Pages that link to "05000293/LER-1980-019, Forwards LER 80-019/03L-0"
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The following pages link to 05000293/LER-1980-019, Forwards LER 80-019/03L-0:
Displaying 50 items.
- ML19318B322 (redirect page) (← links)
- 05000293/LER-1980-034, Updated LER 80-034/03X-1:on 800701 & 16,HPCI Turbine Discharge Line Snubber Found Severed & HPCI Declared Inoperable.Caused by Transient Hydrodynamic Shock During Startup & Shutdown of HPCI Turbine (← links)
- 05000293/LER-1980-049-03, /03X-01:on 800810 & 11,thermal Overload Relay Associated W/Breaker Tripped Resulting in Loss of Salt Svc Water Pump.Caused by Actuation of Thermal Overload Devices. Biofouling Control Improved (← links)
- 05000293/LER-1980-091-03, During Routine Surveillance Testing for Drywell to Torus Vacuum Breaker Operability,Air Operated Valve 5045K Did Not Operate.Hinge Pin Freed & Piston Lubricated (← links)
- 05000293/LER-1980-044-03, RCIC Inboard Isolation Valve Activated & Breaker Tripped.Caused by Valve Electrically Backseating.Valve Motor Burned Out & Contactor Seized.Valve & Operator Replaced (← links)
- 05000293/LER-1980-041-03, Isolation Valves 5065-17 & 5065-22 Declared Inoperable.Caused by Valve Limits Being Out of Adjustment.Valve Items Adjusted & Exercised to Provide Correct Operation (← links)
- 05000293/LER-1980-004-01, Results of Core Spray Sparger Cracks in Conjunction W/Inservice Insp Program Revealed Several Linear Indications on Each Sparger.Visual Insps Conclude Indications within Criteria (← links)
- 05000293/LER-1980-069, Forwards LER 80-069/01T-0 (← links)
- 05000293/LER-1980-058-03, While Conducting HPCI Sys Test,Hpci Sys Declared Inoperable.Possibly Caused by Dirt Which Caused Temporary Malfunction of Turbine Throttle Valve.Tests by Factory Representative Satisfactory (← links)
- 05000293/LER-1980-058, Forwards Updated LER 80-058/03L-1 (← links)
- 05000293/LER-1980-095-03, /03L-0:on 801209,fire Brigade Not Summoned When Electrical Fire Occurred in Security Bldg Mechanical Room. Caused by Personnel Error.Personnel Instructed of Necessity to Follow Procedures for Summoning Brigade (← links)
- 05000293/LER-1980-095, Forwards LER 80-095/03L-0 (← links)
- 05000293/LER-1980-075-03, /03L-0:on 790222 & 0807,fire Detection Alarms & Master Solenoid Relay Found Inoperable.Caused by Defective Wiring & Moisture.Wiring Changed & Detector Dried (← links)
- 05000293/LER-1980-075, Forwards LER 80-075/03L-0 (← links)
- 05000293/LER-1980-092-03, /03L-0:on 801129,reactor Water Cleanup Pumps Tripped & Valve M01201-2 Could Not Be Remotely Operated. Caused by burned-out GE Control Relay Model CR120A04002AA & Blown MCC Panel Fuse for M01201-2 Control Circuits (← links)
- 05000293/LER-1980-092, Forwards LER 80-092/03L-0 (← links)
- 05000293/LER-1980-084-01, /01X-1:on 801113,water Leak Discovered from 2- Inch Reactor Vessel Drain Line.Caused by Faulty Weld.Weld Isolated & Ground Out.Coupling Rewelded (← links)
- 05000293/LER-1980-084, Forwards LER 80-084/01X-1 (← links)
- 05000293/LER-1980-066-03, /03L-0:on 800901,during Surveillance Testing, Diesel Fire Pump Was Declared Inoperable.Caused by Broken Governor Control Assembly.Assembly Repaired & Returned to Svc (← links)
- 05000293/LER-1980-066, Forwards LER 80-066/03L-0 (← links)
- 05000293/LER-1980-065-03, /03L-0:on 800828,while Inerting Drywell,Discovered That Nitrogen Purge Supply Isolation Valve AO 5033B Would Not Close Via Control Switch.Caused by Defective Solenoid Vent Valve.Valve Repaired (← links)
- 05000293/LER-1980-065, Forwards LER 80-065/03L-0 (← links)
- 05000293/LER-1980-064-03, /03L-0:on 800829,reactor Bldg Airlock Doors Were Momentarily Opened Due to Failure of Electrical Interlock. Caused by Defective Microswitches Which Actuate Door Interlocks.Microswitches Replaced (← links)
- 05000293/LER-1980-064, Forwards LER 80-064/03L-0 (← links)
- 05000293/LER-1980-089-03, /03L-0:on 801117,torus Water Level Indicator Lr 5038 on Panel C903 in Control Room Began to Oscillate Irradically.Instrument Declared Inoperable.Caused by Failure of Forced Balanced Motor Boyancy Level Transmitter (← links)
- 05000293/LER-1980-089, Forwards LER 80-089/03L-0 (← links)
- 05000293/LER-1980-088-03, /03L-0:on 801116,found Low Diesel Fire Pump (P-140) Flow Rate During Surveillance Test 8.B.1.Caused by Diesel Generator Operating at Approx 1650 Rpm.Diesel Governor Control Adjusted (← links)
- 05000293/LER-1980-088, Forwards LER 80-088/03L-0 (← links)
- 05000293/LER-1980-087-03, /03L-0:on 801106,leak Rate in Drywell Calculated at 5.95 Gpm.Caused by Leaking Packing on B Recirculation Pump Discharge Motor Operated Valve 202-5B.Valve Repacked (← links)
- 05000293/LER-1980-087, Forwards LER 80-087/03L-0 (← links)
- 05000293/LER-1980-085-03, /03L-0:on 801023,HPCI Sys Turbine Reached 150% of 4,000 Rpm Full Flow Speed,Rendering Sys Inoperable.Caused by Failure of Turbine Governor & Resistor in Speed Control Circuitry.Governor & Resistor Replaced (← links)
- 05000293/LER-1980-085, Forwards LER 80-085/03L-0 (← links)
- 05000293/LER-1980-086-04, /04L-0:on 801024,condenser Delta T Exceeded Tech Spec Limit.Caused by Increasing Sea Water Temp & Lowering Tide Level (← links)
- 05000293/LER-1980-086, Forwards LER 80-086/04L-0 (← links)
- 05000293/LER-1980-044, Forwards LER 80-044/03L-0 (← links)
- 05000293/LER-1980-040-03, /03L-0:on 800724,standby Gas Treatment Sys Found Inoperable.Caused by Breaker Being Unintentionally Moved to Open Position,Possibly During Daily Operator Tour.Breaker Returned to Normal.Operational Check Satisfactory (← links)
- 05000293/LER-1980-040, Forwards LER 80-040/03L-0 (← links)
- 05000293/LER-1980-036-01, /01T-0:on 800806,found Hourly Fire Check of Auxiliary Offgas Bldg Not Performed on Continuous Basis Since 800707 While Fire Detection Units Were Inoperable. Caused by Communications Lapse Between Personnel (← links)
- 05000293/LER-1980-036, Forwards LER 80-036/01T-0 (← links)
- 05000293/LER-1980-051-03, /03L-0:on 800813,while Performing Surveillance Test,Reactor Water Level Instrument L1S 263-72B,switches 3 & 4,exceeded Setpoint Limit.Caused by Setpoint Drift. Instrument Recalibr & Returned to Svc (← links)
- 05000293/LER-1980-049, Forwards LER 80-049/03L-0 (← links)
- 05000293/LER-1980-051, Forwards LER 80-051/03L-0 (← links)
- 05000293/LER-1980-052-03, /03L-0:on 800812,while Calibr Reactor Coolant Leak Detection Air Sampling Sys,Particulate Chamber Cover Retaining Nuts Were Stripped.Maint Personnel Replaced Nuts (← links)
- 05000293/LER-1980-052, Forwards LER 80-052/03L-0 (← links)
- 05000293/LER-1980-053-03, /03L-0:on 800814,HPCI Snubber 23-3-36 Was Found to Be Inoperable.Caused by Low Reservoir Fluid.Analysis by Engineering Dept Underway (← links)
- 05000293/LER-1980-053, Forwards LER 80-053/03L-0 (← links)
- 05000293/LER-1980-093-03, /03L-0:on 801213,Walworth Co Reactor Water Cleanup Outboard Isolation Valve Mo 1201-5 Closed Late.Cause Not Stated.Valve Repacked,Stem Lubricated & Closure Retimed (← links)
- 05000293/LER-1980-093, Forwards LER 80-093/03L-0 (← links)
- 05000293/LER-1980-094-04, /04T-0:on 801229,lab Rept Indicated Excessive Concentration of I-131 in Milk Sample Collected on 801120. Caused by Chinese Weapons Test.Consumption of Milk Poses No Threat to Health of Public (← links)
- 05000293/LER-1980-094, Forwards LER 80-094/04T-0 (← links)