Pages that link to "05000346/LER-1983-005, Forwards LER 83-005/03L-0"
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The following pages link to 05000346/LER-1983-005, Forwards LER 83-005/03L-0:
Displayed 50 items.
- 05000346/LER-1983-001, Forwards LER 83-001/03L-0 (← links)
- 05000346/LER-1983-004, Forwards LER 83-004/03L-0 (← links)
- 05000346/LER-1983-003, Forwards LER 83-003/03L-0 (← links)
- ML20069E673 (← links)
- 05000346/LER-1983-009, Forwards LER 83-009/03L-0 (← links)
- 05000346/LER-1983-036, Revised LER 83-036/03X-1:on 830715 & 21,safety Features Actuation Sys Channel 4 Containment Radiation Monitor RE2007 Failed Low.Caused by Detector failure.RE2007 Replaced (← links)
- 05000346/LER-1983-002, Forwards LER 83-002/03L-0 (← links)
- 05000346/LER-1983-012, Forwards Revised LER 83-012/01X-2 (← links)
- 05000346/LER-1983-013, Forwards LER 83-013/03L-0 (← links)
- 05000346/LER-1983-015, Forwards LER 83-015/03L-0 (← links)
- 05000346/LER-1983-011, Forwards LER 83-011/03L-0 (← links)
- ML20072C723 (redirect page) (← links)
- 05000346/LER-1983-005 (redirect page) (← links)
- 05000346/LER-1983-006, Forwards LER 83-006/03L-0 (← links)
- 05000346/LER-1983-008, Forwards LER 83-008/03L-0 (← links)
- 05000346/LER-1983-020, Forwards Resubmittal of LER 83-020,Rev 1,correcting Inadvertent Listing of Page 1 Sequential Number as 83-027 (← links)
- 05000346/LER-1983-038-03, /03L-1:on 830725,half Trip of Steam & Feedwater Line Rupture Control Sys Actuation Channel 1 & Spurious Trip of Logic Channel 1 Occurred.Caused by Failed Power Supply & Relay Driver Board,Respectively.Parts Replaced (← links)
- 05000346/LER-1983-020-03, /03X-1:on 830428,pressurizer Sample Isolation Valve Failed to Close.Caused by Personnel Error & Inadequate Maint Procedures.Torque Switch Reset,Valve Stem Cleaned & Lubricated & Maint Order 1-83-3114-00 Rewritten (← links)
- 05000346/LER-1983-069-03, Noncomformance Rept 83-118 Identified Listed Fire Barrier Doors as Having non-UL Listed Hardware Attachments.Caused by Design/Fabrication Error.Fire Watch Established (← links)
- 05000346/LER-1983-040-03, Auxiliary Feed Pump 1-1 Failed to Respond to Speed Change Signals from Automatic & Manual Control.Caused by Design Deficiency in Clutch Mechanism.New Design Slip Clutch Installed (← links)
- 05000346/LER-1983-057-03, Auxiliary Feedwater Pump Turbine 2 Tripped Immediately Following Start.Caused by Sticky Linkage.Trip Linkage Cycling Will Be Included W/ Surveillance Test ST 5071.04 (← links)
- 05000346/LER-1983-067-03, Discovered Fire Dampers 1085,1084 & 1111 Not Continuously Monitored.Caused by Lack of Adequate Personnel Coverage.Individual Moved to Area Where All Dampers Can Be Seen (← links)
- 05000346/LER-1983-068-03, /03L-0:on 831129,rod 7-12 Dropped to 0% Withdrawn. Asymmetrical Condition Caused Integrated Control Sys to Run Back to 60%.Caused by Opening Motor Programmer Phase Fuse Cc.Fuse Replaced (← links)
- 05000346/LER-1983-065-03, /03L-0:on 831117,Channel 1 Essential Conduit 38609A-1-1/2 Inch Inadequately Supported for Approx 30 Ft. Caused by Original Const Installation Error.Addl Supports Installed by 830909 (← links)
- 05000346/LER-1983-066-03, /03L-0:on 831124,operator Discovered Fire Dampers 1085,1084 & 1111 Not Monitored.Caused by Personnel Error. Personnel Failed to Rept for Work Resulting in Lack of Coverage.Individual Moved to Central Area (← links)
- 05000346/LER-1983-061-03, /03L-0:on 831109,120-volt Ac Essential Instrumentation Panel Y2 Deenergized,Placing Unit in Action Statement of Tech Spec 3.8.2.1.Caused by Blown Main Fuse in Normal Power Supply Inverter YV2 (← links)
- 05000346/LER-1983-062-03, /03L-0:on 831109,Group 3 Safety Rods Drove to 75% Withdrawn,Resulting in Integrated Control Sys Auto Asymmetric Rod Runback to 60%.Caused by Faulty Programmer Boards & Dusty Control Rod Drive Cabinets (← links)
- 05000346/LER-1983-064-03, /03L-0:on 831111,main Steam Line Atmospheric Vent Valve FV-ICS-11A Could Be Opened W/Safety Features Actuation Signal/Sfrcs Trip Simulated.Caused by Defective Solenoid Valves SV-ICS-11A1 & 2.Valves Rebuilt (← links)
- 05000346/LER-1983-058-03, /03L-0:on 831021,pipe Passing Through Fire Barrier Wall Above Door 309 Not Sealed Around Pipe W/Fire Retardant Matl.Caused by Personnel Error.Penetration Will Be Permanently Sealed Under Maint Work Order (← links)
- 05000346/LER-1983-051-03, Snubber SR-4-R-3 Found W/Oil in Reservoir.Caused by Cracked O-ring in Fluid Reservoir.Snubber Replaced W/Spare.Insp Interval Reduced from 18 to 12 Months (← links)
- 05000346/LER-1983-055-03, /03L-0:on 831006,security Officer Found Fire Door 203,auxiliary Bldg Central Stairway Access door,565-ft Level,Propped Open by Small Air Hose & Extension Cord.Caused by Personnel Errors.Door Closed (← links)
- 05000346/LER-1983-056-03, /03L-0:on 831010,during Radiation Monitor Shift Check,Radiation Monitoring Cabinet C5762B Found Deenergized, Resulting in Deenergizationn of Cabinet RE8446.Caused by Blown Distribution Panel Fuse.Fuse Replaced (← links)
- 05000346/LER-1983-054-03, /03L-0:on 830930,discovered Group 8 Relative Position Indication Did Not Respond to Rod Pull & Differed from Absolute Position Indication.Caused by Failure of Group 8 Motor Programmer Phase a (← links)
- 05000346/LER-1983-053-03, /03L-0:on 830925,fuel Handling/Spent Fuel Pool Area Radiation Monitor RE8446 Found Deenergized.Cause Unknown.Readout Module Switch Found in Off Position (← links)
- 05000346/LER-1983-050-03, /03L-0:on 830906,during Performance of ST 5099.02, Miscellaneous Instrument Daily Checks,Surveillance Requirement 4.4.2.b Not Performed.Caused by Lack of Administrative Controls (← links)
- 05000346/LER-1983-049-03, /03L-0:on 830905,Fuel Handling Area Door 306 Found Open.Caused by Broken Coordinator Mechanism. Coordinator Mechanism Replaced (← links)
- 05000346/LER-1983-048-03, /03L-0:on 830901,four HPI Stop Check Valves Found Malfunctioning,In Violation of Tech Specs.Caused by Design Deficiency.Disk in HP49 Replaced w/33 Degree Seat Angle Design (← links)
- 05000346/LER-1983-047-03, /03L-0:on 830831,during Independent Offsite Ac Source Bus Transfer Procedure,Automatic Unit Power Supply to Each 345 Kv Transmission Line Failed.Caused by Dirt in Source Selector Switch (← links)
- 05000346/LER-1983-046-03, /03L-0:on 830830-0922,during Fire Protection Barrier Surveillance test,15 Fire Dampers Found Nonfunctional.Caused by Const Installation Error or Equipment Failure.Dampers Repaired (← links)
- 05000346/LER-1983-073-03, /03L-0:on 831219,containment Air Sample Return Valve CV5011E Failed to Close Electrically.Cause Unknown. Valve Cycled Three Times Smoothly W/Normal Running Currents. Operator & Starter Checked (← links)
- 05000346/LER-1983-072-03, /03L-0:on 831217,120-volt Ac Essential Bus Y1, Reactor Protection Sys Channel 1 & Safety Features Actuation Sys Channel 1 Deenergized.Caused by Personnel Error. Personnel Counseled (← links)
- 05000346/LER-1983-002-03, /03L-0:on 830114 & 15,after Reactor Trips,Rcs Dose Equivalent I-131 Exceeded Tech Spec Limit.Caused by Slight Leakage of Fission Products Through Fuel Cladding.Caused by Temp & Pressure Changes.Situation Monitored (← links)
- 05000346/LER-1983-071-03, /03L-0:on 831205,control Room Operators Received Sequence Inhibit Alarm & Discovered Diamond Control Panel in Manual.Caused by Fault in Motor Power Return SCR Gate Drive Circuit (← links)
- 05000346/LER-1983-042-03, /03L-0:on 830801 & 06,main Steam Line Room Doors 601 & 602 Found Open & Unattended.Caused by Personnel Error. Personnel Counseled (← links)
- 05000346/LER-1983-031-01, /01T-0:on 830708,chlorine Detectors AE4863A & B Determined Inadequately Protected Against All Types of Missiles.Caused by Bechtel Design Error.Tornado Procedure AD 1827.06 Modified (← links)
- 05000346/LER-1983-030-03, /03L-0:on 830614,during Change in ECCS Coil Assembly 1,floor Plugs Forming Part of Negative Pressure Boundary & Fire Barriers Removed.Caused by Personnel Error. Floor Plugs Reinstalled & New Procedure Written (← links)
- 05000346/LER-1983-029-03, /03L-0:on 830612,main Steam Safety Valve on Steam Generator 1-1 Header Actuated.Cause Unknown.All Main Steam Safety Valves Will Be Tested (← links)
- 05000346/LER-1983-041-03, /03L-0:on 830727,three Fire Dampers Found Nonfunctional.Caused by Pressure from Surrounding Concrete. Dampers Forced Closed.On 830729,4-inch Square Cable Duct Found Improperly Sealed.Caused by Const Error (← links)
- 05000346/LER-1983-016-03, Amplifier of Startup Level Transmitter LT-SP9A3 for Steam Generator 1-2 Failed. Caused by Component Failure within Amplifier.Amplifier Replaced (← links)
- 05000346/LER-1983-036-03, /03L-0:on 830715,safety Features Actuation Signal Channel 4 Containment Radiation Monitor RE2007 Failed Low. Monitor Also Inoperable on 830721 Due to Spiking.Exact Cause Unknown (← links)