ML20217B642
| ML20217B642 | |
| Person / Time | |
|---|---|
| Site: | Crystal River  |
| Issue date: | 09/19/1997 |
| From: | FLORIDA POWER CORP. |
| To: | |
| Shared Package | |
| ML20217B638 | List: |
| References | |
| AR-402, NUDOCS 9709300101 | |
| Download: ML20217B642 (90) | |
Text
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ev. 21
-(
Effective Date
/
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4 h
INFORMATION ONLY i
ANNUNCIATOR RESPONSE 4
AR-402 J
l Fl.0RIDA POWER CORPORATION i
CRYSTAL RIVER UNIT 3 4
{
PSA G ANNUNCIATOR RESPONSE 4
1-i i
i s
l APPROVED BY:
Interpretation Contact
'AlstkSil.l5kw$ flA.[
(S$GNATOREONFILE)
[/
09,!/9N7 j
DATE:
l IMTERPRETATION CONTACT:
Manager, Nuclear Plant Operations Support 9709300101 970924 PDR ADOCK 050003 2
)
._~
b
- %c TABLE OF CONTENTS
- d' SECTION PAGE I
11Q. PURPOSE.................................................................
1 2.0 P.EFERENCES..............................................................
1 1
2.1 IMPLEMENTING REFERENCES.............................................
1 2.2 DEVELOPMENTAL REFERENCES............................................
1-4 3.0 PERSONNEL INDOCTRINATIQN................................................
2 4.0 INSTRUCTIQNS............................................................
2 4
5.0 FOLLOW-UP ACTIONS.......................................................
2 ENCLOSURE 1
Annunciator Response...............................................
3 1i d
1 1.
5
\\
AR-402 Rev. 21 Page i
h 1.0 PURPOSE f
1.1 Establish a reference documert for each Annunciator Window on the l
PSA-Y Lampbox, i
1.2 Establish operator actions for valid Annunciator alarms on the PSA-Y i
Lampbox.
4 1.3 Establish a reference to other procedures which address operator i
actions for valid Annunciator alarms on the PSA-Y Lampbox.
2.0 REFERENCES
i 2.1 IMPLEMENTING REFERENCES 2.1.1 AI-504, Guidelines for Reduced RCS Inventory 2.1.2 OP-301, Reactor Coolant System 2.1.3 OP-402, Makeup and Purification System 2.1.4 OP-404, Decay Heat System 2.1.5
_0P-406, Spent Fuel System 2.1.6 OP-418, Demineralized Water System 2.1.7 OP-4073, Operation of Reactor Coolant Drain Tank 2.1.8 E0P, Emergency Operating Procedure 2.1.9 AP-470, Loss of Instrument Air 2.1.10 AP-1080, Refueling Canal Level Decrease 2.1.11 Technical Specifications 2.1.12 MAR 92-01-01-02, Demin Upgrade 2.1.13 MAR 92-02 o'-01A, RC Drain Tank Level Setpoint Change 2.2 DEVELOPMENiAL REFERENCES 2.2.1 INPO 90-021, Good Practice OP-217, Alarm Response Procedures 2.2.2 Annunciator Window Engraving Drawing E-224-048 O
AR-402 Rev. 21 Page 1
3.0
-PERSONNEL INDOCTRINATION-3.1-The Annunciator System'is powered from VBDP-5 Breaker 28.
4.0 INSTRUCTI@$
4.1 Respond to _ alarms on the PSA-Y Lampbox as indicated on Enclosure 1, Annunciator Response.
5.0 FOLLOW-UP ACTIONS None O
O AR-402-Rev 21 Page 2
____--.---_------_---__-__x---
O ERCLOSURE 1 (Page 1 of 86)
PSA-G ANNUNCIATOR RESPO!!SE PSA-Y 01-91 G-01-01 kg STATION
.g, AIR PRESS LOW l
EVENT POINT 0894 INDICATED CONDITION:
o STATION AIR PRESSURE IS <90 PSIG AS SENSED BY SA-13-PS 9
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o STATION AIR PRESSURE INDICATOR SA-4-PI OPERATOR ACTIONS FOR A VALID ALARM:
o ENSURE IN HOUSE AIR COMPRESSORS ARE RUNNING o START OUTSIDE AIR COMPRESSORS DISCUSSION:
STATION AND INSTRUMENT AIR ARE CROSS TIED THROUGH IAV-30. CHECK INSTRUMENT AIR PRESSURE.
REFERENCES:
DRAWING 208-051 SHEET SA-01 O
SENSING ELEMENT: SA-13-PS AR-402 Rev. 21 Page 3
~O ENCLOSURE 1 O
(Page 2 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y 01-01 G-01-01 4
i I
l l
STATION I
l AIR PRESS I
LOW l
l l
I 1
EVENT POINT 0918 INDICATED CONDITION:
o IAV-30 CLOSED REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o INSTRUMENT AIR PRESSURE
<80 PSIG OPERATOR ACTIONS FOR A VALID ALARM:
o REFER TO AP-470 LOSS OF INSTRUMENT AIR o ENSURE IN HOUSE AIR COMPRESSORS ARE RUNNING o START OUTSIDE AIR COMPRESSORS f
l DISCUSSION:
IAV-30 WILL AUTOMATICALLY CLOSE WHEN INSTRUMENT AIR PRESSURE IS <80 PSIG AS SENSED BY IA-3-PS. THIS WILL ISOLATE INSTRUMENT AIR FROM STATION AIR.
WITH IAV-30 CLOSED INSTRUMENT AIR WILL NOT FEED STATION AIR, BUT STATION AIR WILL FEED INSTRUMENT AIR THROUCH A CHECK VALVE AROUND IAV-30.
10 REOPEN IAV-30 ONCE INSTRUMENT AIR PRESSURE HAS BEEN RECOVERED THE IAV-30 CONTROL SWITCH MUST BE TAKEN TO THE CLOSED POSITION AND THEN BACK TO AUTO.
REFERENCES:
DRAWING 208-037 SHEET IA-04
-SENSING ELEMENY: IA-3-PS, 33-C VALVE POSITION LIMIT AR-402 Rev. 21 Page 4 I
i EMCLOSURE 1.
)
(Page 3 of 86)
PSA-Y ANNUNCIATOR RESPONSE PSA-Y-01-02 G-01-02 IA/SA COMP
=
TRIP EVENT POINT 0896 INDICATED CONDITION:
o SAP-1A BREAKER OPEN WITH CONTROL HANDLE IN THE NORMAL AFTER START POSITION O
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o GREEN INDICATING LIGHT ON WITH A RED FLAG ON SAP-1A CONTROL STATION OPERATOR ACTIONS FOR A VALID ALARM:
o VERIFY PROPER INSTRUMENT AND STATION PRESSURES o ENSURE SAP-1B RUNNING l'
DISCUSSION:
A HIGH AIR DISCHARGE TEMPERATURE WILL TRIP THE AIR COMPRESSOR.
l TURNING OFF THE COMPRESSOR LOCALLY WILL ALSO GIVE THIS ALARM.
4 i
i i
REFERENCES:
DRAWING 208-051 SHEET SA-01 SENSING ELEMENT: CONTROL SWITCH AND BREAKER CONTACTS E
i-AR-402 Rev. 21 Page 5
O ENCLOSURE l' (Page 4 of 86)
PSA-Y ANNUNCIATOR RESPONSE PSA-Y-01-02 G-01-02 1A/SA COMP TRIP EVENT POINT 0902 INDICATED CONDITION:
o SAP-1B BREAKER OPEN WITH CONTROL HANDLE IN THE NORMAL AFTER START POSITION REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o GREEN INDICATING LIGHT ON WITH A RED FLAG ON SAP-1B CONTROL STATION OPERATOR ACTIONS FOR A VALID ALARM:
o VERIFY PROPER INSTRUMENT AND STATION PRESSURES o ENSURE SAP-1A RUNNING DISCUSSION:
A HIGH DISCHARGE AIR TEMPERATURE WILL TRIP THE AIR COMPRESSOR.
TURNING OFF THE COMPRESSOR LOCALLY WILL ALSO GIVE THIS ALARM.
REFERENCES:
DRAWING 208-051 SHEET SA-02 SENSING ELEMENT: CONTROL SWITCH AND BREAKER CONTACTS AR-402 Rev. 21 Page 6
ENCLOSURE 1 (Page 5 of 86)
PSA-Y ANNUNCIATOR RESPONSE-PSA-Y-01-02 G-01,02 lAISA COMP TRIP l
EVENT POINT 0908 INDICATED CONDITION:
s o IAP-1A BREAKER OPEN WITH CONTROL llANDLE IN THE NORMAL AFTER START POSITION REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o GREEN INDICATING LIGHT ON WITH A RED FLAG ON IAP-1A CONTROL STATION OPERATOR ACTIONS FOR A VALID ALARM:
o VERIFY PROPER INSTRUMENT AND STATION PRESSURES o ENSURE IAP-1B RUNNING DISCUSSION:
'A HIGH-DISCHARGE AIR TEMPERATURE WILL TRIP THE AIR COMPRESSOR.
TURNING OFF THE COMPRESSOR LOCALLY WILL ALSO GIVE THIS ALARM.
REFERENCES:
DRAWINC 208-037 SHEET IA-01 b
SENSING ELEMENT: CONTROL SWITCH AND BREAKER CONTACTS AR-402 Rev. 21 Page 7
l
(
ENCLOSURE 1 u
(Page 6 of 86)
PSA-Y ANNUNCIATOR RESPONSE PSA-Y-01-02 G-01-02 i
IA/SA COMP TRIP EVENT POINT 0914 INDICATED CONDITION:
o IAP-1B BREAKER OPEN WITH CONTROL HANDLE IN THE NORMAL AFTER START POSITION O(j REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o GREEN INDICATING LIGHT ON WITH A RED FLAG ON IAP-1B CONTROL STATI OPERATOR ACTIONS FOR A VALID ALARM:
o VERIFY PROPER INSTRUMENT AND STATION PRESSURES o ENSURE IAP-1A RUNNING DISCUSSION:
A HIGH DISCHARGE AIR TEMPERATURE WILL TRIP THE AIR COMPRESSOR.
TURNING OFF THE COMPRESSOR LOCALLY WILL ALSO GIVE THIS ALARM,
REFERENCES:
ORAWING 208-037 SHEET IA-02
~s
'w_ l SENSING ELEMENT: CONTROL SWITCH AND BREAKER CONTACTS AR-402 Rev. 21 Page 8
4 0,
ENCLOSURE 1 sPage 7 of-86)
PSA-Y ANNUNCIATOR RESPONSE P5A-Y-01-03 G-01-03 lA/SA COMP AUTO START l
f EVENT POINT 0895 INDICATED CONDITION:
~
o SAP-1A BREAKER CLOSED WITH CONTROL HANDLE IN THE NORMAL AFTER STOP POSITION REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o RED INDICATING LIGHT ON WITH A GREEN FLAG ON SAP-1A CONTROL STATION o STATION AIR PRESSURE <95 PSIG OPERATOR ACTIONS FOR A VALID ALARM:
o VERIFY PROPER INSTRUMENT AND STATION PRESSURES o RESTART OUTSIDE AIR COMPRESSORS DISCUSSION:
INSTRUMENT AND STATION AIR ARE NORMALLY TIED TOGETHER VIA IAV-30, ALL IN HOUSE AIR COMPRESSORS SHOULD HAVE STARTED ON THIS LOW PRESSURE.
STARTING THE COMPRESSOR LOCALLY WILL ALSO GIVE THIS ALARM.
REFERENCES:
DRAWING 208-051 SHEET SA-01 SENSING ELEMENT: CONTROL SWITCH AND BREAKER CONTACTS, SA-8-PS AR-402 Rev. 21 Page 9
O ENCLOSURE 1 (Page 8 of 86)-
PSA-Y ANNUNCIATOR RESPONSE PSA-Y-01-03 G-01-03 lA/SA COMP AUTO START EVENT POINT 0901 INDICATED CONDITION:
o SAP-1B BREAKER CLOSED WITH CONTROL HANDLE IN THE NORMAL AFTER STOP POSITION REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o RED INDICATING LIGHT ON WITH A GREEN FLAG ON SAP-1B CONTROL STATION o STATION AIR PRESSURE <95 PSIG OPERATOR ACTIONS FOR A VALID ALARM:
)
o VERIFY PROPER INSTRUMENT AND STATION PRESSURES o RESTART OUTSIDE AIR COMPRESSORS i
l DISCUSSION:
i INSTRUMENT AND STATION AIR ARE NORMALLY TIED TOGETHER VIA IAV-30, ALL IN HOUSE AIR COMPRESSORS SHOULD HAVE STARTED ON THIS LOW PRESSURE.
STARTING THE COMPRESSOR LOCALLY WILL ALSO GIVE THIS ALARM.
i
REFERENCES:
DRAWING 208-051 SHEET SA-02 s
SENSING ELEMENT: CONTROL SWITCH AND BREAKER CONTACTS, SA-8-PS i:
AR-402
~
Rev. 21 Page 10
=~. -... _ -. - _ - -. ~. - -... _ -. ~ ~.
... - -. - _ _... - - - _ ~. - -..
ENCLOSURE 1
- g (Page 9 of 86)
PSA-Y ANNUNCIATOR RESPONSE PSA-Y-01-03 0-01-03 4
IA/SA COMP 3
. AUTO GTART l
sf s
I
~~~
i EVENT POINT 0907 l
j INDICATED CONDITION:
i o IAP-1A BREAKER CLOSED WITH CONTROL HANDLE IN THE NORMAL AFTER STOP POSITION REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
l t
o RED INDICATING LIGHT ON WITH A GREEN FLAG IAP-1A CONTROL STATION j
o INSTRUMENT AIR PRESSURE <95 PSIG 4
OPERATOR ACTIONS FOR A VALID ALARM:
o VERIFY PROPER INSTRUMENT AND bTATION PRESSURES o RESTART OUTSIDE AIR COMPRESSORS i
DISCUSSION:
l INSTRUMENT AND STATION AIR ARE NORMALLY. TIED TOGETHER VIA IAV-30. ALL 1
IN HOUSE AIR COMPRESSORS SHOULD'HAVE STARTED ON THIS LOW PRESSURE.
i STARTING THE COMPRESSOR LOCALLY WILL ALSO GIVE THIS ALARM, 4
i
{
REFERENCES:
DRAWING 208-037 SHEET IA-01 j
SENSING ELEMENT: CONTROL SWITCH AND BREAKER CONTACTS, IA-13-PS AR-402 Rev. 21 Page 11 i
ERCLOSURE 1 (Page 10 of 86)
PSA-Y ANNUNCIATOR RESPONSE PSA-Y-01-03 G-01-03 lA/SA COMP AUTO START l
EVENT POINT 0913 INDICATED CONDITION:
o IAP-1B BREAKER CLOSED WITH CONTROL HANDLE IN THE NORMAL AFTER STOP POSITION REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o RED INDICATING LIGHT ON WITH A GREEN FLAG ON IAP-1B CONTROL STATION o INSTRUMENT AIR PRESSURE <95 PSIG OPERATOR ACTIONS FOR A VALID ALARM:
o VERIFY PROPER INSTRUMENT AND STATION PRESSURES o RESTART OUTSIDE AIR COMPRESSORS DISCUSSION:
I INSTRUMEaT AND STATION AIR ARE NORMALLY TIED TOGETHER VIA IAV-30, ALL IN HOUSE AIR-COMPRESSORS SHOULD HAVE STARTED ON THIS LOW PRESSURE.
STARTING THE COMPRESSOR LOCALLY WILL ALSO GIVE THIS ALARM.
l
REFERENCES:
DRAWING 208-037 SHEET IA-02 SENSING ELEMENT: CONTROL SWITCH AND BREAKER CONTACTS, IA-13-P5-AR-402 Rev. 21 Page 12
O ENCLOSURE 1 (Page 11 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-01-06 G-01-06 RC DRAIN TANK LEVEL HIGH/ LOW EVENT POINT 1592 INDICATED CONDITION:
o RC DRAIN TANK LEVEL IS >114.48" AS SENSED BY WD-23-LS1 REDUNDANT INDICATION WHICH WILL Vtr(IFY ALARM:
o RC DRAIN TANK INDICATION, WD-23-LI-1 OPERATOR ACTIONS FOR A VALID ALARM:
o PUMP RC DRAIN TANK PER OP-407]
DISCUSSION:
RC PUMP SEAL LEAKOFF, PORV, RC SAFETY VALVES ARE ALL INPUTS TO THE RC 04AIN TANK, INCREASING RCDT LEVELS MAY INDICATE LEAKING PRIMARY RELIEF VALVES OR DEGRADING RC PUMP SEALS 1
REFEl'.ENCES : -DRAWING 208-060 SHEET WD-19
-SENSING ELEME;J: WD-23-LS1 AR-402 Rev. 21 Page 13
O ENCLOSURE 1-(Page 12 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-01-06
'G-01-06 RC DRAIN TANK LEVEL HIGH/LOVV
(
EVENT POINT 1593 l
INDICATED CONDITION:
o RC DRAIN TANK LEVEL IS <90.16" AS SENSED BY WD-23-LS1 REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
s.
o RC DRAIN TANK INDICATION, WD-23-LI-1 OPERATOR ACTIONS FOR A VALID ALARM:
o RESTORE RC DRAIN TANK LEVEL PER OP 4073 DISCUSSION:
RC DRAIN TANK PUMP WILL TRIP IF RC DRAIN TANK IS <91.20" as sensed by WD-23-LS2
REFERENCES:
DRAWING 208-060 SHEET WD-19 SENSING ELEMENT: WD-23-LSI O
AR-402 Rev. 21 Page 14
O ENCLOSURE 1 (Page 13 of 86) 1
~SA-G ANNUNCIATOR RESPONSE PSA-Y-01-08 G-01-08 4
s i
i RC
~
INVENTORY LOW I. '
EVENT POINT 0081 i
f INDICATED CONDITION:
i o RCS LEVEL IS <129' AS SENSED BY RC-201-LS iG jV REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
2 2
o RCS LEVEL INDICATION, RC-201-LI1, RC-201-LI2, RC-202-LI o LOCAL RCS LEVEL IN REACTOR BUILDING 4
i J
OPERATOR ACTIONS FOR A VALID ALARM:
i' o RESTORE RCS LEVEL PER OP-301, OP-402, AND/0R OP-404 o REFER TO AI-504 t
I DISCUSSION:
DURING PERIODS OF LOW RCS LEVEL MONITOR THE OPERATING DECAY HEAT PUMP FOR SIGNS-0F CAVITATION J
J 1
REFERENCES:
DRAWING 208-047 SHEET RC-27 k-SENSING ELEMENT: RC-201-LS AR-402-Rev. 21 Page 15
ENCLOSURE 1 (Page 14 of 86)
PSA-G ANNbNCIATOR RESPONSE-lPSA-Y-01-08 G-01-08.
l RC l
lNVENTORY LOW EVENT POINT 0794 INDICATED CONDITION:
o RCS LEVEL IS <129' AS SENSED BY RC-1638-LSIA REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o RCS LEVEL INDICATION, RC-201-LI1, RC-201-LI2, RC-202-LI o LOCAL RCS LEVEL IN REACTOR BUILDING OPERATOR ACTIONS FOR A VALID ALARM:
o RESTORE RCS LEVEL PER OP-301, OP-402, AND/OR OP-404 o REFER TO AI-504 DISCUSSION:
DURING PERIODS OF LOW RCS LEVEL MONITOR THE OPERATING DECAY HEAT PUMP FOR SIGNS OF CAVITATION
REFERENCES:
DRAWING 208-047 SHEET RC-27 SENSING ELEMENT: RC-163B-LS1A AR-402 Rev. 21 Page 16
O EBCLOSURE 1 (Page 15 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-01-08 G-01-08 RC INVENTORY LOW EVENT POINT 0795 l-INDICATED CONDITION:
o RCS LEVEL IS <I29' AS SENSED BY RC-1648-LS1A REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o RCS LEVEL INDICATION, RC-201-LI1, RC-201-LI2, RC-202-LI o LOCAL RCS LEVEL IN REACTOR BUILDING OPERATOR ACTIONS FOR A VALID ALARM:
1 J
o RESTORE RCS LEVEL PER OP-301, OP-402, AND/OR OP-404 o REFER TO AI-504 DISCUSSION:
DURING PERIODS OF LOW RCS LEVEL MONITOR THE OPERATING DECAY HEAT PUMP FOR SIGNS OF CAVITATION ~
REFERENCE 5:
DRAWING 208-047 SHEET i.C-27 O
SENSING ELEMENT: RC-1648-LSIA
-AR-402 Rev. 21 Page 17
Oa ENCLOSUBE_1 (Page 16 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-01-08 G-01-08 RC INVENTORY l
LOW l
EVENT POINT 1684 INDICATED CONDITION:
o RCS LEVEL IS <129' AS SENSED BY RC-202-LS REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o RCS LEVEL INDICATION, RC-201-LI1, RC-201-LI2, RC-202-LI o LOCAL RCS LEVEL IN REACTOR BUILDING OPERATOR ACTIONS FOR A VALID ALARM:
o RESTORE RCS LEVEL PER OP-301, OP-402 AND/OR OP-404 o REFER TO AI-504-DISCUSSION:
4 DURING PERIODS OF LOW RCS LEVEL MONITOR THE OPERATING DECAY HEAT PUMP FOR SIGNS OF CAVITATION
REFERENCES:
DRAWING 208-047 SHEET RC-27 O
SENSING ELEMENT: RC-202-LS AR-402 Rev, 21-Page 18
-l' ENCLOSURE 1 (Page 17 of--86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-01-08 G-01 RC INVENTORY LOW EVENT POINT 2046 INDICATED CONDITION:
o RCS LEVEL IS <129' AS SENSED BY RC-163A-LS1A REDUNDANi INDICATION WHICH WILL VERIFY AL?RM:
o RCS LEVEL INDICATION, RC-201-LII, RC-201-LI2, RC-202-LI o LOCAL RCS LEVEL IN REACTOR BUILDING OPERATOR ACTIONS FOR A VALID ALARM:
o RESTORE RCS LEVEL PER OP-301, OP-402 AND/OR OP-404 o REFER TO AI-504 DISCUSSION:
DURING PERIODS OF LOW RCS LEVEL MONITOR THE OPERATING DECAY HEAT PUMP FOR SIGNS OF-CAVITATION
REFERENCES:
DRAWING 208-047 SHEET RC-27 SENSING ELEMENT: RC-163A-LSIA AR-402 Rev. 21 Page 19
-EELOSURE 1 (Page 18 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y 02-01 G-02-01 per r r r r r i
I I
INSTRUMENT l
l AIR PRESS l
l LOW -
I I
i I
I I-EVENT POINT 0906 INDICATED CONDITION:
o INSTRUMENT AIR PRESSURE IS <90 PSIG AS SENSED BY IA-18-PS i
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
.o INSTRUMENT AIR PRESSURE INDICATOR IA-4-PI OPERATOR ACTIONS FOR A VALID ALARM:
o REFER TO AP-470 o ENSURE IN HOUSE AIR COMPRESSORS ARE-RUNNING o START OUTSIDE AIR COMPRESSORS DISCUSSION:
INSTRUMENT AIR PRESSURE <90 PSIG WILL ALSO DEENERGIZE IADR-2. THE DRIER MUST BE RESET LOCALLY WHEN INSTRUMENT AIR PRESSURE IS RESTORED.
i I
REFERENCES:
DRAWING 208-037 SHEET IA-0I SENSING ELEMENT: IA-18-PS AR-402 Rev. 21 Page 20
ENCLOSURE _1 (Page 19 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-02-02 G-02-02 IA/SA COMP DISCH TEMP HIGH EVENT POINT 0898 INDICATED CONDITION:
o SAP-IA DISCHARGE TEMPERATURE IS >375* F AS SENSED BY SA-11-TS REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o LOCAL DISCHARGE TEMPERATURES ARE HIGH o SAP-1A TRIPS OPERATOR ACTIONS FOR A VALID ALARM:
o START STANDBY COMPRESSORS.
o CONSIDERATION SHOULD BE GIVEN TO SHUTTING DOWN THE COMPRESSOR.
DISCUSSION:
IF DISCHARGE AIR TEMPERATURE REACHES 400* THE COMPRESSOR WILL TRIP HIGH DISCHARGE TEMPERATURES INDICATE AN AIR COMPRESSOR IS RUNNING LOADED CONTINUOUSLY. IF AIR COMPRESSORS DO NOT UNLOAD CHECK AIR SYSTEMS FOR LEAKS
(
REFERENCES:
DRAWINC 208-051 SHEET SA-01
' (-
SENSING ELEMENT: SA-11-TS AR-402 Rev. 21 Page 21
O ENCLOSURE 1 (Page 20 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-02-02 G-02-02 l
l l
lA/SA COMP DISCH TEMP HIGH I
EVENT POINT 0899 INDICATED CONDITION:
o SAP-1A AFTER COOLER DISCHARGE TEMPERATURE IS >120* F AS SENSED BY SA-5-TS REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o LOCAL DISCHARGE TEMPERATURES ARE HIGH OPERATOR ACTIONS FOR A VALID ALARM:
o START STANDBY COMPRESSORS.
o CONSIDERATION SHOULD BE CIVEN TO SHUTTING DOWN THE COMPRESSOR.
o VERIFY PROPER SC FLOW TO AFTERC00LER DISCUSSION:
i HIGH DISCHARGE TEMPERATURES INDICATE AN AIR COMPRESSOR IS RUNNING LOADED CONTINUOUSLY. IF AIR COMPRESSORS DO NOT UNLOAD CHECK AIR SYSTEMS FOR LEAKS
REFERENCES:
DRAWING 208-051 SHEET SA-01 9
SENSING ELEMENT: SA-5-TS AR-402 Rev. 21 Page 22
ERCL(LSURE_1 (Page 21 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-02-02 G-02-02 IA/SA COMP DISCH TEMP i
HIGH EVENT POINT 0904-INDICATED CONDITION:
o SAP-1B DISCHARGE TEMPERATURE IS >375* F AS SENSED BY SA-12-TS REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o LOCAL DISCHARGE TEMPERATURES ARE HIGH OPERATOR ACTIONS FOR A VALID ALARM:
o START STANDBY COMPRESSORS.
o CONSIDERATION SHOULD BE GIVEN TO SHUTTING DOWN THE COMPRESSOR.
DISCUSSION:
IF. DISCHARGE AIR TEMPERATURE REACHES 400* THE COMPRESSOR WILL TRIP HIGH DISCHARGE TEMPERATURES INDICATE AN AIR COMPRESSOR IS RUNNING LOADED CONTINUOUSLY. IF AIR COMPRESSORS DO NOT UNLOAD CHECK AIR SYSTEMS FOR LEAKS
REFERENCES:
DRAWING 208-051 SHEET SA-02 NJ
-SENSING ELEMENT: SA-12-TS AR-402 Rev. 21 Page 23
O ENCLOSURE 1 (Page 22 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-02-02 G-02-02 IA/SA COMP
- DISCH TEMP l
HIGH L
EVENT POINT 0905 INDICATED CONDITION:
o SAP-1B AFTER COOLER DISCHARGE TEMPERATURE IS >120' F AS SENSED BY SA-6-TS OV REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o LOCAL DISCHARGE TEMPERATURES ARE HIGH OPERATOR ACTIONS FOR A VALID ALARM:
o START STANDBY COMPRESSORS.
o CONSIDERATION SHOULD BE GIVEN TO SHUTTING DOWN THE COMPRESSOR.
o VERIFY PROPER SC FLOW TO AFTERC00LER DISCUSSION:
HIGH DISCHARGE TEMPERATURES INDICATE AN AIR COMPRESSOR IS RUNNING LOADED CONTIN')0USLY. IF AIR COMPRESSORS DO NOT UNLOAD CHECK AIR SYSTEMS FOR LEAKS
REFERENCES:
DRAWING 208-051 SHEET SA-02 d-SENSING ELEMENT: SA-6-TS AR-402 Rev. 21 Page 24
p ENCLOSLRE 1 Q
(Page 23 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-02-02 G-02-02 lA/SA COMP DISCH TEMP i
HIGH EVENT POINT 0910 1
INDICATID CONDITION:
o IAP-1A DISCHARGE TEMPERATURE IS >350* F AS SENSED BY IA-16-TS REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o LOCAL DISCHARGE TEMPERATURES ARE HIGH OPERATOR ACTIONS FOR A VALID ALARM:
o START STANDBY COMPRESSORS.
o CONSIDERATION SHOULD BE GIVEN TO SHUTTING DOWN THE COMPRESSOR.
i DISCUSSION:
IF DISCHARGE AIR TEMPERATURE REACHES 375', AS SENSED BY IA-14-TS TdE
'COMPRESSCR WILL TRIP HIGH DISCHARGE TEMPERATURES INDICATE AN AIR COMPRESSOR IS RUNNING LOADED CONTINUOUSLY. IF AIR COMPRESSORS DO NOT UNLOAD CHECK AIR SYSTEMS FOR LEAKS r
REFERENCES:
DRAWING 208-037 SHEET IA-01 D
SENSING ELEMENT: IA-16-TS AR-402 Rev. 21 Page 25
'O ENCLOSg u (Page 24 of 86)
PSA-G AN110NCIATOR RESPONSE PSA-Y-02-02 G-02-02 I
lA/SA COMP DISCH TEMP HIGH EVENT POINT 0911 INDIuTED CONDITION:
o IAP-1A AFTER COOLER DISCHARCE TEMPERATURE IS >120' F AS SENSED BY IA-6-TS REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o LOCAL DISC'lARCE TEMPERATURES ARE HIGH OPERATOR ACTIONS FOR A VALID ALARM:
o STf.RT STAND 8Y COMPRESSORS.
o CONSIDERATION SHOULD BE GIVEN TO SHUTTING DOWN THE COMPRESSOR.
o VERIFY PROPER SC FLOW TO AFTERC00LER DISCUSSION:
HICH DISCHARGE TLMPERATURES INDICATE AN AIR COMPRESSOR IS RUNNING LOADED CONTINUOUSLY. IF AIR COMPRESSORS DO NOT UNLOAD CHECK AIR SYSTEMS FOR LEAKS
REFERENCES:
DRAWING 208-037 SHEET IA-01 SENSING ELEMENT: IA-6-TS AR-402 Rev. 21 Page 26
EELQSURE 1
. (,
(Page 25 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-02-02 G-02-02 lA/SA COMP DISCH TEMP HIGH EVENT POINT 0916 INDICATED CONDITION:
o IAP-1B DISCHARGE TEMPERATURE IS >350' F AS SENSED BY IA-17-TS REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o LOCAL DISCHARGE TEMPERATURES ARE HIGH OPERATOR ACTIONS FOR A VALID ALARM:
o START STANDBY COMPRESSORS.
o CONSIDERATION SHOULD BE GIVEN TO SHUTTING DOWN THE COMPRESSOR.
DISCUSSION:
IF DISCHARGE AIR TEMPERATURE REACHES 375', AS SENSED BY IA-15-TS THE I
COMPRESSOR WILL TRIP HIGH DISCHARGE TEMPERATURES INDICATE AN AIR COMPRESSOR IS RUNNING LOADED CONTINUOUSLY. IF AIR COMPRESSORS DO NOT UNLOAD CHECK AIR SYSTEMS FOR LEAKS
REFERENCES:
DRAWING 208-037 SHEET IA-02 O-SENSING ELEMENT: IA-17-TS AR-402 Rev. 21 Page 27
ENCLOSURE 1 (Page 26 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-02-02 G-02-02 lA/SA COMP l
DISCH TEMP HIGH 1
i l
EVENT POINT 0917 i
j INDICATED CONDITION:
l o IAP-1B AFTER COOLER DISCHARGE TEMPERATURE IS >120* F AS SENSED BY IA-7-TS REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o LOCAL DISCHARGE TEMPERATURES ARE HIGH i
I OPERATOR - ACTIONS FOR A VALID ALARM:
o START STANDBY COMPRESSORS.
o CONSIDERATION SHOULD BE GIVEN TO SHUTTING DOWN THE COMPRESSOR.
o VERIFY PROPER SC FLOW TO AFTERC00LER DISCUSSION:
HIGH DISCHARGE TEMPERATURES INDICATE AN AIR COMPRESSOR IS RUNNING LOADED CONTINUOUSLY. IF AIR COMPRESSORS DO NOT UNLOAD CHECK AIR SYSTEMS FOR LEAKS
REFERENCES:
DRAWING 208-037 SHEET IA-02 O
SENSING ELEMENT: IA-17-TS AR-402 Rev. 21 Page 28
ENCLOSURE 1 (Page 27 of 86)
PSA-G ANNUNCIATOR RESPONSE PS/.-Y-02-03 G-02-03 i
l lA/SA COMP l
MOTOR OVERLOAD EVENT POINT 0897 INDICATED CONDITION:
o SAP-1A MOTOR AMPS >115% RATED LOAD REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o SAP-1A HIGH MOTOR AMPS o SAP-1A TRIPS OPERATOR ACTIONS FOR A VALID ALARM:
o ENSURE PROPER INSTRUMENT /,ND STATION AIR PRESSURE o INSPECT AIR COMPRESSOR FOR PROPER OPERATION DISCUSSION:
ELECTRICIANS SHOULD BE INSTRUCTED TO INVESTIGATE MOTOR AND BREAKER OPERATION IT IS POSSIBLE TO HAVE THIS ALARM PRIOR TO THE BREAKER TRIP.
REFERENCES:
DRAWING 208-051 SHEET SA-01 O-SENSING ELEMENT: 49 OVERLOAD RELAY l
AR-402 Rev. 21 Page 29
RE9
+
s k
O ENCLOSURE 1 (Page 28 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-02-03 G-02-03 l
l e
IA/SA COMP MOTOR OVERLOAD EVENT POINT 0903 INDICATED CONDITION:
o SAP-IB MOTOR AMPS >I15% RATED LOAD O
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o SAP-IB HICH MOTOR AMPS o SAP-IB TRIPS OPERATOR ACTIONS FOR A VALID ALARM:
o ENSURE PROPER INSTRUMENT AND STATION AIR PRESSURE o INSPECT AIR COMPRESSOR FOR PROPER OPERATION DISCUSSION:
ELECTRICIANS SHOULD BE INSTRUCTED TO INVESTIGATE MOTOR AND BREAKER OPERATION.
IT IS POSSIBLE TO HAVE THIS ALARM PRIOR TO THE BREAKER TRIP.
REFERENCES:
DRAWING 208-051 SHEET SA-02 O-SENSING ELEMENT: 49 OVERLOAD RELAY AR-402 Rev. 21 Page 30
.. ~. -
i 1
f IRCLOSURE 1 (Page 29 of 86) 7 PSA-G ANNUNCIATOR RESPONSE PSA-Y-02-03 G 02-03 I
i 4
i 1
j; lAISA COMP MOTOR 1
L.'dRLOAD 1
J EVENT POINT 0909 i
i 1
INDICATED CONDITION:
l o IAP-IA-MOTOR AMPS >115% RATED LOAD I
4 1 -
REDUNDANT INDICATION WHICH WILL VERIFY ALARMt i
o IAP-h HIGH MOTOR AMPS
}
o IAP-1A TRIPS i
i OPERATOR ACTIONS FOR A VALID ALARM:
3 l
o ENSURE PROPER INSTRUMENT AND STATION AIR PRESSURE o INSPECT AIR COMPRESSOR FOR PROPER OPERATION
)
i i
n DISCUSSION:
ELECTRICIANS SHOULD BE INSTRUCTED TO INVESTICATE MOTOR AND BREAKER 1
OPERATION.
1 IT IS POSSIBLE TO HAVE THIS ALARM PRIOR TO THE BREAKER TRIP.
4 i
REFERENCES:
DRAWING 208-037 SHEET IA-01 SENSING ELEMENT: 49 OVERLOAD RELAY i
AR-402 Rev. 21 Page 31
O EELOSURE 1 (Page 30 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-02-03 C-02-03 lA/SA COMP MOTOR OVERLOAD EVENT POINT 0915 INDICATED CONDITION:
o IAP-1B MOTOR AMPS >115% RATED LOAD REDUNDANT INDICATION WHICH t/ILL VERIFY ALARM:
o IAP-1B HICH MOTOR AMPS o IAP-1B TRIPS OPERATOR ACTIONS FOR A VALID ALARM:
o ENSURE PROPER INSTRUMENT AND STATION AIR PRES 5URE o INSPECT AIR COMPRESSOR FOR PROPER OPERATION DISCUSSION:
ELECTRICIAN'i SHOULD BE INSTRUCTED TO INVESTICATE MOTOR AND BREAKER OPEPATION.
IT IS POSSIBLE.TO HAVE THIS ALARM PRIOR TO THE BREAKER TRIP,
REFERENCES:
ORAWINC 208 037 SHEET IA-02 SENSING ELEMENT: 49 OVERLOAD RELAY AR-402 Rev. 21 Page 32
O ENCLOSURE 1 (Page 31 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-02-08 G-02-08 l
l ANNUNCIATOR GROUND EVENT POINT 0196 INDICATED CONDITION:
o POSITIVE OR NEGATIVE GROUND INDICATION IN ANNUNCIATOR GROUND CABINET REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
OPERATOR ACTIONS FOR A VALID ALARM:
o CONTACT ELECTRICIANS FOR GROUND TROUBLESHOOTING DISCUSSION:
THIS ALARM INDICATES THERE IS A GROUND IN SOME DC ALARM CIRCUIT. NOTES SHOULD BE MADE OF ALARMS OR OPERATIONS THAT OCCURRED THE SAME TIME THE GROUND CAME IN TO ASSIST THE ELECTRICIANS IN FINDING THE GROUND.
REFERENCES:
DWC 01011-121 O
SENSING ELEMENT: ANNUNCIATOR PROCESSOR AR-402 Rev. 21 Page 33
ENCLOSURE 1 (Page 32 of 86) 1 PSA-G ANNUNCIATOR RESPONSE PSA-Y-03-01 G 03-01 l
I I
SUBCOOLING I
l MARGIN j
l l
LOW l
l I
I EVENT POINT 1954 INDICATED CONDITION:
o SUBC00 LING MARGIN IS <30' F AND 1dE REACTOR IS TRIPPED REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o SATURATION MONITOR METERS RC4-TI4 RC4-TIS o RCS - HIGH TEMPERATURE AND/OR LOW PRESSURE o SPDS MONITORS OPERATOR ACTIONS FOR A VALID ALARM:
o TAKE PROMPT AND APPROPRIATE ACTIONS IN ACCORDANCE WITH REQUIREMENTS OF THE E0P t
DISCUSSION:
THIS ALARM INDICATES A POSSIBLE SATURATED CONDITION IN THE RCS.
REFERENCES:
N SENSING ELEMENT:
AR-402 Rev. 21 Page 34
t O-ENCLOSURE 1 (Page 33 of 86)
PSA-C ANNUNCIATOR RESPONSE PSA-Y-03-01 G-03-01 4
i i
l l
SUBCOOLING l
1 l
l MARGIN LOW I
I I
I EVENT POINT 1955 INDICATED CONDITION:
o SUBC00 LING MARCIN IS <30' F AND THE REACTOR IS TRIPPED REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o SATURATION MONITOR METERS, RC4-TI4.-RC4-TIS o RCS - HIGH TEMPERATURE AND/OR LOW PRESSURE o SPDS MONITORS OPERATOR ACTIONS FOR A VALID ALARM:
o TAKE PROMPT AND APPROPRIATE ACTIONS IN ACCORDANCE WITH REQUIREMENTS OF 1
TeiE E0P DISCUSSION:
THIS ALARM INDICATES A POSSIBLE SATURATED CONDITION IN THE RCS.
REFERENCES:
SENSING ELEMENT:
AR-402 Rev. 21 Page 35
ENCLOSURE 1 (Page 34 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-04-01 G-04-01 ZZ ZZZ l
l SC PUMP l
l TRIP l
I I
I I
I EVENT POINT 0329 INDICATED CONDITION:
o SCP-1A BREAKER IS OPEN WITH THE CONTROL HANDLE IN THE NORMAL AFTER START POSITION.
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o CREEN LICHT WITH A RED FLAG ON SCP-1A CONTROL STATION.
OPERATOR ACTIONS FOR A VALID ALARM:
o ENSURE SCP-IB OPERATING o IF NO SC PUMPS ARE OPERATING CONSIDERATION SHOULD BE GIVEN TO TRIPPING THE MAIN TURBINE.
DISCUSSION:
THE PUMP WILL TRIP IF EITHER:
SCV-1, SCP-IA SUCTION VALVE CLOSES QB SCV-3, SCP-1A DISCHARGE VALVE CLOSES A LOSS OF DC POWER TO SCV-3 WILL CAUSE SCV-3 TO CLOSE.
REFERENCES:
DRAWING 208-052 SHEET SC-01 SENSING ELEMENT: CONTROL STATION CONTACTS AR-402 Rev. 21 Page 36
ENCLOSURE 1 (Page 35 of 86)
PSA-G ANNUNCIATOR RESPONSE pSA.y.04.ot c.04-01 i
i l
l SC PUMP I
l TRIP l
I I
I I
I EVENT POINT 0332 INDICATED CONDITION:-
o SCP-1B BREAKER IS OPEN WITH THE CONTROL HANDLF IN THE NORMAL AFTER START POSITION.
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o CREEN LIGHT ON WITH A RED FLAG ON SCP-18 CONTROL STATION.
OPERATOR ACTIONS FOR A VALID ALARM:
o ENSURE SCP-1A OPERATING j
o IF NO SC PUMPS ARE OPERATING CONSIDERATION SHOULO BE GIVEN TO TRIPPING THE MAIN TURBINE.
DISCUSSION:
THE PUMP WILL TRIP IF EITHER:
SCV-2 SCP-1B SUCTION VALVE CLOSES 08 SCV-4, SCP-1B DISCHARCE VALVE CLOSES A LOSS OF DC POWER TO SCV-4 WILL CAUSE SCV-4 TO CLOSE.
REFERENCES:
DRAWING 208-052 SHEET SC-02 SENSING ELEMENT: CONTROL STATION CONTACTS AR-402 Rev. 21 Page 37
EMCLOSURE._1 (Page 36 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-04-02 G-04-02 i
4 SC PUMP MOTOR OVERLOAD EVENT POINT 0327 INDICATED CONDITION:
o SCP-1A MOTOR AMPS >115% RATED LOAD REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o SCP-1A HIGH MOTOR AMPS o SCP-1A TRIPS OPERATOR ACTIONS FOR A VALID ALARM:
o CONSIDERATION SHOULD BE GIVEN TO STARTING SCP-1B AND SECURING SCP-1A o HAVE BREAKER CUBICLE CHECKED FOR DROPPED TARGETS DISCUSSION:
THIS ALARM INDICATES THAT EITHER THE TIMED OVERCURRENT OR INSTANTANEOUS OVERCURRENT PROTECTIVE DEVICES HAVE ACTUATED.
INSTANTANEOUS OVERCURRENT PROTECTIVE RELAY ACTUATION WILL TRIP THE BREAKER.
IT IS POSSIBLE TO HAVE THIS ALARM PRIOR TO THE BREAKER TRIP.
REFERENCES:
DRAWING 208-052 SHEET SC-01 O
SENSING ELEMENT:74 SCP-A OVERLOAD RELAY AR-402 Rev. 21 Page 38
4 i
i ENCLOSURE 1 (Page 37 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-04-02 G-04-02 SC PUMP MOTOR OVERLOAD EVENT POINT 0330 INDICATED CONDITION:
o SCP-1B MOTOR AMPS >115% RATED LOAD REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o SCP-18 HIGH MOTOR AMPS o SCP-1B TRIPS OPERATOR ACTIONS FOR A VALID ALARM:
o CONSIDERATION SHOULD BE GIVEN TO STARTING SCP-1A AND SECURING SCP-1B o HAVE BREAKER CUBICLE CHECKED FOR DROPPED TARGETS DISCUSSION:
THIS ALARM INDICATES THAT EITHER THE TIMED OVERCURRENT OR INSTANTANEOUS OVERCURRENT PROTECTIVE DEVICES HAVE ACTUATED.
INSTANTANEOUS OVERCURRENT PROTECTIVE RELAY ACTUATION WILL TRIP THE BREAKER.
IT IS POSSIBLE TO HAVE THIS ALARM PRIOR TO THE BREAKER TRIP.
()
REFERENCES:
DRAWING 208-052 SHEET SC-02 SENSING ELEPENi:74 SCP-B OVERLOAD RELAY AR-402 Rev. 21 Page 39
i ERCLOSURE 1 (Page 38 of 86)
PSA-G ANNUNCIATOR RESP 0:lSE PSA-Y-04-03 G-04-03 la SC SYSTEM TROUBLE EVENT POINT 0333 INDICATED-CONDITION:
o SC SURCE TANK LEVEL IS > H'6" AS SENSED BY SC-68-LS REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o SC SURCE TANK LEVEL INDICATOR, SC-70-LI o LOCAL SC SURCE TANK SIGHT GLASS OPERATOR ACTIONS FOR A VALID ALARM:
o ENSURE SC SURCE TANK AllTO FILL VALVE, SCV-146 CLOSED, IF NOT, CLOSE MANUAL ISOLATION VALVE, SCV-108 DISCUSSION:
SC SURCE TANK AUTO FILL VALVE, SCV-146 OPENS AT 7,5' AND CLOSES AT 10'
REFERENCES:
DRAWING 208-052 SHEET SC-05 SENSING ELEMENT: SC-68-LS AR-402 Rev. 21 Pow se
O ENCLOSURE 1 (Page 39 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-04-03 G-04-03 SC SYSTEh4 TROUSLE l
j EVENT POINT 0334 INDICATED CONDITION:.
o SC SURGE TANK LEVEL IS <6' AS SENSED BY SC-68-LS REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o SC SURCE TANK LEVEL INDICATOR SC-70-LI o LOCAL SC SURCE TANK SIGHT CLASS OPERATOR ACTIONS FOR A VALID ALARM:
o ENSURE SC SURCE TANK AUTO FILL VALVE, SCV-146 OPEN, IF NOT, MANUALLY OPEN SCV-146.
o INSPECT SC SYSTEM-FOR LEAKAGE INCLUDING THE TEMPORARY SAMPLE MANIFOLD BEHIND THE NA0 OFFICE.
DISCUSSION:
Ir SC SURGE TANK LEVEL CANNOT BE RESTORED CONSIDERATION SHOULD BE GIVEN TO TRIPPING THE TURBINE.
SC SURCE TANK AUTO FILL VALVE, SCV-146 OPENS AT 7.5' AND CLOSES AT 10'
REFERENCES:
DRAWING 208-052 SHEET SC-05 O
SENSING ELEMENT: SC-68-LS l
AR-402 Rev. 21 Page 41
O ENCLOSURE 1 (Page 40 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-04-03 G-04-03 SC SYSTEM TROUBLE EVENT POINT 0335 INDICATED CONDITION:
o SC SYSTEM PRESSURE IS <50 PSIG A5 SENSED BY SC-89 PS REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o LOCAL SC SYSTEM PRESSURE INDICATION OPERATOR ACTIONS FOR A VALID ALARM:
o ENSURE BACKUP SC PUMP AUTO STARTS o IF SC SYSTEM P'lESSURE CANNOT BE RECOVERED THEN CONSIDERATION SHOULD BE GIVEN TO TRIPPING THE MAIN TURBINE.
DISCUSSION:
STANDBY SC PUMP SHOULD AUTO START WHEN SC SYSTEM PRESSURE IS <55 PSIG FOR
>10 SECONDS.
RErERENCES:
DRAWINC 208-052 SHEET SC-05 O\\
SENSING ELEMENT: SC-89-PS AR-402 Rev. 21 Page 42
ENCLOSURE 1 (Page 41 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-04-04 G-04-04 l
I SC PUMP AUTO START EVENT POINT 0328 INDICATED CONDITION:
o SCP-1A BREAKER CLOSED AND CONTROL STATION IS IN NORMAL AFTER STOP REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o RED LIGHT ON WITH A GREEN FLAG ON SCP-IA CONTROL STATION OPERATOR ACTIONS FOR A VALID ALARM:
o ENSURE PUMP DISCHARGE VALVE OPENS. SCV-3 o VERIFY SC SYSTEM PRESSURE NORMAL o IF NORMAL SC SYSTEM OPERATION IS NOT POSSIBLE THEN CONSIDERATION SHOULD BE GIVEN TO TRIPPING THE MAIN TURBINE.
DISCUSSION:
STANDBY SC PUMP SHOULD AUTO START WHEN SC S'1 TEM PRESSURE IS <55 PSIG FOR
>10 SECONOS.
REFERENCES:
DPAWING 208-052 SHEET SC-01 SENSING ELEMENT: CONTROL STATION CONTACTS AR-402 Rev. 21 Page 43 y
=
+=
ENCLOSURE _1 (Page 42 cf 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-04-04 G-04-04 l
l SC PUMP u
AUTO START EVENT POINT 0331 INDICATED CONDITION:
o SCP-1B BREAKER CLOSED AND CONTROL STATION IS IN NORMAL AFTER STOP REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o RED LIGHT ON WITH A GREEN FLAG ON SCP-1B CONTROL STATION OPERATOR ACTIONS FOR A VALID ALARM:
o ENSURE PUMP DISCHARGE VALVE OPENS, SCV-4 o VERIFY SC SYSTEM PRESSURE NORMAL o IF NORMAL SC SYSTEM OPERATION IS NOT POSSIBLE THEN CONSIDERATION SHOULD BE GIVEN TO TRIPPING THE MAIN TURBINE.
DISCUSSION:
STANDBY SC PUMP SHOULD AUTO START WHEN SC SYSTEM PRESSURE IS <55 PSIG FOR
>IO SECONDS.
REFERENCES:
DRAWING 208-052 SHEET SC-02 SENSING ELEMENT: CONTROL STATION CONTACTS AR-402 Rev. 21 Page 44
__.____m.._-
_. _ _ _ _. _. ~. _ _ _ _ _ _ _. _.. _ _ _.
ENCLOSURE 1 (Page 43 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-04-08 G-04-08 I
l A
pH~ < j EVACUATION TONE GENERATOR FAILURE L
a EVENT POINT 1907 INDICA m CONDITION:
)
o EVACUATION TONE GENERATOR 1 HAS FAILED O
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
4 o EMERGENCY EVACUATION ALARMS WILL NOT OPERATE i
OPERATOR ACTIONS FOR A VALID ALARM:
o NOTIFY ELECTRICIANS 9ISCUSSION:
j THIS ALARM INDICATES NO EMERGENCY EVACUATION ALARMS ARE AVAILABLE i
i
REFERENCES:
ORAWING 208-064 SHEET ME-04 O'
SENSING ELEMENT: TONE GEN #1 AN0X d
AR-402
. Rev. 21 Page 45
i 4
LNCLOSURE 1 (Page 44 of 86) 1
~
PSA-G ANNUNCIATOR RESPONSE PSA-Y-04-08 G-04-08 i
i EVACUATION TONE GENER ATOR FAILURE EVENT POINT 1918 INDICATED CONDITION:
o EVACUATION TONE GENERATOR 2 HAS FAILED l*
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
l o EMERCENCY EVACUATION ALARMS WILL NOT OPERATE OPERATORACTIONSFOP.AVALDALIRM:
o NOTIFY ELECTRICIANS J
l DISCUSSION:
THIS ALARM INDICATES NO EMERCENCY EVACUATION ALARMS ARE AVAILABLE i
REFERENCES:
DRAWING 208-064 SHEET ME-04 SENSING ELEMENT:
TONE GEN #2 AN0X AR-402 Rev. 21 Page 46
ENCLOSURE 1 (Page 45 of 86) 1 O
PSA-G ANNUNCIATOR RESPONSE PSA-Y-05-01 G-05-01 I
I DW FROM CR 1 l
l WTR QUALITY l
l IMPURE I
I I
I I
I EVENT POINT 0809 3
INDICATED CONDITION:
o DEMIN WATER FROM CR-1 HAS ISOLATED REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o DWV-346 IS CLOSED o DEMIN WATER SAMPLE PANEL INDICATES HIGH READINGS ON ONE OR MORE OF THE FOLLOWING:
O SODIUM SILICA DISSOLVED OXYGEN ORGANIC CARBON CATION CONDUCTIVITY OPERATOR ACTIONS FOR A VALID ALARM:
o NOTIFY SECONDARY CHEMISTRY o SUSPEND ALL UNNECESSARY DEMIN WATER USE o ENSURE CI TOWER NORMAL WATER LEVEL IS MAINTAINED DISCUSSION:
DEMIN WATER MAKEUP TO SW AND DC SURCE TANKS IS NOT ISOLATED BY DWV-346.
MAKEUP SUPPLY TO THE AUX BLDG DEMIN WATER TANK IS UNAVAILABLE AS LONG AS DAV-346 IS CLOSED. UNDER NORMAL USAGE THIS TANK VOLUME (AT NWL) WILL LAST MORE THAN AN HOUR, THEREFORE IF THERE IS A SIGNIFICANT PROBLEM WITH CR-1/2 DEMIN WATER CHEMISTRY CONSIDERATION SHOULD BE GIVEN TO LINING UP CR-4/5 DEMIN WATER TO THE CR-1/2 SYSTEM. THIS ALTERNATIVE MAY REQUIRE SEVERAL HOURS TO FLUSH THE CROSS TIE LINE FROM CR-4/5.
P*V-346 CAN BE MANUALLY OVERRIDDEN TO THE OPEN POSITION BY CHEMISTRY O
REFERENCES:
DRAWING 208-025 SHEET DW-07 SENSING ELEMENT:
2X DW-32-CR AR-402 Rev. 21 Page 47
O ENCLOSURE 1 (Page 46 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-05-02 G-05-02 DVV TRANSFER PP TROUBLE EVENT POINT 1566 INDICATED CONDITION:
o WTP-6A OR WTP-68 BREAKER CLOSED WITH THEIR CONTROL STATIONS IN NORMAL AFTER STOP.
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o RED LIGHT ON WITH A GREEN FLAG ON *inE WTP-6A OR WTP-68 CONTROL STATION OPERATOR ACTIONS FOR A VALID ALARM:
o CONTACT CR-1 & 2 TO ENSURE PROPER OPERATION OF WTP-6A OR WTP-6B DISCUSSION:
THE DEMIN WATER TRANSFER PUMPS WILL AUTO START IF THE RUNNING PUMP TRIPS AND THE STANDBY PUMP IS IN NORMAL AFTER STOP.
THE STAND 8Y PUMP WILL ALSO AUTO START IF A LOW LEVEL IN WTT-1 CLEARS.
REFERENCES:
DRAWING 208-063 SHEET WT-08 O
SENSING ELEMENT: CONTACTS IN THE CONTROL STATION AR-402 Rev. 21 Page 48
O ENCLOSURE 1 (Page 47 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-05-02 G-05-02 DW TRANSFER PP TROUBLE EVENT POINT 1569 INDICATED CONDITION:
o VIP-6A OR WTP-6B BREAKER OPEN WITH THEIR CONTROL STATIONS IN NORMAL AFTER START.
O V
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o GREEN LIGHT ON WITH A RED FLAG ON THE WTP-6A OR WTP-6B CONTROL STATION o LOW LEVEL IN WTT-1, WT-32-LI2 OPER,*, TOR ACTIONS FOR A VALID ALARM:
- , CONTACT CR-I & 2 TO ENSURE PROPER OPERATION OF WTP-6A OR WTP-6B o NOTIFY CR-1/2 IF PROBLEM IS WITH LOW TANK LEVEL DISCUSSION:
A LOW LEVEL IN CR-I/2 DEMIN WATER STORAGE TANK WILL TRIP THE DEMIN WATER TRANSFER PUMP,
REFERENCES:
DRAWING 208-063 SHEET WT-08 O'
SENSING ELEMENT: CONTACTS IN THE CONTROL STATION AR-402 Rev. 21 Page 49
l l
fACLOS EE I
- r (Page 48 of 86) i PSA-G ANNUNCIATOR RESPONSE PSA-Y-05-03 G-05-03 AUX BLDG DW SYSTEM TROUBLE l
EVENT POINT 0244 INDICATED CONDITION:
o DWT-1 LEVEL IS <3 FT AS SENSED BY DW-15-LS.
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o DWT-1 LOCAL LEVEL SIGHT GLASS OP~.9ATOR AGIONS FOR A VALID ALARM:
o ENSURE AUTOMATIC LEVEL CONTROL VALVE DWV-325 IS OPEN IF NOT, OPEN CONTROL VALVE BYPASS, DW-329 o MINIMIZE DEMIN WATER USAGE IN PLANT DISCUSSION:
FILL WATER FOR THE DEMIN WATER STORACE TANK IS SUPPLIED FROM UNITS 1 AND 2 DEMIN WATER TRANSFER PUMP.
m.
REFERENCES:
DRAWING 208-025 SHEET DW-06 SENSING ELEMENT: DW-15-LS AR-402 Rev. 21 Page 50
ENCLOSURE 1 (Page 49 of 86)
PSA-G ANNUNCIATOR RESPONSE PS A-Y-05-03 G-05-03 AUX BLDG DW SYSTEM TROUBLE EVENT POINT 0245 INDICATED CONDITION:
o DWP-1A/1B DISCHARCE PRESSURE IS <80 PSIG AS SENSED BY DW 6-PS2.
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o DWP-1A/IB LOCAL DISCHARGE PRESSURE INDICATION o STANDBY PUMP AUTO STARTS OPERATOR ACTIONS FOR A VALIO ALAPM:
o VERIFY DWT-1 LEVEL NORMAL.
o CHECK AUX BUILDING FOR DW LEAKS o ENSURE PROPER OPERATION OF DW PUMPS RECIRC VALVE, DW-320 DISCUSSION:
IF DW PUMP RECIRC VALVE, DWV-320 IS OPEN CONSIDERATION SHOULD BE CIvt*1 TO ISOLATING THE VALVE BY CLOSING DW-134 p
REFERENCES:
DRAWINC 208-025 SHEET DW-06 SENSING ELEMENT: DW-6-PS2 AR-402 Rev. 21 Page 51
l l
(~'
ENCLOSURE._1
\\
(Page 50 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-05-03 G-05-03 l
AUX BLDG DW SYSTEM TROUBLE EVENT POINT 0246 INDICATED CONDITION:
o DWT-1 LEVEL IS >7.5 FT AS SENSED BY DW-17-LS.
AU REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o DWT-1 LOCAL SIGHT CLASS OPERATOR ACTIONS FOR A VALID ALARM:
o VERIFY AUTO CONTROL VALVE, DWV-325 IS CLOSED IF NOT ISOLATE THE AUTO CONTROL VALVE AND IT'S BYPASS DISCUSSION:
DWT-1 MAY BE DRAINED TO THE AUX EdILDING SUMP VIA DW-142 LOCATED ON 143' ELEVATION AUX BUILDING.
REFERENCES:
DRAWING 208-025 SHEET DW-06 SENSING ELEMENT: DW-17-LS AR-402 Rev. 21 Page 52 L
=. -.. -. - - -. - -
-~
ENCLOSURE 1
' Q (Page 51 of 86) r PSA-G ANNUNCIATOR RESPONSE l PSA-Y-05-03 G-05-03 AUXBLDGDW SYSTEM TROUBLE i
EVENT POINT 0247 INDICATED CONDITION:
o DWFL-1 DIFFERENTIAL PRESSURE IS >25 PSID AS SENSED BY DW-9-DPS.
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o DWFL-1 LOCAL PRESSURE INDICATION OPERATOR ACTIONS 'OR A VALID ALARM:
o BYPASS AND CHANGE DWFL-1 PER OP-418.
l l
DISCUSSION:
1
REFERENCES:
DRAWING 208-025 SHEET DW-06 J
SENSING ELEMENT: DW-9-DPS 2
i AR-402 Rev. 21 Page 53
- --... = - _. _, _ -. -.
1 1
4 4
ENCLOSURE 1
(
(Page 52 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-05-03 G-05-03 i
5 d
I AUX BLDG DW
)
SYSTEM TROUBLE a_
EVENT POINT 0248 i
i INDICATED CONDITION:
o DWP-1A BREAKER CLOSED WITH THE CONTROL STATION IN NORMAL tFTER STOP, a
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
i 1
o RED LIGHT ON WITH A GREEN FLAG ON DWP-1A CONTROL STATION 1
s-4 OPERATOR ACTIONS FOR A VALID ALARM:
o VERIFY PROPER DW SYSTEM OPERATION.
o INVESTICATE CAUSE OF AUTO START 4
i DISCUSSION:
DWP-1A WILL AUTO START WHEN DW PRESSURE IS <100 PSIG AS SENSED BY i
DW-6-PS1 i
REFERENCES:
DRAWING 208-025 SHEET DW-01 L/
SENSING ELEMENT: CONTROL STATION CONTACTS AR-40/
Rev. 21 Page 54
1' ENCLOSURE 1
- (
(Page 53 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-05-03.
G-05-03 i
i.
e AUX 8LDG DW i
SYSTEM TROUBLE
)
EVENT POINT 0249 INDICATED CONDITION:
a o DWP-1A BREAKER OPEN WITH THE CONTROL STATION IN NORMAL AFTER START.
i REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o CREEN LIGHT ON WITH A RED FLAG ON DWP-1A CONTROL STATION OPERATOR ACTIONS FOR A VALID ALARM o VERIFY DWP-1B STARTS.
o INVESTIGATE CAUSE OF TRIP.
DISCUSSION:
DWP-1A WILL TRIP IF LEVEL IN DWT-1 IS <2 FEET AS SENSED BY DW-14-LS
REFERENCES:
DRAWING 208-025 SHEET DW-01 SENSING ELEMENT: CONTROL STATION CONTACTS AR-402 Rev. 21 Page 55
(
ENCLOSURE 1 s
(Page 54 of 86) 4 PSA-G ANNUNCIATOR RESPONSE PSA-Y-05 G-05-03 AUX BLDG DW SYSTEM TROUBLE EVENT POINT 0250 INDICATED CONDITION:
o DWP-1B BREAKER CLOSED WITH THE CONTROL STATION IN NORMAL AFTER STOP.
REDUNDANT INDICATION WHICH WILL VERIFY-ALARM:
o RED LIGHT ON WITH A GREEN FLAG ON DWP-1B CONTROL STATION OPERATOR ACTIONS FOR A VALID ALARM:
o VERIFY PROPER DW SYSTEM OPERATION.
o INVESTIGATE CAUSE OF AUTO START DISCUSSION:
DWP-1B WILL AUTO START WHEN DW PRESSURE IS <100 PSIG AS SENSED BY DW-6-PS1
REFERENCES:
DRAWING 208-025 SHEET DW-02 SENSING ELEMENT: CONTROL STATION CONTACTS AR-402 Rev. 21 Page 56
I p
ENCLOSURE 1 G
(Page 55 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-05-03 G-05-03 1
i l
h i -
AUX BLDG DW SYSTEM l
TROUBLE EVENT POINT 0251 INDICATED CONDITION:
o DWP-1B BREAKER OPEN WITH THE CONTROL STATION IN NORMAL AFTER START.
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o GREEN LIGHT ON WITH A RED FLAG ON DWP-1B CONTROL STATION OPERATOR ACTIONS FOR A VALID ALARM:
o VERIFY DWP-1A STARTS.
o INVESTIGATE CAUSE Of TRIP.
DISCUSSION:
DWP-IB WILL TRIP IF LEVEL IN DWT-1 IS <2 FEET AS SENSED BY DW-14-LS
REFERENCES:
DRAWING 208-025 SHEET DW-02 SENSING ELEMENT: CONTROL STATION CONTACTS AR-402 Rev. 21 Page 57
ENCLOSURE 1 (Page 56 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-06-01 G-06-01 l
BORIC ACID PP TRIP l
I I
I I
I EVENT POINT 0068 INDICATED CONDITION:
o CAP-1A BREAKER OPEN WITH CONTROL HANDLE IN THE NORMAL AFTER START POSITION r
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
.o CREEN LIGHT ON WITH A RED FLAG ON CAP-1A CONTROL STATION OPERATOR ACTIONS FOR A VALID ALARM:
o INVESTIGATE CAUSE OF PUMP TRIP o IF BORIC ACID PUMP OPERATION IS REQUIRED START CAP-1B DISCUSSION:
SHUTTING DOWN CAP-1A LOCALLY WILL CAUSE THIS ALARM TO ACTUATE
REFERENCES:
DRAWING 208-010 SHEET CA-01 SENSING ELEMENT: CONTACTS IN CONTROL STATION AR-402 Rev. 21 Page 58
~,e ENCLOSURE 1
'\\.
(Page 57 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-06-01 G-06-01 i
j BORIC ACID PP l
l TRIP I
I I
I I
I i
EVENT POINT 0069 i
4 INDICATED CONDITION:
o CAP-1B BREAKER 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 CAP-1B CONTROL STATION OPERATOR ACTIONS FOR A VALID ALARM:
o INVESTIGATE CAUSE OF PUMP TRIP o IF BORIC ACID PUMP OPERATION IS REQUIRED START CAP-1A DISCUSSION:
SHUTTING DOWN CAP-1B LOCALLY WILL CAUSE THIS ALAPM TO ACTUATE t
4
REFERENCES:
DRAWING 208-010 SHEET CA-02 O
SENSING ELEMENT: CONTACTS IN CONTROL STATION AR-402 Rev. 2I Page 59
(
ENCLOSURE 1 (Page 58 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-06-02 G-06-02 BORIC ACID STOR TNK LEVEL HIGH/ LOW EVENT POINT 0072 l
INDICATED CONDITION:
o CAT-SA LEVEL IS >95" WATER AS SENSED BY CA-11-LS REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o COMPUTER POINT X-201 o LOCAL TANK LEVEL INDICATION OPERATOR ACTIONS FOR A VALID ALARM:
o INVESTICATE CAUSE OF HIGH LEVEL, o IF BAST FILL IS IN PROGRESS, STOP THE FILL, DISCUSSION:
BORIC ACID STORACE TANKS OVERFLOW TO THE 119' FLOOR IF A SPILL OCCURS NOTIFY HEALTH PHYSICS,
REFERENCES:
DRAWING 208-010 SHEET CA-24 SENSING ELEMENT: CA-11-LS AR-402 Rev. 21 Page 60
ENCLOSURE 1 (Page 59 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-06-02 G-06-02 BORIC ACID STOR TNK LEVEL HIGH/ LOW i
EVENT POINT 0073 INDICATED CONDITION:
o CAT-5A LEVEL IS <30" WATER AS SENSED BY CA-11-LS REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o COMPUTER POINT X-201 o LOCAL TANK LEVEL INDICATION l
OPERATOR ACTIONS FOR A VALID ALARM:
o INVESTICATE CAUSE OF LOW LEVEL.
o FILL BAST AS REQUIRED.
DISCUSSION:
THIS CONDITION SHOULD ALSO DE-ENERCIZE THE BAST HEATERS.
REFERENCES:
DRAWING 208-010 SHEET CA-24 SENSING ELEMENT: CA-11-LS AR-402 Rev. 21 Page 61
(
ENCLOSURE 1 (Page 60 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-06-02 G-06-02 BORIC ACID STOR TNK LEVEL 1
HIGHlLOW EVENT POINT 0076 INDICATED CONDITION:
o CAT-5B LEVEL IS >95" WATER AS SENSED BY CA-13-LS REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o COMPUTER POINT X-204 o LOCAL TANK LEVEL INDICATION OPERATOR ACTIONS FOR A VALID ALARM:
o INVESTIGATE CAUSE OF HIGH LEVEL.
o IF BAST FILL IS IN PROGRESS, STOP THE FILL.
DISCUSSION:
BORIC ACID STORAGE TANKS OVERFLOW TO THE 119' FLOOR. IF A SPILL OCCURS NOTIFY HEALTH PHYSICS.
REFERENCES:
DRAWING 208-010 SHEET CA-24 t,
SENSING ELEMENT: CA-13-LS AR-402 Rev. 21 Page 62
I
.O ENCLOSURE 1 U
(Page 61 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-06 G-06-02 BORIC ACID STOR TNK LEVEL HIGH/ LOW EVENT POINT 0077 INDICATED CONDITION:
o CAT-5B LEVEL IS <30" WATER AS SENSED BY CA-13-LS REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o COMPUTER POINT X-204 o LOCAL TANK LEVEL INDICATION OPERATOR ACTIONS FOR A VALID ALARM:
o INVESTIGATE CAUSE OF LOW LEVEL.
o FILL BAST AS REQUIRED.
DISCUSSION:
THIS CONDITION SHOULD ALSO DE-ENERGIZE THE BAST HEATERS.
O
REFERENCES:
DRAWING 208-010 SHEET CA-24 SENSING ELEMENT: CA-13-LS AR-402 Rev. 21 Page 63
O ENCLOSURE 1 (Page 62 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-06-03 G-06-03 BORIC ACID STOR TNK TEMP HIGH/ LOW l
EVENT POINT 0070 INDICATED CONDITION:
o CAT-5A TEMPERATURE IS >164* F AS SENSED BY CA-10-TS1.
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o COMPUTER POINT X-200 o LOCAL TANK TEMPERATURE INDICATION OPERATOR ACTIONS FOR A VALID ALARM:
o ENSURE BAST HEATER, CAHE-3A IN AUTO.
o INVESTICATE CAUSE OF HIGH TEMPERATURE.
o SECURE BAST HEATERS IF ON.
DISCUSSION:
THE BAST HEATERS CYCLE ON AT 156' F AND CYCLE OFF AT 162* F.
REFERENCES:
DRAWING 208-010 SHEET CA-14
^ '
SENSING ELEMENT: CA-10-TS1 AR-402 Rev. 21 Page 64
ENCLOSURE 1 (Page 63 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-06-03 G-06-03 BORIC ACID STOR TNK TEMP HIGHILOW EVENT POINT 0071 i
INDICATED CONDITION:
o CAT-5A TEMPERATURE IS <152' F AS SENSED BY CA-10-TS1, REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o COMPUTER POINT X-200 o LOCAL TANK TEMPERATURE INDICATION OPERATOR ACTIONS FOR A VALID ALARM:
o VERIFY BAST LEVEL IS >30" WATER.
o ENSURE BAST HEATER, CAHE-3A IN AUTO.
o INVESTIGATE CAUSE OF LOW TEMPERATURE.
o PLACE BAST HEATERS IN ON.
j OISCUSSION:
THE BAST HEATERS CYCLE ON AT 156' F AND CYCLE OFF AT 162* F.
REFERENCES:
DRAWING 208-010 SHEET CA-24 V
SENSING ELEMENT: CA-10-TS1 AR-402 Rev. 21 Page 65
p ENCLOSURE 1-t]g (Page 64 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-06-03 G-06-03 l
BORIC ACID STOR TNK TEMP HIGH/ LOW EVENT POINT 0074 INDICATED CONDITION:
o CAT-58 TEMPERATURE IS >I64* F AS SENSED BY CA-12-lS1, REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o COMPUTER POINT X-203 o LOCAL TANK TEMPERATURE INDICATION OPERATOR ACTIONS FOR A VALID ALARM:
o ENSURE BAST HEATER, CAHE-3B IN AUTO.
o INVESTIGATE CAUSE OF HIGH TEMPERATURE, o SECURE BAST HEATERS IF ON.
DISCUSSION:
THE BAST HEATERS CYCLE ON AT 156' F AND CYCLE OFF AT 162* F.
REFERENCES:
DRAWING 208-010 SHECT CA-24 SENSING ELEMENT: CA-12-TS1 AR-402 Rev. 21 Page 66
_O ENCLOSURE 1 (Page 65 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-06-03 G-06-03 BORIC ACID STOR TNK TEMP HIGH/ LOW I
EVENT POINT 0075 INDICATED CONDITION:
o CAT-5B TEMPERATURE IS <l52*F AS SENSED BY CA-12-TSI.
l REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o COMPUTER POINT X-203 o LOCAL TANK TEMPERATURE INDICATION OPERATOR ACTIONS FOR A VALID ALARM:
o VERIFY BAST LEVEL IS >30" WATER.
o ENSURE BAST HEATER, CAHE-3B IN AUTO.
o INVESTIGATE CAUSE OF LOW TEMPERATURE.
o PLACE BAST HEATERS IN ON.
DISCUSSION:
THE BAST HEATERS CYCLE ON AT 156* F AND CYCLE OFF AT 162* F.
REFERENCES:
DRAWING 208-010 "HEET CA-24 SENSING ELEMENT: CA-12-TS1 AR-402 Rev. 21 Page 67
O ENCLOSURE 1 (Page 66 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-06-04 G-06-04 i
HEAT TRACING DE ENERGl2ED EVENT POINT 1994 INDICATED CONDITION:
o HEAT TRACING FROM ES BUS "A" IS DE-ENERGIZED REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o GREEN LIGHT ON HEAT TRACE PANEL LOCATED BY ESMCC-3A2 OPERATOR ACTIONS FOR A VALID ALARM:
o RESET HEAT TRACE CIRCUITS BY DEPRESSING RESET PUSH-BUTTON LOCATED ON HEAT TRACE PANEL NEAR ESMCC-3A2 DISCUSSION:
480V ESA LOCKOUT WILL DE-ENERGIZE HEAT TRACE AND HEAT TRACE WILL NOT BE ABLE TO BE RESET UNTIL THIS LOCKOUT IS RESET.
DEPRESSING THE TEST PUSH-BUTTON ON THE HEAT TRACE PANEL WILL DE-ENERGIZE HEAT TRACE. THE RESET PUSH-BUTTON WILL HAVE TO BE DEPRESSED TO RE-ENERGIZE THE' HEAT TRACE CIRCUITS.
REFERENCES:
DRAWING 208-035 SHEET HT-03 L/
SENSING ELEMENT: 42-1A,2A,3A,4A,5A HEAT TRACE CONTACTS AR-402 Rev. 21 Page 68
l C
ENCLOSURE 1 (Page 67 of-86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-06-04 G-06-04 HEAT TRACING DE-ENERGl2ED EVENT FOINT 1995 INDICATED CONDITION:
o HEAT TRACING FROM ES BUS "B" IS DE-ENERGIZED 1
O REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o GREEN LIGHT ON HEAT TRACE PANEL LOCATED ON 95' BY AUX BLDG ELEVATOR OPERATOR ACTIONS FOR A VALID ALARM:
o RESET HEAT TRACE CIRCUITS BY DEPRESSING RESET PUSH-BUTTON LOCATED ON HEAT TRACE PANEL NEAR AUX BLDG ELEVATOR ON 95' ELEVATION.
1 i
DISCUSSION:
480V ESB LOCK 0UT WILL DE-ENERGIZE HEAT TRACE AND HEAT TRACE WILL NOT BE l
ABLE TO BE RESET UNTIL THIS LOCKOUT IS RESET.
DEPRESSING THE TEST PUSH-BUTTON ON THE HEAT TRACE PANEL WILL DE-ENERGIZE i
HEAT TRACE. THE RESET PUSH-BUTTON WILL HAVE TO BE DEPRESSED TO RE-ENERGIZE THE HEAT TRACE CIRCUITS.
1
REFERENCES:
DRAWING 208-035 SHEET HT-01
- V SENSING ELEMENT: 42-18,28,38,4B HEAT TRACE CONTACTS AR-402 Rev. 21 Page 69
p ENCLOSURE 1 5
j (Page 68_of 86)
PSA-GANNUNCIAkORRESPONSE PSA-Y-06-05 G-06-05 i
d
^
GW PUMP TRIP
?
EVENT POINT 1247 INDICATED CONDITION:
o GWP-IA BREAKER OPEN WITH CONTROL HANDLE IN THE NORMAL AFTER START POSITION.
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o CREEN LIGHT ON WITH A RED FLAG ON GWP-IA CONTROL STATION.
GPERATOR ACTIONS FOR A VALID ALARM:
o ENSURE GWP-1B IS OPERATING.
o INVESTIGATE CAUSE OF PUMP TRIP.
DISCUSSION:
STOPPING GWP-IA LOCALLY WILL ACTUATE THIS ALARM A LOSS OF GLAND WATER MAY CAUSE SEVERE WATER HAMMER IN THE SEAL RETURN LINES FROM THE MAIN FEED PUMPS AND THE FEEDWATER BOOSTER PUMPS.
REFERENCES:
DRAWING 208-034 SHEET GW-01 SENSING ELEMENT: CONTACTS IN THE CONTROL STATION AR-402 Rev. 21 Page 70
^
ENCLOSURE 1 (Page 69 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-06-05 G-06-05 GW PUMP TRIP EVENT POINT 1249 INDICATED CONDITION:
o GWP-1B BREAKER 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 GWP-1B CONTROL STATION.
OPERATOR ACTIONS FOR A VALID ALARM:
o ENSURE GWP-1A IS OPERATING.
o INVESTIGATE CAUSE OF PUMP TRIP.
DISCUSSION:
STOPPING GWP-1B LOCALLY WILL ACTUATE THIS ALARM A LOSS OF GLAND WATER MAY CAUSE SEVERE WATER HAMMER IN THE SEAL RETURN LINES FROM THE MAIN FEED PCMPS AND THE FEEDWATER BOOSTER PUMPS.
REFERENCES:
DRAWING 208-034 SHEET GW-02 U
SENSING ELEMENT: CONTACTS IN THE CONTROL STATION AR-402 Rev. 21 Page 71
~
.- - ~.- -
.(
ENCLOSURE 1 (Page 70 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-06-06 G-06-06 i
GW PRESS LOW EVENT POINT 1245 i
INDICATED CONDITION:
o CLAND WATER PRESSURE IS <190 PSIG AS SENSED BY GW-39-PS s
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
i 3
o STANDBY GLAND WATER PUMP AUTO STARTS.
3 o LOCAL GLAND WATER PRESSURE LOW.
OPERATOR ACTIONS FOR A VALID ALARM:
o ENSURE STANDBY GLAND WATER PUMP IS RUNNING.
o INVESTIGATE CAUSE OF LOW PRESSURE CONDITION.
DISCUSSION:
A LOSS OF CLAND WATER MAY CAUSE SEVERE WATER HAMMER IN THE SEAL RETURN LINES FROM THE MAIN FEED PUMPS AND THE FEEDWAfER BOOSTER PUMPS.
L
REFERENCES:
DRAWING 208-034 SHEET GW-01 SENSING ELEMENT: CW-39-PS AR-402 Rev. 21 Page 72
O ENCLOS@l_1 (Page 71 of C6)
PSA-G ANNUNCIATOR RESPONSE PSA-Y 06-07 G-06-07 i
t l
l 0W PUMP MOTOR OVERLOAD EVENT POINT 1253 INDICATED CONDITION:
o GWP-1A MOTOR AMPS >115% RATED LOAD f
(
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o GWP-M TRIPS o HIGH AMPS READ LOCALLY ON THE 480V BUS OPERATOR ACTIONS FOR A VALID ALARM:
o CONSIDERATION SHOULD BE GIVEN TO STARTING GWP-1B AND STOPPING GWP-1A o IF GWP-1A HAS TRIPPED THEN ENSURE GWP-1B IS OPERATING.
o INSPECT GWP-1A FOR ABNORMAL OPERATION DISCUSSION:
A LOSS (4 GLAND WATER MAY CAUSE SEVERE WATER HAMMER IN THE SE/.L RETURN LINES FROM THE MAIN FEED PUMPS AND THE FEEDWATER BOOSTER PUMPS.
IT IS POSSIBLE TO HAVE THIS ALARM PRIOR TO THE BREAKER TRIP.
REFERENCES:
DRAWING 208-034 SHEET CW-01 O
SENSING ELEMENT: 49X OVERLOAD RELAY AR-402 Rev. 21 Page 73
ENCLOSURE 1 (Page 72 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-06-07 G-06-07 GW PUMP MOTOR OVERLOAD i
EVENT POINT 1254 INDICATED CONDITION:
o GWP-18 MOTOR AMPS >115% RATED LOAD REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o GWP-1B TRIPS o HIGH AMPS READ LOCALLY ON THE 480V BUS OPERATOR ACTIONS FOR A VALID ALARM:
o CONSIDERATION SHOULD BE GIVEN TO STARTING GWP-1A AND STOPPING GWP-1B o IF GWP-1B HAS TRIPPED THEN ENSURE GWP-1A IS OPERATING.
o INSPECT CWP-1B FOR ABNORMAL OPERATION DISCUSSION:
A LOSS OF GLAND WATER MAY CAUSE SEVERE WATER HAMMER IN THE SEAL RETURN LINES FROM THE MAIN FEED PUMPS AND THE FEEDWATER B00 STEP, PUMPS.
IT IS POSSIBLE TO HAVE THIS ALARM PRIOR TO THE BREAKER TRIP.
REFERENCES:
DRAWING 208-034 SHEET GW-02 l SENSING ELEMENT: 49X OVERLOAD RELAY AR-402 Rev. 21 Page 74
ENCLOSURE 1
\\
(Page 73 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-06-08 G-06-08 I
GW PUMP AUTO START EVENT POINT 1246 INDICATED CONDITION:
o GWP-IA BREAKER CLOSED WITH CONTROL HANDLE IN NORMAL AFTER STOP REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o RED LIGHT ON WITH A GREEN FLAG ON GWP-1A CONTROL STATION OPERATOR ACTIONS FOR A VALID ALARM:
o INVESTICATE CAUSE OF LOW GLAND WATER PRESSURE i
DISCUSSION:
I THE GLAND WATER PUMP THAT IS SELECTED ON THE LOCAL CONTROL STATION WILL AUTO START AT <195 PSIG. THE NON SELECTED GLAND WATER PUMP WILL START AT
<185 PSIG GLAND WATER PRESSURE.
g
REFERENCES:
DRAWING 208-034 SHEET GW-01 U
SENSING ELEMENT: CONTROL STATION CONTACTS AR-402 Rev. 21 Page 75
-. =
e' ENCLOSURE 1 (Page 74 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-06 G-06-08 GW PUMP AUTO START EVENT POINT 1248
+
INDICATED CONDITION:
o GWP-1B BREAKER CLOSED WITH CONTROL HANDLE 1N NORMAL AFTER STOP A
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o RED LIGHT ON WITH A GREEN FLAG ON.GWP-1B CONTROL STATION OPERATOR ACTIONS FOR A VALID ALARM:
o INVESTIGATE CAUSE OF LOW CLAND WATER PRESSURE DISCUSSION:
THE GLAND WATER PUMP THAT IS SELECTED ON THE LOCAL CONTROL STATION WILL AUTO START AT <195 PSIG. THE NON SELECTED GLAND WATER PUMP WILL START AT
<185 PSIG GLAND WATER PRESSURE.
REFERENCES:
DRAWING 208-034 SHEET GW-02 SENSING ELEMENT: CONTROL STATION CONTACTS AR-402 Rev. 21 Page 76
ENCLOSURE 1 (Page 75 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-08-01 G-08-01 l
SPENT FUEL g
j POOL LEVEL g
1 l
1 HIGH! LOW I3 EVENT POINT 0340 INDICATED CONDITION:
o SPENT FUEL POOL "A" LEVEL > +.5 FT AS SENSED BY SF 1 LS1 US A REFERENCE.
ING 158'6" AS O
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
V o SPENT FUEL POOL LEVEL INDICATION, SF-1-LIl OPERATOR ACTIONS FOR A VALID ALARM:
o VERIFY SPENT FUEL COOLING VALVE LINEUPo IF FILLIN l
o REDUCE SPENT FUEL POOL LEVEL BELOW ALARM SETPO DISCUSSION:
"0" INDICATION ON SPENT FUEL LEVEL INDICATORS EQUAT S TO 158'6" IF BWST LEVEL IS DROPPING CONSIDER REASING.
BOTH SPENT FUEL PUMPS UNTIL LINEUPS CAN BE VERIFI EN TO SECURING D.
FUEL POOL LEVEL.IF SF TRANSFER TUBES ARE OPEN CH E WILL EFFECT SPENT
REFERENCES:
DRAWING 208-053 SHEET SF-04 (Oj
-SENSING E!yMEKT: SF-1-LS1
\\
i AR-402 Rev. 21 Page 77
ENCLOSURE'1 (Page 76 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-08-01 G-08-01 i
i i
I l-l SPENT FUEL l
l POOL LEVEL j
l HIGH/ LOW I
I I
I EVENT POINT 0341 INDICATED CONDITION:
o SPENT FUEL POOL "A" LEVEL < -2 FT AS SENSED BY SF-1-LS1 USING 158'6" AS A REFERENCE.
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o SPENT FUEL POOL LEVEL INDICATION, SF-1-LIl OPERATOR ACTIONS FOR A VALID ALARM:
o VERIFY SPENT FUEL COOLING VALVE LINEUP.
o' FILL SPENT FUEL POOL PER OP-406 DISCUSSION:
"0" INDICATION ON SPENT FUEL LEVEL INDICATORS EQUATES TO 158'6" IF BWST IS ON RECIRC THEN VERIFY BWST LEVEL IS NOT INCREASING.
IF EWST LEVEL IS INCREASING CONSIDERATION SHOULD BE GIVEN TO SECURING BOTE SPENT FUEL PUMPS UNTIL LINEUPS CAN BE VERIFIED.
IF SF TRANSFER TUBES ARE OPEN CHANGES IN RB PRESSURE WILL EFFECT SPENT FUEL POOL LEVEL.
REFERENCES:
DRAWING 208-053 SHEET SF-04 SENSING ELEMENT: SF-1-LS1
- R-402 Rev. 21 Page 78
ENCLOSURE 1 (Page 77 of 86)
PSA-C ANNUNCIATOR RESPONSE PSA-Y-08-01 G-08-01 ZZZZZE 1
1 y
SPENT FUEL y
POOL LEVEL 1
HIGH/ LOW l
EVENT POINT 0342 INDICATED CONDITION:
o SPENT FUEL POOL "B" LEVEL > +.5 FT AS SENSED BY SF-1-LS2 USING 158'6" A A REFERENCE.
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o SPENT FUEL POOL LEVEL INDICATION, SF-1-LI2 OPERATOR ACTIONS FOR A VALID kLAM:
o IF FILLING SPENT FUEL POOLS, SECb?E FILLING.
o VERIFY SPENT FUEL COOLING VALVE LINDIP.
l o REDUCE SPENT FUEL POOL LEVEL BELOW ALARM SETPOINT DISCUSSION:
"0"INDICATIONONSPENTFUELLEVELINDICATORShQUATESTO IF BWST IS ON RECIRC THEN VERIFY BWST LEVEL IS NOT DEC IF BWST LEVEL IS DROPPING CONSIDERATION SHOULD BE BC'iH SPENT FUEL PUMPS UNTIL LINEUPS CAN BE VERIFIED IF SF TRANSFER TUBES ARE OPEN CHANCES IN R8 PRES FUEL POOL LEVEL.
REFERENCES:
DRAWING 208-053 SHEET SF-04
- L SENSING ELEMENT: SF-1-LS2 i
AR-402 Rev. 21 Page 79 e
A ENCLOSURE 1
\\Q (Page 78 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-08-01 G-08-01 rrrrrrm l
l SPENT FUEL l
l POOL LEVEL l
-l HIGH/ LOW l
I I
I EVENT POINT 0343 INDICATED CONDITION:
o SPENT FUEL POOL "B" LEVEL < -2 FT AS SENSED BY SF-1-LS2 USING 158'6" AS A REFERENCE.
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o SPENT FUEL POOL LEVEL INDICATION, SF-1-LI2 OPERATOR ACTIONS FOR A VALID ALARM:
o VERlFY SPENT FUEL COOLING VALVE LINEUP.
o FILL SPENT FUEL POOL PER OP-406 DISCUSSION:
"0" INDICATION ON SPENT FUEL LEVEL INDICATORS EQUATES TO 158'6" IF BWST IS ON RECIRC THEN VERIFY BWST LEVEL IS NOT INCREASING.
IF BWST LEVEL IS INCREASING CONSIDERATION SHOULD BE GIVEN TO SECURING BOTH SPENT FUEL PUMPS UNTIL LINEUPS CAN BE VERIFIED.
IF SF TRANSFER TUBES ARE OPEN CHANCES IN RB PRESSURE WILL EFFECT SPENT FUEL POOL LEVEL.
REFERENCES:
DRAWING 208-053 SHEET SF-04 SENSING ELEMENT: SF-1-LS2 AR-402 Rev. 21 Page 80
f ENCLOSURE 1 (Page 79 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-08-02 G-08-02 FUEL TRANSFER CANAL LEVEL HIGH/ LOW l
EVENT POINT 0346 INDICATED CONDITION:
o FUEL TRANSFER CANAL LEVEL > +.5 FT AS SENSED BY SF-10-LS USING 158'6" AS A REFERENCE, WITH SELECTOR SWITCH SELECTED TO ON, REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o SPENT FUEL POOL LEVEL INDICATION, SF-1-LI2, WHEN TRANSFER TUBES ARE OPEN o LOCAL VISUAL INDICATION OPERATOR ACTIONS FOR A VALID ALARM:
o SECURE TRANSFER CANAL FILL OPERATIONS o VERIFY SPENT FUEL / DECAY VALVE LINEUPS DISCUSSION:
"0" INDICATION ON SPENT FUEL LEVEL INDICATORS EQUATES TO 158'6" IF SF TRANSFER TUBES ARE OPEN CHANGES IN RB PRESSURE WILL EFFECT FUEL TRANSFER CANAL LEVEL.
REFERENCES:
DRAWING 208-053 SHEET SF-04 SENSING ELEMENT: SF-10-LS AR-402 Rev. 21 Page 81
ENCLOSURE 1 (Page 80 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-08-02 C-08-02 l
l FUEL TRANSFER CANAL LEVEL HIGHILOW EVENT POINT 0347 INDICATED CONDITION:
o FUEL TRANSFER CANAL LEVEL < -1 FT AS SENSED BY SF-10-LS USING 158'6" AS A REFERENCE. WITH SELECTOR SWITCH SELECTED TO ON.
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o SPENT FUEL POOL LEVEL INDICATION, SF-1-LI2, WHEN TRANSFER TUBES ARE OPEN o LOCAL VISUAL INDICATION OPERATOR ACTIONS FOR A VALID ALARM:
o REFER TO AP-1080 o FILL FUEL TRANSFER CANAL DISCUSSICN:
"0" INDICATION ON SPENT FUEL LEVEL INDICATORS EQUATES TO 158'6" IF SF TRANSFER TUBES ARE OPEN CHANCES IN RB PRESSURE WILL El4ECT FUEL TRANSFER CANAL LEVEL,
REFERENCES:
DRAWING 208-053 SHEET SF-04 O
SENSING ELEMENT: SF-10-LS t
AR-402 Rev. 21 Page 82
ENCLOSURE __1 (Page 81 of 86) i PSA-G ANNUNCIATOR RESPONSE PSA-Y-08-03 G-08-03 i
CASK AREA LEVEL HIGHILOW EVENT POINT 0344 INDICATED CONDITION:
o CASK AREA LEVEL > +.5 FT AS SENSED BY SF-11-LS USING 158'6" AS A REFERENCE, WITH SELECTOR SWITCH SELECTED TO ON.
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o SPENT FUEL POOL LEVEL INDICATION, SF-1-LI2, WHEN CASK AREA CATES ARE OPEN o LOCAL VISUAL INDICATION OPERATOR ACTIONS FOR A VALID ALARM:
o SECURE SPENT FUEL POOL FILL OPERATIONS g o VERIFY SPENT FUEL VALVE LINEUPS DISCUSSION:
"0" INDICATION ON SPENT FUEL LEVEL INDICATORS EQUATES TO 158'6" IF SF TRANSFER TUBES ARE OPEN CHANGES IN RB PRESSURE WILL EFFECT CASK AREA LEVEL.
REFERENCES:
DRAWING 208-053 SHEET SF-04 O-SENSING ELEMENT: SF-11-LS AR-402 Rev. 21 Page 83
.m m.__
1 ENCLOSURE 1 4
(Page 82 of 86)
I j
PSA-G ANNUNCIATOR RESPONSE PSA-y-08-03 G-08-03 i
i CASK AREA LEVEL HIGH/ LOW EVENT POINT 0345 INDICATED CONDITION:
o CASK AREA LEVEL < -1 FT AS SENSED BY SF-11-LS USING 158'6" AS A REFERENCE, WITH SELECTOR SWITCH SELECTED TO ON.
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o SPENT FUEL POOL LEVEL INDICATION, SF-1-LI2, WHEN CASK AREA GATES ARE OPEN o LOCAL VISUAL INDICATION OPERATOR ACTIONS FOR A VALID ALARM:
o FILL THE CASK AREA e VERIFY SPENT FUEL VALVE LINEUPS DISCUSSION:
"0" INDICATION ON SPENT FUEL LEVEL INDICATORS EQUATES TO 158'6" IF SF TRANSFER VftBES ARE OPEN CHANCES IN RB PRESSURE WILL EFFECT CASK AREA LEVEL.
REFERENCES.:
ORAWING 208-053 SHEET SF-04 f)
V SENSING ELEMENT: S F-11-LS AR-402 Rev. 21 Page 84
G CLOSURE 1 (Page 83 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-08-04 G-08-04 SPENT FUEL PUMPS TRIP EVENT POINT 0337 INDICATED CONDITION:
o SFP-IA BREAKER IS OPEN WITH CONTROL HANDLE IN THE NORMAL AFTER START POSITION.
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o CREEN LIGHT ON WITH A RED FLAG ON SFP-1A CONTROL STATION OPERATOR ACTIONS FOR A VALID ALARM:
o INVESTICATE SFP-1A FOR MALFUNCTIONS DISCUSSION:
SECURING SFP-IA LOCALLY WILL CAUSE THIS ALARM TO ACTUATE ESA 480V UNDERVOLlAGE LOCKOUT WILL TRIP THE SPENT FUEL PUMPS, START OF 4
THESE PUMPS WILL BE BLOCKED UNTIL THIS LOCKOUT IS RESET.
REFERENCES:
DRAWINC 208-053 SHEET SF-01 SENSING ELEMENT: 42 RELAY AND CONTACTS IN THE CONTROL STATION AR-402 Rev. 21 Page 85
l O
ENCLOSEE_1 (Page 84 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-08-04 G-08-04 SPENT FUEL PUMPS TRIP EVENT POINT 0338 INDICATED CONDITION:
o SFP-1B BREAKER IS OFEN WITH CONTROL HANDLE IN THE NORMAL AFTER START
- POSITION, REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o CREEN LICHT ON WITH A RED FLAG ON SFP-1B CONTROL STATION OPERATOR ACTIONS FOR A VALID ALARM:
o INVESTICATE SFP-1B FOR MALFUNCTIONS DISCUSSION:
SECURING SFP-1B LOCALLY WILL CAUSE THIS ALARM TO ACTUATE ESA 480V UNDERVOLTAGE LOCK 0UT WILL TRIP THE SPENT FUEL PUMPS. START OF THESE PUMPS WILL BE BLOCKED UNTIL THIS LOCKOUT IS RESET.
REFERENCES:
DRAWING 208-053 SHEET SF-02 SENSING ELEMENT: 42 RELAY AND CONTACTS IN THE CONTROL STATION AR-402 Rev. 21 Page 86
O-
[MCLOSURE 1 (Page 85 of 86)
PSA-G ANNUNCIATOR RESPONSE PSA-Y-08-04 G-08-04 SPENT FUEL PUMPS TRIP EVENT POINT - ')
INDICATED CONDITION:
o SFP-2 BREAKER IS OPEN WITH CONTROL HANDLE IN THE NORMAL AFTER START POSITION.
REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
o CREEN LIGHT ON WITH A RED FLAG ON SFP-2 CONTROL STATION OPERATOR ACTIONS FOR A VALID ALARM:
o INVESTICATE SFP-2 FOR MALFUNCTIONS DISCUSSION:
SECURING SFP-2 LOCALLY WILL CAUSE THIS ALARM TO ACTUATE
REFERENCES:
DRAWINC 208-053 SHEET 5F-03 ON c
SENSING ELEMENT: 42 RELAY AND CONTACTS IN THE CONTROL STATION AR-402 Rev. 21 Page 87
i i
O ENCLQ1F L1 (Page 86 of 86) 4 PSA-G ANNUNCIATOR RESPONSE PSA-Y 08-08 G-08-08 WASTE DISPOSAL PANEL TROUBLE EVENT POINT 1588 INDICATED CONDITION:
o AN UNACKNOWLEDGED ALARM HAS EXISTED ON THE AUX BUILDING WASTE DISPOSAL PANEL FOR 30 MINUTES REDUNDANT INDICATION WHICH WILL VERIFY ALARM:
OPERATOR ACTIONS FOR A VALID ALARM:
o NOTIFY AUXILIARY BUILDING OPERATOR DISCUSSION:
l i
REFERENCES:
SENSING ELEMENT:
AR-402 Rev. 21 Page 88 (LAST PAGE)