MONTHYEAR05000312/LER-1980-028, Forwards LER 80-028/01T-01980-06-19019 June 1980
Forwards LER 80-028/01T-0
05000312/LER-1980-028-01, /01T-0:on 800609,review of Safety Features Actuation Sys Revealed That If One Inverter Was Out of Svc, Failure of Remaining Inverter Would Disable Sys.Operational Restrictions Placed on Inverter Operability1980-06-19019 June 1980
/01T-0:on 800609,review of Safety Features Actuation Sys Revealed That If One Inverter Was Out of Svc, Failure of Remaining Inverter Would Disable Sys.Operational Restrictions Placed on Inverter Operability
05000344/LER-1982-001-01, /01L-0:on 820118,discovered That Emergency Diesel Generator 2 Effectively Inoperable When 120-volt Ac Perferred Instrument Buses Y22 or Y24 Are Powered from Nonpreferred Instrument Bus Y021982-01-30030 January 1982
/01L-0:on 820118,discovered That Emergency Diesel Generator 2 Effectively Inoperable When 120-volt Ac Perferred Instrument Buses Y22 or Y24 Are Powered from Nonpreferred Instrument Bus Y02
05000344/LER-1982-001, Updated LER 82-001/01T-1:on 820118,engineering Investigation Discovered That Emergency Diesel Generator 2 Become Inoperable from 811201-820104 Due to Powering of Instrument Buses Y24 from Nonpreferred Bus Y021982-02-12012 February 1982
Updated LER 82-001/01T-1:on 820118,engineering Investigation Discovered That Emergency Diesel Generator 2 Become Inoperable from 811201-820104 Due to Powering of Instrument Buses Y24 from Nonpreferred Bus Y02
1982-01-30
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