ML19347E461

LER 81-038/03L-0:on 810327,radiation monitor,1-R-90-101A (Auxiliary Bldg Ventilation Particulate),Declared Inoperable.Caused by Loose Lug on Wire to Normal Speed Filter Paper Advance Drive Motor

ML19347E461
Person / Time
Site:	Sequoyah
Issue date:	04/22/1981
From:	Harding M, Wilkey A TENNESSEE VALLEY AUTHORITY
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML19347E459	List: ML19347E458 ML19347E461
References
LER-81-038-03L-03, LER-81-38-3L-3, NUDOCS 8104270415
Download: ML19347E461 (1)

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' EVENT DESCRtPTION AND PROS A8LE CONSEQUENCES h .

I o i 2 I I At 0850 CST with Unit I at 97*.4% RTP. radiation monitor 1-R-90-101A (auxiliary buildirig If I

[O#3l l ventilation tiarticulate) was declared inoperable. The plant entered action statenn't 44 l 1 1

I O la l I of LCO. 3.3.3.10 unt'il 0944 CST when clie monitor was returned to servies. There was no l lOisl I effect on public health or safety. No previous occurrences. l FOTsl I I

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I1 10 I l The' monitor was declared inonerable when a lue on a wire to the nohnal" soeed' fil'ter oacer 1

, li ii l l advance drive motor worked loose. A.new lue waci crimped on the wire and after connectinei l, lfj ] I lis- Iesp t en I lir* I so rm i tua l t lis' tann I t air were re I tertie el Ise ris* rv i a t' .

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Name of Preparer v - R- " W h /a v. 94 n, m. Phone (615) 842-8317 ___

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