05000335/LER-1982-022

LER 82-022/03L-0:on 820609,subcooled Margin Monitor Failed to Operate.Caused by 1A2 Tc Input Transmitter Failure.Lead from Transmitter Lifted & Subcooled Monitor Returned to Svc on 820610

ML20055A130
Person / Time
Site:	Saint Lucie
Issue date:	07/08/1982
From:	Pace P FLORIDA POWER & LIGHT CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML20055A093	List: 05000335/LER-1982-022, Forwards LER 82-022/03L-0
References
LER-82-022-03L, LER-82-22-3L, NUDOCS 8207150503
Download: ML20055A130 (1)

LER-2082-022,

Event date:
Report date:
3352082022R00 - NRC Website

text

.

\

u. s. Nucts An atoutArony commissics Nec roam an (7 771 LICENSEE EVENT REPORT l

cestaot stoc( l l I I I I <etesse en:Nr en ryes Au aroviaro iNacaMAriONI i e@

loIillFl Ll SlLiSi lf@l0101-101010l01Gi-lOloj@l

, , , 4 ca w w .ea a 411 l 1s.ca! ua111 l@l

. r... o l l u..ra@

uc.w.iCCa. i cCN'T LoLU 7 4 "L'.*J 6011Gloel151 o lo 10 8 3 1 31 $4s Gin

oca gr NwMtE# 49 I r> l o to ! n 1,@t o l7 t o I sla ! 240l@

SVENrOart '4 ?S A4Pos t 34 r3 tvaNr osscaiericN ANo pace Aste coNstcutscss @

ITTTlI on .Tunn o- 1999 ,e niin hourn the subcnoina marcin mnn i t-n v f,41na ace 4nnt go 3j ; was taken in accordance with T.S. 3.3.3.8a. This is the first LER in thist l a 4 41 I cateqory. The health and safnty nf tho rmblic worn nn* nffnrenA k. 4- h i e 1 1

13isi i event.

I

[,3_Li.,) l ITT71 l l0t4Il 80 r aa CAU58 COM8 vatv g

$v 5 t E 'A CauSE 20C4 C008 $48CCOE COMPONENr CO31 ?L8COCE 3USC305 lal9l lI l D l@ nW@ [E_J@

, ,, u l IlN l S I Tl R :.I Ulh W@ W 2 ., n @

34 3'JINrl AL CCOL48IhCI AI8C4I IIVII')9

,avtNr vtam mE* cat ho. COC4 not NC.

@ ;ga.80<p,;; I a l 21 L-j l 012121 Lgj 10!31 L1J L-J LOJ

,, 2 , n 22 24 :s :r :s as  :.> a 2:

• • [2N '2cDoM cYItlIt

'5Yr'$$' aoua$ 's5e'S$ao ao'a'aNs "s'v"E" t tY v NI#$aea C

LgW@

.J 34 lZl@ W@ (0101o@l M 3e J, Q

40 W@

el l42N l@ l&3X l@ l44R l 31 31547!@

cAUSE CESCalPTION AND CORRsCrivE ACTIONS h j,jall On investigation it was found that one of the input RTD's transmitter 1 Tho load frnm +-h i n 4- vn n em 4 + + n r me 14f*nA n-A *km  !

WI failed (1A2 Tc)_

subcooled margin monitor was placed back inservice at 1414 hours0.0164 days <br />0.393 hours <br />0.00234 weeks <br />5.38027e-4 months <br /> on  ;

i,,,, l June 10, 1982. At present there are three remaining 'Ib inputs to the  !

iit4 i i subcooled marerin monitor- 30 7 8 9 1 's AWS  % #7.gg 4 crwt4srarus 5 v v 31$COV ERv OESCpiFTtCN Iiisi[nj@ !nIoI o!@l y/x I laj@l nrivnnmnn nnernvamTnn

' * .!riytrv Cst Nr

'2

..u es. C ana.s. toCar CN e, =raass @

I' le i L, 2J L,rJ@l 3, avouNr M/^ on .Crivirv u I @

o l

N/A n

'Iaganf.g; gni acsga ts wM.i. r... :sseni,vi:N I,i>;10!oIol@Lzj@l N/A  !

stasONN46. Nata t1 Nyv6E4 O E 3C4'8 riCN IiliI n!nInlhl 7 3 7 n '2 M/A 50 l

.,;53 08 C8 0'Ma GE 0 84 Cit:'y l'i9I[gs!,,,j@l 0113887f C N

"^  !

i

, a 3 2 to

• tate v vc ust Osty S(50m #' 04 ssg g3@l l : i o ,i (_Nj N/A I iI Ii ffI I II I' I

, , > m sa 4+ n savs os easpaaen _ P.L. Pace 7-cNE (305) 552-3654 B207150503 820700 PDR ADOCK 05000335 PDR g