Pages that link to "05000304/LER-1979-020-01, Cancelled"
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The following pages link to 05000304/LER-1979-020-01, Cancelled:
Displayed 20 items.
- 05000295/LER-1979-068, Forwards LER 79-068/01T-0 (← links)
- 05000304/LER-1979-043-03, /03L-0:on 790806,during Diesel Generator Loading Test,Engine Failed to Continue Running.Caused by Possible Overspeed Trip Resulting from Low Oil in Governor.Procedure Changed to Check Governor Oil Daily (← links)
- 05000304/LER-1979-039-03, /03L-0:on 790723,containment Purge Particulate monitor,2RT-PRO9C Was Taken Out of Svc for Repair.While Monitor Was Out of Svc,Containment Was Vented Once.Caused by Omission in Procedure Re Operable Monitors (← links)
- 05000304/LER-1979-039, Forwards LER 79-039/03L-0 (← links)
- 05000304/LER-1979-043, Forwards LER 79-043/03L-0 (← links)
- 05000304/LER-1979-038-03, /03L-0:on 790718,while Performing Periodic Testing,Recirculation Sump to RHR Pump Suction Valve Failed to Stroke Open.Caused by Failure of stem-mounted Limit Switch Interlock Contact on Valve 2MOV-RH8700A to Make Up (← links)
- 05000295/LER-1979-058-03, /03L-0:on 790813,during 50% Power Increase, Feedwater Flow 1FI-520 Read Higher than Other Channel. Caused by Inadequate Calibr Technique.Channel Adjusted & New Tech Specs Changes Will Increase Allowable Drift (← links)
- 05000295/LER-1979-053-03, /03L-0:on 790713,during maint,1L-518 Observed to Have Drifted High by 2.6%.Caused by Instrument Drift.Mechanics Being Trained to Identify Transmitter Drift & Loop Tolerance Tech Spec Change Will Be Submitted (← links)
- 05000295/LER-1979-058, Forwards LER 79-058/03L-0 (← links)
- 05000295/LER-1979-053, Forwards LER 79-053/03L-0 (← links)
- 05000295/LER-1979-056-01, /01T-0:on 790801,noted That Reactor Coolant Isolation Valves Have D2400X Limit Switches in Train B Reactor Protection Circuits.Switches Unsuitable for post-LOCA Environ & Will Be Replaced During Next Outage (← links)
- 05000295/LER-1979-056, Forwards LER 79-056/01T-0 (← links)
- 05000304/LER-1979-042-03, /03L-0:on 790805,isolation Valve Failed to Close from Control Room Switch.Caused by Sticking Valve Stem. Valve Stem Cleaned,Lubricated & Adjusted.Valve Proven Operable (← links)
- 05000295/LER-1979-063-03, /03T-0:on 790816,during Safeguard Test PT-10A, Containment Isolation Valve 1AOV-PR21B Failed to Close & Redundant Valve PR-21A,although Operable,Was Not Closed. Caused by Operator Error.Operators Given Instructions (← links)
- 05000304/LER-1979-042, Forwards LER 79-042/03L-0 (← links)
- 05000304/LER-1979-041-03, /03L-0:on 790806,nonconservative Steam Generator Level Readings Were Discovered.Bistables Were Tripped.Caused by Drift in Power Supply.Unit Replaced & Loop Returned to Normal (← links)
- 05000304/LER-1979-044-03, /03L-0:on 790803,during Normal Operation, Pressurizer Level Channel 2L-459 Was Indicating Lower than Other Channels.Caused by Transmitter Zero Shift.Transmitter Zero Adjusted & Channel Returned to Svc (← links)
- 05000295/LER-1979-063, Forwards LER 79-063/03T-0 (← links)
- 05000304/LER-1979-041, Forwards LER 79-041/03L-0.Ltr Incorrectly Dated Oct Instead of Aug (← links)
- 05000304/LER-1979-044, Forwards LER 79-044/03L-0 (← links)