Pages that link to "05000295/LER-1979-012, Forwards LER 79-012/99X-0"
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The following pages link to 05000295/LER-1979-012, Forwards LER 79-012/99X-0:
Displayed 50 items.
- 05000295/LER-1979-079-03, /03L-0:on 791023,during Refueling,Auxiliary Bldg Area Radiation Monitor Repeatedly Failed Low.Caused by Broken Restraining Clamp on Photomultiplier Tube.Clamp Replaced.Monitor Functionally Tested & Restored to Svc (← links)
- 05000295/LER-1979-076, Forwards LER 79-076/03L-0 (← links)
- ML19259C217 (redirect page) (← links)
- 05000295/LER-1979-012 (redirect page) (← links)
- 05000304/LER-1979-034-03, /03L-0 on 790511:following Testing of O Diesel Generator,Starting Air Sys Leak Bleed Down & Starting Air Receivers.Caused by Loose Cap Screws Holding Valve Seat to Seat Retainer.Valve Seat Replaced & Fastened Correctly (← links)
- 05000295/LER-1979-093-03, /03L-0:on 791225,radioactivity Analysis of Fire Sump Discharge Sample Was Overlooked While Units Were in Cold Shutdown.Caused by Personnel Error.Computerized Sys to Provide Daily Monitoring Will Be Implemented (← links)
- 05000295/LER-1979-093, Forwards LER 79-093/03L-0 (← links)
- 05000295/LER-1979-092-03, /03L-0:on 791206,during Refueling,Gas Decay Tank Rad Monitor ORT-PRO2B Alarmed When Indicator Needle Read Below Alarm Setpoint.Caused by Accidental Jarring of Module, Dislodging Needle from Jewel Bearing.Meter Replaced (← links)
- 05000295/LER-1979-091-03, /03L-0:on 791207,during out-of-svc Surveillance for Gas Decay Tank Cubicle Radiation Monitor ORT-PR02B,shift Grab Sample Not Taken.Caused by Negligence of Radioactive Protection Group.Shifts Reinstructed (← links)
- 05000295/LER-1979-094-01, /01T-0:on 791228,pH of Effluent from Waste Water Treatment Facility Measured in 4.1-4.77 Range.Caused by Acidic Solution Leak in Waste Neutralization Tank Via Bad Packing Glands.Tank Neutralized (← links)
- 05000295/LER-1979-094, Forwards LER 79-094/01T-0 (← links)
- 05000295/LER-1979-028, Cancelled (← links)
- 05000295/LER-1979-023, Cancelled (← links)
- 05000295/LER-1979-026, Cancelled (← links)
- 05000295/LER-1979-022, Cancelled (← links)
- 05000295/LER-1979-077-01, /01T-0:on 791016,cracks Identified in Steam Generator Feedwater Nozzles & Associated Piping.Will Remove One Nozzle for Examination.Updated LER to Be Submitted 30 Days Following Test (← links)
- 05000295/LER-1979-077, Forwards LER 79-077/01T-0 (← links)
- 05000295/LER-1979-084-03, /03L-0:on 791006,fire Sump Rad Monitor Alarmed at Level Below Alarm Setpoint.Caused by Two Broken Pins Connecting Bin to Module.Pins Replaced.Monitor Tested & Returned to Svc (← links)
- 05000304/LER-1979-053-03, /03L-0:on 791009,boron Concentration Found Below Min Concentration of 11.5%.Caused by Back Leakage from RCS Through Check Valves Open Due to Limit Switches Being Out of Adjustment.Switches Adjusted (← links)
- 05000304/LER-1979-049-03, /03L-0:on 791009,during Reactor Trip,Breaker a Failed to Open & Was Tripped Manually.Caused by Binding Coil Mechanism Which Could Not Raise Trip Bar.Mechanism Lubricated & Tested.Other Breakers Tested & Adjusted (← links)
- 05000304/LER-1979-049, Forwards LER 79-049/03L-0 (← links)
- 05000304/LER-1979-035-01, Cancelled (← links)
- 05000304/LER-1979-037-01, Cancelled (← links)
- 05000304/LER-1979-028-01, Cancelled (← links)
- 05000304/LER-1979-022-01, Cancelled (← links)
- 05000304/LER-1979-020-01, Cancelled (← links)
- 05000304/LER-1979-018-01, Cancelled (← links)
- 05000304/LER-1979-016, Cancelled (← links)
- 05000304/LER-1979-014-01, Cancelled (← links)
- 05000295/LER-1979-061, Cancelled (← links)
- 05000295/LER-1979-049, Cancelled (← links)
- 05000295/LER-1979-043, Cancelled (← links)
- 05000295/LER-1979-039, Cancelled (← links)
- 05000295/LER-1979-038-01, Cancelled (← links)
- 05000295/LER-1979-037, Cancelled (← links)
- 05000295/LER-1979-035, Cancelled (← links)
- 05000295/LER-1979-071-03, /03L-0:on 791002,control Room Air Intaker Particulate Radiation Monitor Failed to Respond to Check Source.No Cause Found.Monitor Returned to Svc (← links)
- 05000295/LER-1979-073-03, /03L-0:on 790927,condenser Air Ejector Offgas Radiation Monitor Failed Low.Caused by Improperly Connected Cam Controlling Movement of Check Source.Connection Repaired & Monitor Returned to Svc (← links)
- 05000295/LER-1979-070-03, /03L-0:on 790925,during Shutdown,Steam Generator Levels Dropped to low-low Setpoint,Causing Trip.Cause Unknown.Visual Insp Made of Pump Control Circuitry.Process Trip Parameters Recalculated (← links)
- 05000295/LER-1979-070, Forwards LER 79-070/03L-0 (← links)
- 05000295/LER-1979-087-03, /03L-0:on 791027,containment Vent Particulate Radiation Monitor 1RE-0011 Failed Low During Refueling. Caused by Loose Contacts on Low Flow Trip Relay.Female Pins in Socket of Relay Adjusted (← links)
- 05000295/LER-1979-087, Forwards LER 79-087/03L-0 (← links)
- 05000304/LER-1979-052-03, /03L-0:on 791025,steam Generator Pressure Channel 2P-516 Failed in High Direction.Caused by Transmitter Failure.Transmitter Was Replaced & Will Be Further Inspected to Determine Cause of Failure (← links)
- 05000295/LER-1979-090-01, /01T-0:on 791120,negative Flux Rate Trip Circuitry Found to Be Susceptible to Larger Uncertainties than Previously Thought.Caused by Inadequate Evaluation of Nuclear Instrumentation Sys (← links)
- 05000295/LER-1979-090, Forwards LER 79-090/01T-0 (← links)
- 05000295/LER-1979-081-03, /03L-0:on 791025,containment Vent Particulate Radiation Monitor 1RE-0011 Failed Low During Refueling.Caused by Mechanical Seizure of Overheated Blower. Blower Replaced (← links)
- 05000295/LER-1979-081, Forwards LER 79-081/03L-0 (← links)
- 05000304/LER-1979-051-03, /03L-0:on 791026,diesel Generator Engine Tripped on Overspeed.Caused by Improper Adjustment of Woodward Governor.Synchronization Indicator Gear Set Back on Tooth (← links)
- 05000304/LER-1979-051, Forwards LER 79-051/03L-0 (← links)
- 05000295/LER-1979-055-03, /03L-0:on 790805,operators Noticed Steam Flow 1FI-523 Read Lower than Other Channel.Caused by Instrument Drift.Two Percent Zero Adjustment Made.Mechanics Are Being Trained in Improved Calibr Technique (← links)