ML17306A984
| ML17306A984 | |
| Person / Time | |
|---|---|
| Site: | Palo Verde  |
| Issue date: | 09/03/1992 |
| From: | ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR |
| To: | |
| Shared Package | |
| ML17306A982 | List: |
| References | |
| 40AL-9RK2B-01, 40AL-9RK2B-1, NUDOCS 9209250258 | |
| Download: ML17306A984 (8) | |
Text
NTROLLED DOCUMEI Freeedure Number 40AL.9EEEE9EE Page 62 of82 prevision pp.p5 Window No.
28P88 Window Label SDC LN ISOL VLVNOT FULLYCLOSED Page 1 of 5 IAT R WIND W INDEX QRR)~ ~ ID P
IBLE A E
gEE~P )ENT A
SIZS 651 SIZS652 Shutdown Cooling Loop 1 Upstream Valve Open Shutdown Cooling Loop 2 Upstream Valve Open Valve not fullyclosed SIZS653 SIZS654 Shutdown Cooling Loop 1 Downstream Valve Open Shutdown Cooling Loop 2 Downstream Valve Open Valve not, fullyclosed.
9209250258 920903 PDR ADOCK 05000528 p
CONTROLLED DOCUMENT procedure Number 40AL-9RK2B Page 63 of82 Revision 00.05 SDC LN ISOL VLVNOT FUL o E Window No.
2B08B Page 2 of 5 PT. ID RESPONSE SECTION QRR)'UP A
~ POSSIBLE CAUSE SETPOINT SIZS651 SIZS652 None Shutdown Cooling Loop 1 Upstream Valve Open Shutdown Cooling Loop 2 Upstream Valve Open Valve not fullyclosed IR TPRI RITY PERAT RACTI N 1.
Monitor the associated 0-100% valve position indicator and the position indicator lights for the applicable valve on panel B02 to determine valve position, and the validityofthe alarm.
~
LOOP 1 TO S/D CLG-LPSI PMP A SUCT VLV,SIA-UV-651
~
LOOP 2 TO S/D CLG-LPSI PMP B SUCT VLV,SIB-UV-652 2.
Monitor the Safety Equipment Status System for indications of abnormalities.
O
NTROLLED DOCUMEIQ Procedure Number 40AL.9RE9B Page 64 of 82 Revisio~
QQ Q5 Window No.
2BOSB Window Label SDC LN ISOL VLVNOT F<ULLYCLOSED Page 3 of 5 E
ND PRI RITY P 'RAT RA I N NOTE<
Response
to this condition may affect Technical Speci6cation Limiting Conditions for Operation, Emergency Core Cooling Systems (ECCS), 3.5.
NOTE It may be, advisable to, demonstrate total valve operability by cycling valve to full open, then going to close while observing valve response.
Close the applicable valve using the key operated hand switch on panel B02. Check valve response by observing position'indications.
~
LOOP 1 TO S/D CLG-'LPSI PMP ASUCT VLV,SIA-UV-651 LOOP 2 TO S/D CLG-LPSI PMP B SUCT VLV,SIB-UV-652 Perform independent veriacation on all applicable valves, breakers and components
,that were operated by this alarm response per 02AC-OZZOl, Independent Veri6cation of Valves, Breakers and Components.
Q)NTROLLED DOCUMEI Procedure Number 40ALa9RIKB Page 65 of 82 Revision pp.p5 Window No.
2808B Wmdow Label SDC LN ISOL VLVNOT FULLYCLOSED Page 4 of 5 RESPONSE SECTION GROUP B PT. ID SIZS653 SIZS654 AATIN None POSSIBLE CAUSE Shutdown Cooling Loop 1 Downstream Valve Open Shutdown Cooling Loop 2 Downstream Valve Open SETPOINT Valve not fullyclosed 3
~~
~ t FIR TPRI RITY PERAT RA TI N Monitor the associated palpplo valve position indicator and the position indicator lights for the applicable valve on panel B02 to determine valve position, and the validityofthe alarm.
~
LOOP 1 TO S/D CLG-LPSI PMP ASUCT VLV,SIC-UV-653
~
LOOP 2 TO S/D CLG-LPSI PMP B SUCT VLV,SID-UV-654
..Monitor the Safety Equipment Status System for indications of abnormalities.
)NTROLLED DOCUMEI+
Procedure Number 40AL-9RIKB Page 66 of 82 Revisio~
pp p5 Window No.
2B08B Window Label SDC LN ISOL VLVNOT FULLYCLOSED Page 5 of 5 EC ND PRI RITY P
RAT R ACTION NOTE
Response
to this condition may affect 'the following Technical Specification Limiting Conditions for Operation:
3.5 Emergency Core Cooling Systems 3.6 Containment Systems NOTE It may be advisable to demonstrate total valve operability by cycling the valve to full open, then going to close while observing valve response.
Close the applicable valve using the key operated hand switch on panel B02. Check valve response by observing position indications..
LOOP 1 TO S/D CLG-LPSI PMP ASUCT VLV, SIC-UV-653
~
LOOP 2 TO S/D CLG-LPSI PMP B SUCT VLV,SID-UV-654 Perform independent verification on all applicable valves, breakers and components that were operated by this alarm response per 02AC-OZZ01, Independent Verification of Valves, Breakers and Components.
'I