ML20134A045

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Rev 7 to Operating Instruction SO23-3-2.7, HPSI Pump P-017 Alignment
ML20134A045
Person / Time
Site: San Onofre Southern California Edison icon.png
Issue date: 02/12/1985
From:
SOUTHERN CALIFORNIA EDISON CO.
To:
Shared Package
ML20132C709 List:
References
FOIA-85-425 SO23-3-2.7-01, SO23-3-2.7-1, NUDOCS 8508150162
Download: ML20134A045 (8)
v • d • e


Text

-

4 M.SAN ONOFRE NUCLEAR GENERATING STATION  ;) - i ,-  ;,

OPERATING INSTRUCTION S023-3-2.7 i UNITS 2 AND 3 REVISION 7 PAGE 1 0F 4 o

ATTACHMENT 8.7 CHECK-OFF LIST 7 TCN 7-R ,

HPSI PUMP P-017 ALIGNMENT UNIT 2 (2 or 3) 0 ATE \'LF'e O y TIME Alo O PREREQUIS:ITES -

, INITIALS 1.1 Prior to use of an uncontrolled (pink) copy of this Station Document to perform work, verify that it is current by checking a controlled copy an any TCNs or by use of the method described in 50123-VI-1.0. bs $ .

1.1.1 List all applicable TCNs or write N.A.

TC# ~l- 2 1.2 On-shift SRO-Operations Supervisor approval obtained.

(SRO OPS SUPV Initials) 1.3 If in Mode 4 (write N/A if not), at least one train of HPSI is operable and in service and will not be affected by the performance ,

of this procedure. A y

t. .

2.0 PROCEDURE INITIALS ~.

IST / 2ND

. .-)

"1 l NOTE: (1) Not applicable if performed in conjunction r with Check-Off List 10.

2.1 Placing HPSI P-017 In Service 2.1.1 Lock Open HPSI P-017 miniflow rectre, f -

valve 52(3)1204MUO34 c4/CdN

.1 Lock closed HPSI P017 miniflow orifice bypass valve (,1. g r0 S2(3)1204MU184 W / U" ' it .

2.1.2 Lock Open HPSI P-017 suction valve

  • 52(3)1204MU007 y// D)p i

' .) w .e-2.1.3 Lock Open HPSI P-017 discharge valve /

52(3)1204MUO12 cr-~7Oh 2.1.4 Open CCW to P-017 7 valve 52(3)1203MU228 1\ /@

2.1.5 Open CCW from P-017 f valve 52(3)1203M0013 6 /Om

, l .' NOTE: Notify Health Physics before venting lb potentially radioactive water 1 .

! B500150162 050717 ,

PDR FOIA ,

BELLBS-425 PDR

r

)

3AN ONOFRE NUCLEAR GENERATING STATION OPERATING INSTRUCTION 5023-3-2.7 UNITS 2 AND 3 REVISION 7 PAGE 2 0F 4

- ATTACHMENT 8.7 CHECK-OFF LIST 7 TCN 7-8 -

2.0 PROCEDURE (Continued) INITIALS IST / 2ND 2.1.6 Vent P-017 suction piping bp uncapptr3 I and venting'with P-017 suction vent )

valve S2(3)1204MR088 * / raw \

2.1.7 Close and cap P-017 suction vent j valve S2(3)1204MR088 7-/C\ ~

NOTE: Notify Health Physics before venting potentially radioactive water.

2.1.8 Vent P-017 discharge piping by uncapping and venting with P-017 miniflow vent valve 52(3)1204MR279 [ /CM i 2.1.9 Close and cap P-017 miniflow vent valve S2(3)1204MR279 ] /Cdh 2.1.10 HPSI P-017 Breaker A0408: i RACKED IN '

)fe DC ON-W CLOSING SPRINGS I CHG MOTOR ENERGIZED. h /CdA .

CAUTION If P-018 is not aligned to Train A,

======= until P-017 is declared operable per step 2.1.11, Train A HPSI is not operable. With the plant ,

in Modes 1-3, comply with the action requirements of Technical Specification 3.5.2.

(1)2.1.11 With an operator present at P-017 to ,

check for abnormal operation, start i P-017 and verify P-017 operable as -

. follows:

.1 Verify P-017 starts and develops

, greater than 1400 psig discharge .

pressure as indicated on PI-0308 (CR-57)

D

.2 Verify P-017 exhibits no unusual vibration or leakage while running NOTE: (1) Not applicable if performed in

{ *. conjunction with Check-Off List 10.

l

.z _ y s -

3AN ONOFRE NUCLEAR GENERATING STATION OPERATING INSTRUCTION 5023-3-2.7 .

ONITS 2 AND 3 REVIS10N 7 PAGE 3 0F 4 ATTACHMENT 8.7 CHECK-0FF LIST 7 TCN _7 - 6 2.0 PROCEDURE (Contimued) INITIALS IST / 2ND (1)2.1.12 Stop P-017. ,

52/L_

v

[ .

NOTE: P-017 is now operable 2.2 Ren.oving P-017 from Service CAUTION If P-018 is not aligned to Train A,

r completing the following steps will make Train A HPSI inoperable. With the plant in Modes 1-3, comply with the action requirements of Technical Specification 3.5.2.

A 2.2.1 Turn DC Off and Rack Out HPSI /ie P-017 breaker A0408 / V' e~

A- 2.2.2 Lock Closed HPSI P-017 miniflow recirc valve S2(3)1204MUO34 /

2.2.3 Lock Closed HPSI P-017 discharge valve 52(3)1204MUO12 /

2.2.4 Lock Closed HPSI P-017 suction valve 52(3)1204MU007 /

2.2.5 If isolation of CCW to P-017 is desired, proceed as follows:

otherwise, N/A these steps:

.1 Close CCW to P-017 valve 52(3)1203MU228 /

2 Close CCW from P-017 valve  !

S2(3)1203MU013

n .- w w. .

~ 3AN ONOFRE NUCLEAR GENERATING STATION '

UNITS 2 ANO 3 OPERATING INSTRUCTION 5023-3-2.7 REVISION 7 PAGE 4 0F 4

, ATTACHMENT 8.7 CHECK-0FF LIST 7 TCN _]- A PERFORMED BY: fu .

/M_4 DATE/ TIME 13 Fa (< rn7d OpeT(Wr Iriitia1 /

PERFORMED BY: // c, , [# DATE/ TIME / M6th 02,7 7

. ~ OpWaTpV. Initial '

VERIFI'ED BY: ,h / C 3 ty\

Q)per to r Initi 1 DATE/ TIME 12.Yeh.Y6[t'L71

/

VERIFIED BY: ._

dha / DATE/ TIME '2-II- fr !t 2. 7 7 O-lh-8$ OWf NOTE:

SRO Ops. Supv. shall not sign " Reviewed By" until all coments in relation to this Check-Of f List have beeri resolved f.e.:

TCNs written and incorporated, caps and flanges installed, locks and chains in place, etc.

REVIEWED BY: l J 0

'( 00 Supv.) 8 DATE/ TIME _ 7 55

//

FILE DISPOSITION: File per 5023-0-28

,k7 COMMENTS:

i II94g

( -

2-t,  ;

SA'N ONOFRE NUCLEAR GENERATING STATION OPERATING INSTRUCTION S023-3-2.7 UN'ITS 2 AND 3 REVISION 7

  • PAGE 1 0F 4 ATTACHMENT 8.7 CHECK-0FF LIST 7 TCN 7 R HPSI PUMP P-017 ALIGNMENT UNIT 1 (2 or 3) DATE \ 1 F 6Ir r TIME _c~llo O PREREQUIS:ITES -

INITIALS 1.1 Prior to use of an uncontrolled (pink) copy of this Station Document to perform work, verify that it is current by checking a controlled copy an any TCNs or by use of the method described in 50123-VI-1.0. bOI 1.1.1 List all applicable TCNs or write N.A.

Tc# 7-R 1.2 On-shif t SRO-Operations Supervisor approval obtained.

(SRO OPS SUPV Initials) 1.3 If in Mode 4 (write N/A if not), at least i

one train of HPSI is operable and in service and will not be affected by the performance of this procedure. -

A y 2.0 PROCEDURE INITIALS ~.

IST / 2ND

. f l NOTE: (1) Not applicable if performed in conjunction /-

J with Check-Off List 10.

2.1 Placing HPSI P-017 In Service 2.1.1 Lock Open HPSI P-017 miniflow rectre. .

f valve 52(3)1204MUO34 c4/CdD

.1 Lock closed HPSI P017 miniflow orifice bypass valve L,hr/\

52(3)1204MU184 -s / trig ,

2.1.2 Lock Open HPSI P-017 suction valve

  • S2(3)1204MU007 1/ / 0)p i-2.1.3 Lock Open HPSI P-017 discharge valve s

)

52(3)1204MUO12 cr-70-h 2.1.4 Open CCW to P-017 7

valve 52(3)1203MU228 B/U" 2.1.5 Open CCW from P-017

)

valve $2(3)1203MUO13 A /Om

, l.'

' NOTE: Notify Health Physics before venting potentially radioactive water 11

- ' )

s ~

3AN ONOFRE NUCLEAR GENERATING STATION

OPERATING INSTRUCTION 5023-3-2.7 UNITS 2 AND 3 REVISION 7 PAGE 2 0F 4 ATTACHMENT 8.7 CHECK-0FF LIST 7 TCN 7-8 2.0 PROCEDURE (Continued) INITIALS IST / 2NO 2.1.6 Vent P-017 suction piping bp uncapping and venting'with P-017 suction vent I

valve 52(3)1204MR088 } / RAW \

2.1.7 Close and cap P-017 suction vent j valve 52(3)1204MR088 _7__ M y/

NOTE: Notify Health Physics before venting potentially radioactive water.

2.1.8 Vent P-017 discharge piping by uncapping and venting with P-017 miniflow vent -

valve 52(3)1204MR279 [ /C)b i 2.1.9 Close and cap P-017 miniflow vent valve 52(3)1204MR279 ] /Cdh 2.1.10 HPSI P-017 Breaker A0408:

f RACKED IN

f:: OC ON g

y CLOSING SPRINGS J CHG MOTOR ENERGIZED.

A. /OM\ .

CAUTION If P-018 is not aligned to Train A,

= untti P-017 is declared operable per step 2.1.11, Train A HPSI is not operable. With the plant in Modes 1-3, comply with the action requirements of Technical Specification 3.5.2.

(1)2.1.11 With an operator present at P-017 to ,

check for abnormal operation, start l P-017 and verify P-017 operable as *

. follows:

.1 Verify P-017 starts and develops

, greater than 1400 psig~ discharge ,

pressure as indicated on PI-0308 (CR-57) M

.2 Verify P-017 exhibits no unusual vibration or leakage while running NOTE: (1) Not applicable if performed in

{'l conjunction with Check-Off List 10.

r y- , :A ,

SAN ONOFRE NUCLEAR GENERATING STATION ON1TS 2 AND 3 OPERAThNGINSTRUCTIONS023-3-2.7  :

  • REVISION 7 PAGE 3 0F 4

' ~ ATTACHMENT 8.7 CHECK-OFF LIST 7

. TCN _7 - 8 2.0 PROCEDURE (Continued) , INITIALS IST / 2ND

,1)2.1.12

( Stop P-017. ', , 'l - *5[c__

g . -

  • NOTE: P-017 is now operable 2.2 Removing P-017 from Service t

CAUTION If P-018 is n.ot aligned to Train A,

==

j completing the following steps will make Train A HPSI inoperable. With the plant in Modes.1-3, comply we'h e the action requirements of Technical s' Specification 3.5.2.

2.2.1 Turn DC Off and Rack Out HPSI A>

P-017 breaker A0408 / Y; e

>  :; ' - 2.2.2

' Lock Closed HPSI P-017 miniflow recirc valve 52(3)1204MUO34 /

2.2.3 Lock Closed HPSI P-017 discharge valve S2(3)1204MUO12 /

2.2.4 Lock Closed HPSI P-017 suction valve 52(3)1204MU007 /

2.2.5 If isolation of CCW to P-017 is desired, proceed as follows:

f otherwise, N/A these steps:

.1 Close CCW to P-017 valve  !

S2(3)1203MU228 _

/  !

.2 Close CCW from P-017 valve  !

S2(3)1203MU013

  • 1 i

P i *

i. l t

i i f

7. aw. .

s

  • AN ONOFRE NUCLEAR GENERATING STATION UN!TS 2 AND 3 OPERATING INSTRUCTION 5023-3-2.7
  • REVISION 7 PAGE 4 0F 4 ATTACHMENT 8.7 CHECK-OFF LIST 7 TCN 7 - @

PERFORMED BY: 1/w Ope (t(r

/b In~1 t t a l OATE/ TIME 13Few W mfd

/

PERFORMED BY: / c, , .

[4r d DATE/ TIME /_M E o, 02,97 OpWalgV Inttial '

VERIFI'ED BY:

M)per

/ O$#\ DATE/ TIME _}J.kb.Y5 tt'3')

Initi 1 atof VERIFIED BY: - Aa / DATE/ TIME T-II- fr !r. U7 NOTE:

&' '"'f. .2-t3-3'.f &Y'f SRO Ops. Supv. shall not sign " Reviewed By" until all coments in relation to this Check-Off List have been resolved i.e.:

TCNs and written chains in and place,incorporated, etc. caps and flanges installed, locks REVIEWED BY: _)

f( 00 Tupv.) ' DATE/ TIME _

/ /

7 55 0 FILE DISPOSITION: Flie per 5023-0-28  %.

COMMENTS:

I I194g 9

.-c. _ - _ _ - . _.

, . - - , _

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