ML19259D201

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Forwards LER 79-093/03L-0
Date released: 09/30/2019 Download: ML19259D201


LER 79-093/03L-0:on 790917,output Relay Driver Lamp for Relay K303A in Steam & Feedwater Rupture Control Sys Channel 3 Was Extinguished.Caused by Inoperable Optical Isolator on Relay Driver Board.Failed Board Was Replaced
ML19259D203
Person / Time
Site: Davis Besse Cleveland Electric icon.png
Issue date: 10/12/1979
From: Nelson J
TOLEDO EDISON CO.
To:
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
Download: ML19259D203 (2)
Forwards LER 79-093/03L-0
ML19259D200
Person / Time
Site: Davis Besse Cleveland Electric icon.png
Issue date: 10/12/1979
From: Murray T
TOLEDO EDISON CO.
To: KEPPLER J G
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
Download: ML19259D200 (1)