05000368/LER-1981-030-03, /03L-0:on 810731,during Design Mod Check of Remote Control Hydrogen Analyzer Sample Pump 2P162,found No Air Flow Delivered to One Analyzer.Cause Undetermined.Sample Pump Operable within 30 Days

/03L-0:on 810731,during Design Mod Check of Remote Control Hydrogen Analyzer Sample Pump 2P162,found No Air Flow Delivered to One Analyzer.Cause Undetermined.Sample Pump Operable within 30 Days

ML20010H939
Person / Time
Site:	Arkansas Nuclear
Issue date:	08/31/1981
From:	Shively C ARKANSAS POWER & LIGHT CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
Shared Package
ML20010H932	List: 05000368/LER-1981-030, Forwards LER 81-030/03L-0 05000368/LER-1981-030-03, /03L-0:on 810731,during Design Mod Check of Remote Control Hydrogen Analyzer Sample Pump 2P162,found No Air Flow Delivered to One Analyzer.Cause Undetermined.Sample Pump Operable within 30 Days
References
LER-81-030-03L, LER-81-30-3L, NUDOCS 8109290429
Download: ML20010H939 (1)

LER-1981-030, /03L-0:on 810731,during Design Mod Check of Remote Control Hydrogen Analyzer Sample Pump 2P162,found No Air Flow Delivered to One Analyzer.Cause Undetermined.Sample Pump Operable within 30 Days

Event date:
Report date:
3681981030R03 - NRC Website

text

<

g.

NaC FORM 364 U. 5. NUCLE AR RECULATORY COMasttDM LICENSEE EVENT REPORT EXHIBIT A CONTROL 8 LOCK: l l l l l l lh (PLEASE PRINT OR TYPn ALL REQUIRED INFORMATLOM y l AlP. l Al Nj 0 l 2lgl 0 l0 l -l0 l0 l 0l 0l 0 l-l 0 l0 lg l1 l 1l1 l 1lg[ _ l lg 3

8 9 LICENSEE Coot 14 IS L8 CENSE NVuetM 2%

26 Le(LNat t v,6 JG 67CATte p'T

"'% [Lj@l0 l 5 p 1010 l3 I 61 Sl@l 0171311181 11@l 018131 l! 8111@

CON u

8 60 61 DoCRET NUMGtm tie 69 (VENT DATE 74 iS HF,OHi DATE 80 EVENT DESCRlPTION AND PROSA8LE CONSEQUENCES to i During Mcde 1 operation, while c ecking a design modification for remote i o 2 (Control Room) control of Hydrogen Analyzer Semple pump, 2P162, it was m,n i a. i identified that no air flow was being delivered to the Hydrogen Analyzers L n panel 2C128. The redundant Hydrogen Analyzer remained operable.

I i

o s g There have been no similar occurrences.

Reportable per T.S.6,9.1.9 5.

i o.

o i I i

oa i 1

w m:

,=,

.=

=

- ~,, _

8 iS I ClO L8.J@ LCJG I zII I 21717 I zlO lZ J@ IZ 1@

,0 i,

3._

EvtNTvtan IlTl C

tv t a,

O,"gg g,NO=

.1 811 1 L-J I

l i l l<J 10I 31 W

l --I W

2; 22 23 24 JG 27 73 29 Jo 31 3J 22

$8 iT D T FEN A TO L

T MET llj@lij@ LZ.J@

IZ.J6 1 0I D Iul [Njg [jnjg dR@ l EAl9'[h""l[Dg i

3J 34

.6 36 3

40 41 43 43 44 47 CAUSE DESCRIPTION ANO CORREC RIVE ACTIONS lCause of the occurrence coul not be determined. The electrical checkouti

. o

,, i was completed and the unit operated satisfactorily during subsequent i

i 2 i testing.

The Hydrogen Analyzer samole oumo returned to operable status I within the 30 da_yr required by Action Statement of T.S.3.6.4.1.

1 i 3

[

i. I i

',Iciuty h@l0[0*'l"0l@l E'" "* " g us ti.oo o,Qt Operator blis'"eEvdlIEN ' b l

j i s

• !rivii, c '*ve=1

. u.u a o,o u.s.

. ou~r e, criv,1, @j Locar,0~o,,,u.s.@

LZ._J @ LZ.J@l NA l

NA l

' s I

' ',..so~,.'ai,,osiA.

om...o,@

u....

1v,.

1010l Ol@[Zj@l NA l

i i I

.sou,4',~2uLs a

oisc..r o~@

~u.<.

101010l@l NA l

i a h4o, oa o,h,ce'r'o,aciurv g [JJ@l NA l

• 9

,bs,j"@l'"f'L.,1,o,@

NRc ust oNty NA 1 lllllllll1Ill 2 o l

P E 9 10 og EU 80 Chris N. Shively 501/968-2519 l

NASE OP PREPAnER

,,,oy,

I 8109290409 810831 l

PDR ACOCK C5000368 L

_ _ __ DT_-_ _ _ __ _ __ ___ _ -_ _. ___li%L ^. _ -