Pages that link to "05000029/LER-1980-013, Forwards LER 80-013/03L-0"
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The following pages link to 05000029/LER-1980-013, Forwards LER 80-013/03L-0:
Displayed 45 items.
- 05000029/LER-1980-021-03, /03L-0:on 801111,plant Trip & Loss of Z-126 115-kV Transmission Line Occurred Due to Relay Action.Caused by Ground Fault on E-131 115-kV Line.Line Z-126 re-energized After 10 Minutes (← links)
- 05000029/LER-1980-021, Forwards LER 80-021/03L-0 (← links)
- 05000029/LER-1980-020-03, /03L-0:on 801101,primary Vent Stack Iodine Monitor Alarmed & Was Declared Out of Svc.Caused by Moisture in Sampled Air Exceeding Capacity of Unit Air Dryer.Detector Dried Out & Reinstalled (← links)
- 05000029/LER-1980-020, Forwards LER 80-020/03L-0 (← links)
- 05000029/LER-1980-019-03, /03L-0:on 801030,during Turbine Startup in Mode 2, Left Hand Throttle Valve Failed to Close Tightly Causing Turbine to Accelerate.Caused by Pilot Valve Failure.Left Hand Throttle Disassembled & Pilot Valve Replaced (← links)
- 05000029/LER-1980-019, Forwards LER 80-019/03L-0 (← links)
- 05000029/LER-1980-015-03, /03L-0:on 800721,during Maint Outage,Yard Hydrant 11 & 18 Were Individually Removed from Svc to Repair Leaking Valves.Caused by Wearing of Fiber Disc & Seat Due to Valve Cycling.Valves Disc,Seat & Drain Replaced (← links)
- 05000029/LER-1980-015, Forwards LER 80-015/03L-0 (← links)
- 05000029/LER-1980-023-03, /03L-0:on 801227,nitrogen Regulator SI-PR-59 Output Pressure Noted Outside Tech Spec.Caused by Setpoint Drift of Regulator Pilot.Regulator Adjusted (← links)
- 05000029/LER-1980-023, Forwards LER 80-023/03L-0 (← links)
- 05000029/LER-1980-022-03, /03L-0:on 801127,instrument Air Problems Resulted in Erratic Steam Generator Level Control.Caused by Personnel Error.Personnel Reinstructed (← links)
- 05000029/LER-1980-022, Forwards LER 80-022/03L-0 (← links)
- 05000029/LER-1980-018-03, /03L-0:on 801012,both Scram Contact Setpoints of Steam Generator 1 Found Below Tech Specs Limit.Caused by Design Deficiency in Sensing Line Which Did Not Allow Adequate Venting.Setpoint Adjusted (← links)
- 05000029/LER-1980-018, Forwards LER 80-018/03L-0 (← links)
- 05000029/LER-1980-017-03, /03L-0:on 801006,during Maint Outage While Performing Calibr of Steam Generator 2,low Steam Generator Water Trip Setpoint Was Found Operating Below Tech Spec Limits.Caused by Sensing Line Configuration Deficiency (← links)
- 05000029/LER-1980-017, Forwards LER 80-017/03L-0 (← links)
- 05000029/LER-1980-016-99, /99L-0:on 800731,during Shutdown Conditions & While Performing Fire Protection Sys Mods,Cable Tray House Sprinkler Sys Taken Out of Svc for 8-h.Cause Due to Sys Mods to Improve Sys.Sys Changed,Tested & Returned to Svc (← links)
- 05000029/LER-1980-016, Forwards LER 80-016/99L-0 (← links)
- 05000029/LER-1980-014-03, /03L-0:on 800709,during IE Bulletin 79-19 Surveillance,Leaks Found on Both Ends of CS-MOV-540.Caused by Weld Defects During Original Sys Installation.Welds Repaired & Successful Liquid Penetrant Examination Done (← links)
- 05000029/LER-1980-014, Forwards LER 80-014/03L-0 (← links)
- 05000029/LER-1980-005, Has Been Cancelled (← links)
- 05000029/LER-1980-013-03, /03L-0:on 800630,during Maint Outage in Mode 5, While Performing Class C Test on Trip Valve TV-401D,valve Leakage Exceeded Tech Spec Limits.Caused by Foreign Matl Under Valve Seat.Valve Isolated & Matl Removed (← links)
- ML19327A249 (redirect page) (← links)
- 05000029/LER-1980-013 (redirect page) (← links)
- 05000029/LER-1980-011-03, /03L-0:on 800407,during Maint Outage in Mode 5, Voltage Indication Lost for Fire Detection Sys.Caused by Failure of Voltage Indicating Light.Fire Patrol Established Until Sys Returned to Svc.Light Was Replaced (← links)
- 05000029/LER-1980-011, Forwards LER 80-011/03L-0 (← links)
- 05000029/LER-1980-010-03, /03L-0:on 800406,during Maint Outage in Mode 5, Fire Detection Sys Became Inoperable Due to Loss of Voltage. Caused by Loose Wiring Connections in Power Supply.Wiring Connectors Were Replaced.All Connectors Were Tightened (← links)
- 05000029/LER-1980-010, Forwards LER 80-010/03L-0 (← links)
- 05000029/LER-1980-012, Advises That IE Bulletin 79-17 Reporting Requirements for LER 80-12 Re Linear Indications Are No Longer Applicable. Internal Liquid Penetrant Examinations of Internal Surfaces Confirm No through-wall Defects (← links)
- 05000029/LER-1980-009-03, /03L-0:on 800307,during Maint Outage in Mode 5 While Performing Safety Injection Time Delay Verification procedure,TDC2 Setpoint Found Out of Tech Spec Limit.Caused by Setpoint Drift.Relay Adjusted to within Tech Spec Limit (← links)
- 05000029/LER-1980-009, Forwards LER 80-009/03L-0 (← links)
- 05000029/LER-1980-007-03, /03L-0:on 800128,during Cold Shutdown Mode 5,while Performing Operational Check of Safety Injection Accumulator switches,SI-SOV-56 Failed.Caused by Dirt on Valve Internals. Valve Replaced (← links)
- 05000029/LER-1980-007, Forwards LER 80-007/03L-0 (← links)
- 05000029/LER-1980-002-03, /03L-0:on 800116,during Normal Operation,Primary Vent Stack Iodine Monitor Failed.Caused by Natural end-of- Life of One Pump Motor Bearing.Pump Motor Replaced (← links)
- 05000029/LER-1980-002, Forwards LER 80-002/03L-0 (← links)
- 05000029/LER-1980-004-03, /03L-0:on 800119,during Scheduled Shutdown,While Performing Secondary Plant Chemistry,Steam Generators 1,3 & 4 Chloride Concentration Was Above 0.5 Ppm.Caused by Steam Generators Chemical Hideout.Generators Drained (← links)
- 05000029/LER-1980-004, Forwards LER 80-004/03L-0 (← links)
- 05000029/LER-1980-003-03, /03L-0:on 800118,while Performing Radioactive Source Inventory & Leak Testing Procedure,Discovered That 121.8 Uci of Cs-137 Sealed Source Had Not Been Inventoried or Leak Tested Since 781213.Caused by Procedural Failure (← links)
- 05000029/LER-1980-003, Forwards LER 80-003/03L-0 (← links)
- 05000029/LER-1980-008-01, /01T-0:on 800201,during Cold Shutdown Mode 5, Safety Injection Accumulator Nitrogen Valves SI-TV-604,605 & 605 Found Inoperable.Caused by Improper Wiring of Polarity Sensitive Time Delay Relays.Wiring Corrected & Tested (← links)
- 05000029/LER-1980-008, Forwards LER 80-008/01T-0 (← links)
- 05000029/LER-1980-006-03, /03L-0:on 800126,while Performing Safety Injection Safety Valve Setpoint Check Procedure,Safety Valve Failed to Open.Caused by Dirty Internals.Safety Valve Was Disassembled,Cleaned & Successfully Tested (← links)
- 05000029/LER-1980-006, Forwards LER 80-006/03L-0 (← links)
- 05000029/LER-1980-001-03, /03L-0:on 800103,during Normal Operation in Mode 1,steam Generator Blowdown Radiation Monitor 2 Failed.Caused by Rate Meter Diode (CR5-1N936) Failure.Rate Meter Replaced (← links)
- 05000029/LER-1980-001, Forwards LER 80-001/03L-0 (← links)