CONDITION: o "A" EGDG LUBE OIL TEMP AS SENSED BY DL-11-TS IS 5115' F 03 o "A" EGDG JACKET COOLANT TEMP AS SENSED BY DJ-28-TS 5130' F REDUNDANT INDICATION WHICH WILL VERIFY ALARM: O o LOCA'. TEMP INDICATION FOR LUBE OIL OR JACKET COOLANT TEMPS LOW o DIESEL GENERATOR ALARM PANEL DROP TARGET FOR LOW LUBE OIL / JACKET COOLANT 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: ECOG 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 AR-302 Rev. 19 Page 49
_ - -. =. .- - - . - . .- . - . - . - - - . - ENCLOSURE 1 -
. (Page 48 of 61) 9 ESB ANNUNCIATOR RESPONSE ESA-KW2-08-02 B-08-02 I
[ DIESEL OEN A TROUBLE EVENT POINT 1205 INDICATED CONDITION: o "A" ECDC LOCAL ALARM PANEL HAS A DROPPED TARGET . REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o INFORMED BY THE PRIMARY PLANT OPERATOR OF EGDG-1A LOCAL ALARM PANEL DROP TARGET. OPERATOR ACTIONS FOR A VALID ALARM: o NOTIFY PRIMARY PLANT OPERATOR TO INVESTIGATE CAUSE OF DROP TARCET. o REFER TO AR-901 DISCUSSION: THIS ALARM INDICATES A DIESEL CENERATOR LOCAL ANNUNCIATOR DROP TARGET HAS DROPPED. IMMEDIATE INVESTIGATION OF ALARM CAUSE SHOULD BE INITIATED. REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWINC 208-027 SHEET EG-17 SENSING ELEMENT: VARIOUS SENSORS ASSOCIATED WITH LOCAL ALARM PANEL AR-302 Rev. 19 Page 50 t
[ ENCLOSURE 1
. (Page 49 of 61) o ESS ANNUNCIATOR RESPONSE ESA-KW2-08-03 B-08-03 DIESEL GEN A l 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-IA STARTS WITH NO AUTO START SIGNAL o EGDG-1A CONTROL CIRCUIT INDICATOR LIGHTS ON MAIN CONTROL BOARD OR INSIDE THE DIESEL GENERATOR ROOM ARE OFF
, OPERATOR ACTIONS FOR A VALID ALARM:
o VERIFY DPDP-6A SWITCHES 12 AND 14 ARE CLOSED o CHECK ECDG-1A CONTROL POWER FUSES o REFER TO OP-707 DISCUSSION: A LOSS OF DC CONTROL POWER WILL EFFECT THE DIESEL DIFFERENTLY DEPENDING ON WHICH CIRCUIT LOSES POWER. IF ALL DC POWER IS LOST THE DIESEL WILL START AND 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 CONTROL TO A LOSS OF PROTECTIVE RELAYING ASSOCIATED WITH THE DIESEL. THE CAUSE OF
.THIS ALARM SHOULD BE INVESTICATED IMMEDIATELY.
, REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWING 208-027 SHEET EG-17. EG-03, EG-09, EG-05 EG-15 l SENSING ELEMENT: A,B,C.D.E. LOSS OF POWER RELAYS O AR-302 Rev. 19 Page 51 !
ENCLOSURE 1
. (Page 50 of 61)
ESB ANNUNCIATC1 RESPONSE ESA-KW2-08-03 B-08-03 DIESEL GEN A GUT OF SERVICE i .im . EVENT POINT 1206 INDICATED CONDITION: o "A" ECOG START AIR AS SENSED BY EG-11-PS IS <225 PSIG REDUN9 ANT INDICATION WHICH WILL VERIFY ALARM: O OPERATOR ACTIONS FOR A VALID ALARM: o IA"!ESTICATE CAUSE OF LOW AIR PRESSURE o VERIFY ECDG-1A AIR COMPRESSOR EGP-1A RUNNING o CHECK ECDG-1A FOR AIR LEAKS DISCUSSIDA. A LOSE OF STARTING AIR WILL EVENTUALLY CAUSE THE DIESEL TO START WHEN PRESSURE IS NO LONGER HIGH ENOUGH TO HOLD THE AUTO START VALVES CLOSED. IF i~P-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. 19 Page 52
EHCLOSE E 2
. (Page 51 of e
ESB ANNUrJCIATOR RESPONSE ESA-KW2-08-03 B-08-03 DIESEL GEN A OUT OF SERVICE EVENT POINT 1207 INDICATED CONDITION: o ANY "A" ECDC AUT0/ MANUAL CONTROL SWITCH NOT IN THE AUTO l-C ITION REDLNDANT INDICATION WHICH WILL VERIFY ALARM: o NOTIFIED BY PRIMARY PLANT OPERATOR ECOG-1A CONTROL SWITCH NOT IN AUTO oO V OPERATOR ACTIONS FOR A VALID ALARM: r NOTIFY PRIMARY PLANT OPERATOR TO RETURN CONTROL SWITCH TO AUTO DICCUSSION: THE FOLLOWING SWITCHES NOT IN AUTO WILL CIVE 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 1C 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. 19 Page 53 )
e %g ENCLOSURE 1 f
. (Page 52 of 61) e f G ESB ANNUNCIATOR R6SPONSE ESA-KW2-08-04 B-08-04 b .
s 4ese mouse s CF TANK A LEVEL HIGH/ LOW EVENT POINT 0109 INDICATED CONDITION: o CFT-1A LEVEL AS SENSED BY CF-2-LS1 IS t13'4" REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o CONTROL BOARD INDICATORS CF-2-LIl 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: A HICH CORE FLOOD TANK LEVEL MAY INDICATE CORE FLOOD CHECK VALVES OR CORE 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
~S O
AR-302 Rev. 19 Page 54
4 ENCLOSURE 1. (Page 53 of 61) _. ES8 ANNUNCIATOR-RESPONSE ESA-KW2-08 B-08-04 ( (~[N- , , CF TANK A LEVEL-HIGH/ LOW . EVENT POINT-0110 INDICATED CONDITION: o CFT ,*A LEVEL AS SENSED BY CF-2-LS2 IS E13'4" REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o CONTROL BOARD INDICATORS CF-2-LIl OR CF-2-LI2 p -o COMPUTER POINT P200
\_.f OPERATOP 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: HIGH CORE FLOOD TANK' LEVEL MAY INDICATE CORE FLOOD CHECK VALVES OR CORE FLOOD ADDITION VALVES 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 ( i AR-302 -Rev. 19 Page 55 l, _ __ _ - -
. , . - - -. . - - - - . - . . - . . . _ . . - ~ . - . .. - .
D[ CLOSURE 1
. (Page $4 of 61)
-ESB ANNUNCIATOR RESPONSE ESA-KW2-08-04 B-08-04 CF TANK A LEVEL HIGHILOW
' EVENT POINT 0111 INDICATED CONDITION:
o CFT-3A LEVEL AS SENSED BY CF-2-LS1 IS 312'3" REDUNDAP(T INDICATIG! WHICH WILL VERIFY ALARM: o CONTROL BOARD INDICATORS CF-2-LII. OR CF-2-LI2 y 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: 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 PRESSURIZER LEVEL TO VERIFY. REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWING 208-013 SHEET CF-13 SENSING ELEMENT: CF-2-LS1 l- - AR-302 Rev. 19 Page 56
4 + , ENCLOSURE 1
. _(Page 55 of 61)
(T ESB ANNUNCIATOR RESPONSE ESA-KW2-08-04 B-08-04
-V _
CF TANK A LEVEL HIGH/ LOW EVENT POINT 0112 INDICATED CONUITION: o CFT-1A LEVEL AS SENSED BY CF-2-LS2 IS $12'3" REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o CONTROL BOARD INDICATORS CF-2-Lil OR CF-2-LI2
*O o COMPUTER POINT P200 OPERATOR ACTIONS FOR A VALID ALARM:
o DETERMINE CAUSE AND RETURN CORE FLOOD TANK TO NORMAL LEVEL l 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 PRESSURIZER LEVEL TO VERIFY. REFER TO TS FOR ADMINISTRATIVE REQUIREMENTS.
REFERENCES:
DRAWING 208-013 SHEET CF-I3 l SENSING ELEMENT: CF-2-LS2 l AR-302 Rev. 19 Page 57
e: ; ENCLOSURE 1
. (Page 56 of 61)
(9
's.f
- ESB ANNUNCIATOR RESPONSE = ESA-KW2-08-05 B-08-05 i
CF TANK A PRESS HIGH/ LOW EVENT POINT 0105 INDICATED CONDITION: o CFT-1A PRESSURE AS SENSED BY CF-1-PS1 IS E615 PSIG REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o CONTROL BOARD INDICATORS CF-1-PIl OR CF-1-PI2 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 DISCUSS 106.:
INCREASING REACTOR BUILDING TEMPERATURES, N1TROCEN VALVE LEAKBY FROM N2 BOTTl ES, OR INCREASING CFT WATER LEVEL MAY CAUSE CORE FLOOD TANK PRESSURES TO R:SE. PRESSURE LIMITS ARE ESTABLISHED PER TS, REFER TO TS FOR ADMINISTRATIVE. REQUIREMENTS. REFERENCES DRAWIh0 208-013 SHEET CF-13 SENSING ELEMENT: 'CF-1-PS1 i.
,rh
'v' AR-302 Rev. 19 Page 58
- . - - .. .- - .=_ .
o
,_ ENCLOSURE 1 #e (Page 57 of 61)
ESB ANNUNCIATOR ESPONSE ESA-KW2-08-05 B-08-05 CF TANK A PRESS HIGH/ LOW EVENT POINT 0106 INDICATED CONDITION: o CFT-1A PRESSURE AS SENSED BY CF-1-PS2 IS E615 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: l INCREASING REACTOR BUILDING TEMPERATURES, NITROGEN VALVE LEAKBY FROM N2 BOTTLES OR INCREASING CFT WATER LEVEL MAY CAUSE CORE FLOOD TANK PRESSURES TO RISE. PRESSURE LIMITS ARE ESTABLISHED PER TS, REFER TO TS FOR ADMINISTRATIVE l REQUIREMENTS.
REFERENCES:
DRAWING 208-013 SHEET CF-13 ! SENSING ELEMENT: CF-1-PS2 , AR-302 Rev. 19 Page 59'
- . . ~ - -. .-
i, e
. ENCLOSURE 1 *a (Page 58 of 61) e ESB ANNUNCIATOR RESPONSE ESA-KW2-08-05 B-08-05 I
CF TANK A PRESS HIGHILOW -
. 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 h o OPERATOR ACTIONS FOR A VALID ALARM: o DETERMINE CAUSE AND RETURN CORE FLOOD TANK TO NORMAL PRESSURE o REcER TO OP-401 FOR THIS CONDITION j DISCUSSION: DECREASING REACTOR BUILDING TEMPERATURES OR DECREASING CORE FLOOD TANK LEVELS MAY CAUSE CORE FLOOD TANK PRESSURE TO DECREASE. l PRESSURE LIMITS ARE ESTABLISHED PER TS, REFER TO TS FOR ADMINISTRATIVE l REQUIREMENTS. l l
REFERENCES:
DRAWING 208-013 SHEET CF-13 SENSING ELEMENT: CF-1-PS1
~ /' 7 h.
AR-302- Rev._19 Page 60
s ,. ENCLOSURE 1
'8 e (Page 59 of 61)
ESB ANNUNCIATOR RESPONSE ESA-KW2-08 B-08-05 (~')N L. . CF TANK A PRESS HIGH/ LOW EVENT POINT 0108 INDICATED CONDITION: o CFT-1A PRESSURE AS SENSED BY CF-1-PS2 IS $585 PSIG REDUNDANT INDICATION WHICH WILL VERIFY ALARM: o-CONTROL BOARD INDICATORS CF-1-PIl OR CF-1-PI2 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. RFFFRFNCFC: DRAWING 208-013 SHEET CF-13 SENSING ELEMENT: CF-1-PS2 l l l Lo I AR-302 Rev. 19 Page 61 l
'e ENCLOSURE 1
'8 e (Page 60 of 61) 0- [ ESB ANNUNCIATOR RESPONSE ESA-KW2-08-06 8-08-06 l I CF TANK A DISCH VALVE l 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-5 POSITION INDICATION O OPERATOR ACTIONS FOR A VALID ALARM: o CLOSE CFV-5 OR STOP RCS PRESSURE DECREASE DISCUSSION: CFV-5 MOTOR IS NORMALLY DE-ENERGIZED. 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, 33C VALVE CLOSED CONTACT O AR-302- Rev. 19 Page 62
O ENCLOSURE 1 yt (Page 61 of 61) ESB ANNUNCIATOR RESPONSE ESA-KW2-08-06 8-08-06 CF TANK A DISCH VALVE OPEN/ CLOSED , EVENT POINT 0102 INDICATED CONDITION: o RCS PRESSURE AS SENSED BY RC-3A-PS3 IS E702.5 PSIG AND CFV-5 IS NOT FUIL OPEN. REDUNDANT INDICATION WHICH WILL VERIFY ALARM: 3 o CONTROL BOARD INDICATOR RC-158-PI2 AND CFV-5 POSITION INDICATION (G OPERATOR ACTIONS FOR A VALID ALARM: o OPEN CFV-5 OR STOP RCS PRESSURE INCREASE DISCUSSION: CFV-5 MOTOR IS NORMALLY DE-ENERGIZED. 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 f3 l~-) AR-302 Rev. 19 Page 63 (LAST PAGE)}}