ML19208D461

LER 79-076/03L-0:on 790821,control Room Emergency Air Conditioning Unit 2VE1B Failed to Start.Caused by Crankcase Oil Leak.Leak Repaired,Oil & Freon Added

ML19208D461
Person / Time
Site:	Arkansas Nuclear
Issue date:	09/20/1979
From:	Shively C ARKANSAS POWER & LIGHT CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
Shared Package
ML19208D451	List: ML19208D450 ML19208D453 ML19208D461 ML19208D464
References
LER-79-076-03L, LER-79-76-3L, NUDOCS 7909280451
Download: ML19208D461 (1)

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60 &n DOC.LET NUMgE m 68 63 EVENT DATE 14 FS HEPOA F DATE 80 EVENT DESCRIPTION ANO PROSA8LE CONSEQUENCES h to 2 1 Durina Mode 1 coeration. the Control Roon Fmprgency Air Conditioning i o a i Unit 2VElB. failed to start on demand from the Control Room. The re- I o a dundant Emergency Air Conditioning system was verified nnerahlp. Other I o s ioccurrences involving the Emergency Control Room Air Conditioning are i F6Til 1 LER 50-368/79-053 and 79-050. I o t il I This occurronce is rennetable nor T.S.6.9.1.qh. I o e l i c E Lect susc E touroNENT Cout %p ) e $$gE o ,

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, 2 1 a crankcase oi_1 leak. The leak was repaired, oil and freon were added, i i 3 1 and the unit was coerational checked out. I Fr'171 1 i

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