Pages that link to "05000317/LER-1979-002, Forwards LER 79-002/03L-0"
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The following pages link to 05000317/LER-1979-002, Forwards LER 79-002/03L-0:
Displayed 50 items.
- ML19259B494 (redirect page) (← links)
- ML19259B495 (← links)
- 05000317/LER-1979-068, Forwards LER 79-068/03L-0 (← links)
- 05000317/LER-1979-071-03, /03L-0:on 791111,reactor Tripped Due to 500 Kv Breakers Opening & Causing Loss of 500 Kv Transmission Line 5052 & Unit 1 500 Kv Bus.Caused by Malfunctioning Solid State Relay Card in Breaker 552-43 Panel Replaced (← links)
- 05000317/LER-1979-002-03, /03L-0 on 790208:plant Computer Failed,Causing Loss of Control Element Assembly Pulse Counting Circuit Indication;Failed Again on 790212.Caused by Problem W/Power Supply Connections (← links)
- 05000317/LER-1979-002 (redirect page) (← links)
- 05000317/LER-1979-081-03, /03L-0:on 791225,containment Air Particulate & Gaseous Radiation Monitor Pump Tripped Off Due to Low Air Flow.Cause Undetermined.Air Flows Realigned & Readjusted. Operating Instructions Being Modified (← links)
- 05000317/LER-1979-081, Forwards LER 79-081/03L-0 (← links)
- 05000318/LER-1979-050-03, /03L-0:on 791228,during Steady State Operation, Channel B Axial Flux Offset Read Higher than Other Channels. Caused by Detector or Integral Detector Cable Vibration (← links)
- 05000318/LER-1979-050, Forwards LER 79-050/03L-0 (← links)
- 05000318/LER-1979-051-03, /03L-0:on 791228,while Taking Log Readings, Operator Discovered Failure of Containment Gaseous Monitor. Caused by Loose Monitor Detector Cable Connector,Probably Left Unsecured After Recent Surveillance Test (← links)
- 05000318/LER-1979-051, Forwards LER 79-051/03L-0 (← links)
- 05000318/LER-1979-044, Forwards LER 79-044/03L-0 (← links)
- 05000317/LER-1979-076-03, /03L-0:on 791210,salt Water Loop 11 Removed from Svc to Perform Maint on ECCS Pump Room Air Cooler Relief Valve.Spring Found Severly Corroded.Cause Not Stated.Line Plugged.Vendor Being Contacted Re More Suitable Spring Matl (← links)
- 05000317/LER-1979-076, Forwards LER 79-076/03L-0 (← links)
- 05000317/LER-1979-077-03, /03L-0:on 791213,control Room Air Conditioning Compressor 12 Tripped & Became Inoperable.Caused by Displacement of Crankcase Oil to Evaporator Coil Due to Operation at Low Ambient Temp.Oil Recovered (← links)
- 05000317/LER-1979-077, Forwards LER 79-077/03L-0 (← links)
- 05000317/LER-1979-079-03, /03L-0:on 791219,high Differential Pressure Detected Across Filters of Fuel Pool Exhaust Fans.Caused by Excessive Buildup of Dirt on Filter Media.Maint Procedure 1-32-M-M-3 Initiated to Inspect Filters Monthly (← links)
- 05000317/LER-1979-079, Forwards LER 79-079/03L-0 (← links)
- 05000318/LER-1979-048, Forwards LER 79-048/03L-0 (← links)
- 05000317/LER-1979-073-03, /03L-0:on 791204,after Completing Weekly Testing on Diesel Generator,Associated Sequence Initiate Alarm Did Not Clear.Caused by Binding Auxiliary Switch Which Would Not Return to Open Position.Switch Replaced (← links)
- 05000318/LER-1979-045-03, /03L-0:on 791204,channel B Steam Generator Water Level Read Approx 15 Inches Lower than Other Three Channels. Caused by Low Output of Transmitter 2-LT-1123B Due to Deformed Differential Pressure Block Seal Diaphragm (← links)
- 05000318/LER-1979-045, Forwards LER 79-045/03L-0 (← links)
- 05000317/LER-1979-080-04, /04T-0:on 791218,discovered That Ag-11om in Oct Convoy Oyster Samples Exceeded New Background Value.Caused by Introduction of More Sensitive Technique Reducing Measured Discharge Level (← links)
- 05000318/LER-1979-043-03, /03L-0:on 791212 Channel,A Wide Range Nuclear Instrument Discovered to Be Malfunctioning.Caused by Ctr Pin in Connector Parting from Fission Chamber Extender Cable Conductor.Conductor Repaired (← links)
- 05000318/LER-1979-042-03, /03L-0:on 791127,channel Zero Gradient Pressurizer Pressure Transmitter of Engineered Safety Features Sys Placed Out of Svc to Correct Transmitter Zero Shift & Repair Condulet to Fire Sys Water Line Hanger.Transmitter Recali (← links)
- 05000318/LER-1979-042, Forwards LER 79-042/03L-0 (← links)
- 05000317/LER-1979-067-03, /03L-0:on 791126,during Steady State Operations, Several Spurious Trips on Channel a High Power Occurred. Apparently Caused by Faulty Resistance Temp Detector or Field Terminations.Further Investigation Needed (← links)
- 05000317/LER-1979-067, Forwards LER 79-067/03L-0 (← links)
- 05000317/LER-1979-070-03, /03L-0:on 791122,during Log Readings,Discovered That Reactor Protection Sys Channel C Containment Pressure Signal Had Deviated by Greater That 0.1 Volts from Other Channels.Caused by Faulty Isolator 1-E/E-5313C (← links)
- 05000317/LER-1979-070, Forwards LER 79-070/03L-0 (← links)
- 05000317/LER-1979-074-03, /03L-0:on 791204,during Steady State Operation, Diesel Generator 12 Placed Out of Svc for Repair of Oil Leaks.Caused by Flare & Ferrule Fittings Coming Loose Due to Diesel Vibration.Fittings Tightened & Tubing Replaced (← links)
- 05000317/LER-1979-074, Forwards LER 79-074/03L-0 (← links)
- 05000317/LER-1979-075-04, /04T-0:on 791129,waste Neutralizing Tank Overflowed to Ground in Unmonitored Discharge Against Environ Tech Specs.Caused by Operator Error in Reading Tank Level.Procedures Revised (← links)
- 05000317/LER-1979-059-03, /03L-0:on 791026,while Performing Routine Surveillance Insp,Two Fire Hoses Found Damaged.Cause Unstated.Hoses Replaced.Personnel Notified Not to Tamper W/Hoses (← links)
- 05000317/LER-1979-059, Forwards LER 79-059/03L-0 (← links)
- 05000317/LER-1979-060, Forwards LER 79-060/03L-0 (← links)
- 05000317/LER-1979-064-03, /03L-0:on 791101,fire Barriers Between Svc Bldg & Intake Structure Removed.Caused by Need to Install Two Cables.Permanent Fire Barrier Installed (← links)
- 05000317/LER-1979-064, Forwards LER 79-064/03L-0 (← links)
- 05000317/LER-1979-063-04, /04T-0:on 791022,presence of Ag-110m Detected in Camp Canoy Oyster Samples.Caused by Fluctuations in Plant Operation.Procedure Mods & Personnel Reinstruction Instituted (← links)
- 05000317/LER-1979-063, Forwards LER 79-063/04T-0 (← links)
- 05000317/LER-1979-055, Forwards LER 79-055/03L-0 (← links)
- 05000317/LER-1979-054-03, /03L-0:on 790929,welded Cap on Component Cooling Heat exchanges-salt Water Outlet Line Fell Off.Caused by Cap Being Carbon Steel & Not Required Red Brass or Bronze.New Red Brass Cap Was Welded in Place (← links)
- 05000318/LER-1979-036-03, /03L-0:on 791004,control Element Assembly 1 Dropped to Bottom of Core.Caused by Oscillation in 15-volt Power Supply,Resulting in Dip of Output Voltage & Decreasing Holding Current of Upper Grimper (← links)
- 05000318/LER-1979-036, Forwards LER 79-036/03L-0 (← links)
- 05000317/LER-1979-052-03, /03L-0:on 790928,containment Gaseous & Particulate Radioactivity Monitoring Sys Failed Due to Loss of Sampling Pump.Cause Unknown.Pump Will Be Inspected & Repaired (← links)
- 05000317/LER-1979-052, Forwards LER 79-052/03L-0 (← links)
- 05000317/LER-1979-053-03, /03L-0:on 790928,actuator Arm for Shutdown Cooling Heat Exchanger Outlet Valve 11 Was Found Broken,Rendering Exchanger Inoperable.Caused by Failed Actuator Vane Arm Disconnecting Actuator from Valve Stem (← links)
- 05000317/LER-1979-072-03, /03L-0:on 791114,breaker 552-43 Tripped & Transmission Line 5052 de-energized While Breaker 552-41 Was Open.Possibly Caused by Personnel Working on Relay Panel (← links)
- 05000317/LER-1979-072, Forwards LER 79-072/03L-0 (← links)
- 05000317/LER-1979-032-03, /03L-0:on 790806,12 Charging Pumps Placed Out of Svc Due to Low Suction Pressure.Caused by Faulty Pressure Indicating Switch 1-PC-224Y.Internal Parts of Switch Replaced & Pump Returned to Svc (← links)