05000237/LER-1978-054-03, /03L-0:on 780930 Torus Vacuum Relief Valve AO-1601-20B Would Not Close.Alarm Received.Valve Fully Open. Caused by Blown Fuse in Control Circuit Due to Short in AO-1601-203 Air Operated Solenoid Valve

/03L-0:on 780930 Torus Vacuum Relief Valve AO-1601-20B Would Not Close.Alarm Received.Valve Fully Open. Caused by Blown Fuse in Control Circuit Due to Short in AO-1601-203 Air Operated Solenoid Valve

ML19256A131
Person / Time
Site:	Dresden
Issue date:	10/24/1978
From:	Parcell COMMONWEALTH EDISON CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML17173A324	List: 05000237/LER-1978-054, Forwards LER 78-054/03L-0 05000237/LER-1978-054-03, /03L-0:on 780930 Torus Vacuum Relief Valve AO-1601-20B Would Not Close.Alarm Received.Valve Fully Open. Caused by Blown Fuse in Control Circuit Due to Short in AO-1601-203 Air Operated Solenoid Valve
References
LER-78-054-03L, LER-78-54-3L, NUDOCS 7811030145
Download: ML19256A131 (1)

LER-1978-054, /03L-0:on 780930 Torus Vacuum Relief Valve AO-1601-20B Would Not Close.Alarm Received.Valve Fully Open. Caused by Blown Fuse in Control Circuit Due to Short in AO-1601-203 Air Operated Solenoid Valve

Event date:
Report date:
2371978054R03 - NRC Website

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