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Forwards LERs 81-074/03L-0,81-075/03L-0 & 81-078/03L-0.

Accession Number: ML20039C907

Date Released: Saturday, February 22, 2020

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• ML20039C906 - Forwards LERs 81-074/03L-0,81-075/03L-0 & 81-078/03L-0. (1 page(s), 12/23/1981)
• ML20039C912 - LER 81-074/03L-0:on 811126 & 1201,alarm setpoints for component cooling radiation monitors RM-CC-105 & 106 exceeded Tech Spec limit.Caused by fluctuations in component cooling activity.Setpoints reset. (2 page(s), 12/23/1981)
• ML20039C914 - LER 81-075/03L-0:on 811128,sump containing MOV-SW-102A found w/high water level resulting in motor ground.Cause not stated.Valve closed,motor removed,dried & replaced. (2 page(s), 12/23/1981)
• ML20039C916 - LER 81-078/03L-0:on 811206,MOV-LCV-1115E failed to respond properly to train B safety injection signal.Caused by improper wiring connection preventing closing signal from reaching valve.Wiring corrected. (3 page(s), 12/23/1981)