Pages that link to "05000245/LER-1981-031, Forwards LER 81-031/03L-0.Detailed Event Analysis Encl"
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The following pages link to 05000245/LER-1981-031, Forwards LER 81-031/03L-0.Detailed Event Analysis Encl:
Displayed 16 items.
- ML20056E364 (← links)
- 05000245/LER-1981-031-03, /03L-0:on 810910,during Gas Turbine Emergency Fast Start Test,Gas Turbine Generator Output Field Breaker Failed to Close.Caused by Failure of Resistor to Open in Automatic Voltage Regulator Due to Oxide on Termination Lugs (← links)
- 05000245/LER-1981-031 (redirect page) (← links)
- 05000245/LER-1981-028-03, /03L-0:on 810811 During Gas Turbine Black Start Test,Generator Output Breaker Failed to Close,Preventing Output Voltage on Gas Turbine.Caused by Oxidation of Contacting Surfaces of Potentiometer.Surfaces Burnished (← links)
- 05000245/LER-1981-026-03, /03L-0:on 810905,while Performing Isolation Condenser Instrument Functional & Calibr Test,Switch 1349B Failed to Trip at Desired Setpoint.Caused by Setpoint Drift. Pressure Switch Recalibr (← links)
- 05000245/LER-1981-026, Forwards LER 81-026/03L-0.Detailed Event Analysis Encl (← links)
- 05000245/LER-1981-027-03, /03L-0:on 810906,while Performing Containment Isolation Valve Operability,Demonstration,Isolation Condenser Steam Supply Valve Closing Time Exceeded Tech Specs.Caused by Change in Setting Due to Thermal Binding (← links)
- 05000245/LER-1981-027, Forwards LER 81-027/03L-0.Detailed Event Analysis Encl (← links)
- 05000245/LER-1981-025, Forwards LER 81-025/01T-0.Detailed Event Analysis Encl (← links)
- 05000336/LER-1981-030-03, /03L-0:on 810819,during Routine Surveillance Testing,Turbine Driven Auxiliary Feedwater Pump Was Taken Out of Svc to Repair Manual Operator on Throttle Control Valve.Caused by Broken Handwheel Retaining Ring (← links)
- 05000336/LER-1981-030, Forwards LER 81-030/03L-0 (← links)
- 05000245/LER-1981-024-03, /03L-0:on 810817,trip Settings for 3 of 4 Monitors Found Out of Tech Spec Setpoint Limit During Reactor Bldg Exhaust Duct & Refuel Floor High Radiation Monitor Surveillance.Caused by Setpoint Drift.Monitors Recalibr (← links)
- 05000245/LER-1981-024, Forwards LER 81-024/03L-0.Detailed Event Analysis Encl (← links)
- 05000245/LER-1981-023-03, /03L-0:on 810810,main Steam Line Hi Radiation Drawer Calibr Test & Main Steam Line Hi Radiation Functional Test Revealed Channel B Tripped Above Tech Spec Limit.Caused by Setpoint Drift.Subchannel Recalibr (← links)
- 05000336/LER-1981-028, Forwards LER 81-028/03L-0 (← links)
- 05000245/LER-1981-019-03, /03L-0:on 810701,switch PS-263-55A Tripped Outside Allowable Setpoint Band.Caused by Setpoint Drift.Switch Recalibr to Required Setpoint & Satisfactorily Tested (← links)