ML20083C912

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Applicant Exhibit A-9,consisting of Rept Discussing Performance of Lube Oil High & Jacket Water Heater Out High Temperature Switches
ML20083C912
Person / Time
Site: Vogtle  Southern Nuclear icon.png
Issue date: 04/17/1995
From:
AFFILIATION NOT ASSIGNED
To:
References
OLA-3-A-009, OLA-3-A-9, NUDOCS 9505230075
Download: ML20083C912 (2)


Text

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LUBE OIL HIGIh TURE SWITCH Prior cal bration wos perfoged op 3/14/90. At thgt tig?fthsEswitcGa7 rat d ah from$e s$rv!ce wkh a tr p f 9 7 Sin

    • ' h*$$

19k re a

service on 3/23/90 as the suspectec cau.te of.

tr move w

calibration was caecxed and would not calibrate witMn to erance.ipit w s,

p: ace in storage on 3/23/90.

b if w s re

' ca brYt o m ervice a place (I toventi g cYn q enfy$ekaWho oYIwit'cN s d in storage on 3/27buously an su LUBE OIL HIGd

%TURE SWITCH Priorglibration was pgorm

/90. At gt timej, t w a fougut of n

$brated an r"et e thsery wita a trip p$ int of 2

'F an a*r'eset ofYN S Q/30/90 thg switch was renloved for ca:ibrat' n g d found toleran f

witfa ne N7

. reset oh Nd.Np'F. The new swi$'t h e I b teh t t a

c t

an was returne to service, original swa t is in storage.

JACKET WATER HEATER O dH TEMPERATURE SWINH Prior ibra)gn on 3/14/90 was an tolerance with a trip point pf 201 'F was f tole rance with o ".rio po'nt of 1 nC a e

.4.

12vesti teryned a smalfosi. A new g

98.h wNtuM service $o$

' bes and se o s are rage.

JACKET HEATER OUb MPERATURE SWITCH Priorylibrappon on 3/14/90 was within tolerance with a trip point of 200 'F and a$ 3/2 zh was found out of t Purther investigation (:lerance w'th a trh t of188.2 'F reset c eterminec a sma.

A new switch was noaer.

.d ggpoint o i.98.57 ange to a missinggasket. A third swttch wasgi swi with a reset 191 returne to service.

Ob o DR DO 4

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NUCLEAR BEGlXATORY COMMISSION 1

c..wt9-oL4 7 Docket NJ. %-9ar-o( A-3 Official Exh. No.

In the rT!!ci cf Uc9ilt O E4 S I4 2 Staff NNTIRED V

Ap;2ca.11 7

RECEIVED Inlervercr REJECTED Corrg OMr Ccotractor DATE d4* I7-4 f Other Witness Me (oy Reporter 1 2.J/in s 4 I 1

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