05000327/LER-1981-088-03, /03L-0:on 810719,ice Condenser Inlet Door Monitoring Sys Indicated All Doors Were Open.Caused by Differential Pressure Between Ice Condenser & Containment & by High Ice Condenser Temps.Doors Closed

/03L-0:on 810719,ice Condenser Inlet Door Monitoring Sys Indicated All Doors Were Open.Caused by Differential Pressure Between Ice Condenser & Containment & by High Ice Condenser Temps.Doors Closed

ML20010C491
Person / Time
Site:	Sequoyah
Issue date:	08/12/1981
From:	Harding M, Kirk G TENNESSEE VALLEY AUTHORITY
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML20010C489	List: 05000327/LER-1981-088, Forwards LER 81-088/03L-0 05000327/LER-1981-088-03, /03L-0:on 810719,ice Condenser Inlet Door Monitoring Sys Indicated All Doors Were Open.Caused by Differential Pressure Between Ice Condenser & Containment & by High Ice Condenser Temps.Doors Closed
References
LER-81-088-03L, LER-81-88-3L, NUDOCS 8108200135
Download: ML20010C491 (1)

LER-1981-088, /03L-0:on 810719,ice Condenser Inlet Door Monitoring Sys Indicated All Doors Were Open.Caused by Differential Pressure Between Ice Condenser & Containment & by High Ice Condenser Temps.Doors Closed

Event date:
Report date:
3271981088R03 - NRC Website

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]o l2l l Unit 1 in Mode 3"with RCS temperature and pressure at 547 F and 2235 psig. The ice

'l o l 31 1 condenser inlet door mon'itoring system indicated all doors were open. This event re-l lo Ic i l quired entry into'LCO 3.6.5.3.

There was no -effect upon public health or safety.

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