Pages that link to "ML20116K784"
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The following pages link to ML20116K784:
Displayed 50 items.
- AECM-89-0089, Special Rept 89-003/0:on 890404,fluctuations in Exciter Volts & Amps Observed in Diesel Generator During Monthly Surveillance.Caused by High Resistance Across Set of Normally Closed Contacts on Relay Resulting from Oxidation (← links)
- AECM-89-0127, Special Rept 89-006/0:on 890603,smoke Detector NSP65N627H in Fire Zone 2-04 of Auxiliary Bldg Continuously Alarmed & Failed to Reset.Caused by Steam Leakage in RWCU Sys Recirculation Pump B Room.Leakage Repaired (← links)
- AECM-89-0118, Special Rept 89-005/0:on 890606,meteorological Monitoring Instrumentation Channels a & B Removed from Svc for Planned Maint Due to Environ Degrading of Equipment.Terminal Boxes & Cabling Replaced & Instrumentation Returned to Svc (← links)
- AECM-87-0249, RO 87-006/0:on 871126,emergency Diesel Generator 12 Tripped on High Vibration Signal During Surveillance.Cause Undetermined.Calibr Procedure & Vibration Sensor Trip Settings Reviewed & Determined to Be Correct (← links)
- AECM-87-0161, Special Rept 87-002:on 870723,emergency Diesel Generator 12 Tripped on High Vibration Trip Signal.Caused by Slight Jolt of Permanent Diesel Generator Vibration Probe.Points of Contact Marked to Ensure Proper Placement During Testing (← links)
- AECM-87-0235, Special Rept 87-005/0:on 871102,instrumentation in First Group of Fire Zones Removed from Svc & Inoperable for More than 14 Days Due to Installation & Relocation Work.Fire Watch Established.Fire Zones Restored on 871119 (← links)
- AECM-87-0219, Special Rept 87-004/0:on 871023 & 28,ventilation Exhaust Radiation Monitors Removed from Svc & Found Inoperable for More than 72 H.Caused by Annual Tech Spec Surveillance Testing.Monitors Returned to Svc on 871027 & 1102 (← links)
- AECM-87-0208, Special Rept 87-003/0:on 871014,post-accident Monitoring Instrument Inoperable for More than 72 H.Caused by Failed Containment Ventilation Exhaust Radiation Monitor Electronics.Electronics Reworked & Surveillance Completed (← links)
- AECM-89-0056, Special Rept 89-002:on 890225,turbine Bldg Ventilation Exhaust Accident Range Radiation Monitor Removed from Svc. Channels 3 & 4 Failed & Channel 4 Remained in Check Source. Monitor Retested Satisfactorily & Restored to Svc on 890302 (← links)
- AECM-89-0048, Special Rept:On 890201,diesel Generator Failed to Load During Test.Caused by Malfunction of Tachometer Transmitter. Transmitter Replaced & Diesel Generator Functional Test Successfully Completed (← links)
- AECM-86-0326, Special Rept 86-006:on 860917,smoke Detector in Fire Zone 2-8 Covered to Prevent Inadvertent Actuation or Impairment During Planned Outage Activities.Fire Watch Established. Detector Expected to Be Restored by 861031 (← links)
- AECM-86-0322, Special Rept 86-005:on 860904,free Field Strong Motion Accelerometer Declared Inoperable When Instrument Failed to Produce Chart Readings in Response to Test Signals.New Accelerometer Installed on Piping Support (← links)
- AECM-86-0373, Special Rept 86-005/1 Re Inoperability of Seismic Monitoring Sys.Sys Removed from Svc to Support Installation of Addl Reactor Piping Support Strong Motion Accelerometer (Sma).New SMA Installed on Piping Support in HPCS Line (← links)
- AECM-86-0346, Special Rept 86-007/0:on 861019,listed post-accident Monitoring Instruments Removed from Svc to Install New Upgraded Monitors.Monitors Inoperable for 10 Days for Maint. Containment Drywell Area Monitors Restored to Svc on 861029 (← links)
- AECM-87-0077, Special Rept:On 870226,meeting Held W/Resident Inspector Re Impact of Activities Associated W/Unit 2 on Unit 1. Reportability Determination in Progress Re Storage of Fuel Gas in Large Quantities in Controlled Area.Part 21 Related (← links)
- AECM-86-0305, Special Rept 86-004:on 860903,smoke Detectors in Fire Zone 2-19 of Auxiliary Bldg Covered to Prevent Inadvertent Actuation & Impairment Resulting from Welding & Grinding Activities.Fire Watch Established (← links)
- AECM-86-0034, Special Rept 85-016/1:on 851106,diesel Generator 11 Declared Inoperable When Engine Surged to Over 600 Rpm Before Engine Could Be Shutdown.Caused by Insufficient Oil in Mechanical Governor.Components Repaired.Part 21 Related (← links)
- AECM-86-0404, Special Rept 86-008/0:on 861111,smoke Detectors in Fire Zone 2-13 of Auxiliary Bldg Deactivated & Declared Inoperable. Caused by Malfunctioning Detector N600W.Detector Replaced. Remaining Detectors Cleaned & Svc Restored on 861205 (← links)
- AECM-85-0176, Special Rept 85-007/0:on 850508,standby Diesel Generator 12 Tripped in Response to High Vibration Signal During Functional Test.No Abnormalities in Vibration Levels Found (← links)
- AECM-86-0407, Special Rept 86-010/0:on 861130,Div 3 Emergency Diesel Generator Failed to Start During Fast Start Surveillance Required by Tech Specs.Caused by Drifting Relay.Testing Frequency Increased to at Least Once Per 14 Days (← links)
- AECM-86-0411, Special Rept 86-009/0:on 861123,during Refueling Outage, Emergency Diesel Generator,Started for Retest Following Maint on Air Start Sys,Tripped on Overspeed.Caused by Open Breaker.Contacts Cleaned & Relay Reinstalled (← links)
- AECM-86-0292, Special Rept 86-003/0:on 860904,control Room Annunciation & Radiation Instrument Channel Readout Lost.Caused by Removal of Control Room Effluent Monitor Control Terminal from Svc to Install Upgraded Control Terminal.Part 21 Related (← links)
- AECM-88-0217, Corrected Special Rept 88-006:on 881021,inoperability of Accident Range Radiation Monitor Discovered.Caused by Damaged Cable Assembly.Cable Assembly Replaced (← links)
- AECM-88-0205, Followup Ro:Re Incident Involving Stuck Peripheral Orifice Fuel Assembly During Second Refueling Outage.Stuck Bundle Successfully Removed W/O Complications.No Plans Exist to Reuse Formerly Stuck Assembly (← links)
- AECM-87-0074, Special Rept 87-001/0:on 870305,output Breaker for Emergency Diesel Generator 11 Tripped During Routine Surveillance. Cause Not Determined.Suspected Circuits Will Be Monitored. Test Frequency Increased to at Least Once Per 7 Days (← links)
- AECM-86-0247, Special Rept 86-002/0:on 860711,emergency Diesel Generator 12 Tripped During Routine Surveillance.Cause Unknown. Generator Examined & Returned to Svc.Investigation Continuing (← links)
- AECM-86-0103, Special Rept 86-001/0:on 860322,HPCS Diesel Generator Tripped on Reverse Power During Initial Load Attempt.Caused by Failure to Increase Diesel Generator Load Fast Enough (← links)
- AECM-85-0339, Special Rept 85-012:on 851002,limiting Condition for Operation Entered Under Tech Spec 3.3.7.5 When Turbine Bldg Ventilation Exhaust Accident Range Monitor Removed from Svc for Annual Calibr Surveillance (← links)
- AECM-84-0245, Special Rept 84-020/0:on 840311,smoke Detector in Main Corridor of Control Bldg at Elevation 133 Ft Covered for Painting in Area.Fire Watch Established Per Tech Spec 3.3.7.9.Detector Restored on 840330 (← links)
- AECM-88-0108, Special Rept 88-003/0:on 880505,loose Parts Monitor Channel Inoperable for More than 30 Days.Caused by Extended Investigation.Temporary Loose Parts Detector Installed & Monitor Returned to Svc (← links)
- AECM-88-0181, Special Rept 88-005/0:on 880829,post-accident Monitoring Instrument for Standby Gas Treatment B Subsystem Exhaust Declared Inoperable & Left Inoperable for More than 72 H. Caused by Time Spent to Procure Replacement Part (← links)
- AECM-88-0099, Special Rept 88-002/0:on 880405,diesel Generator Shutdown During Monthly Functional Surveillance Due to High Lube. Caused by Failed Power Elements in Temp Control Valve.Power Elements Replaced & Generator Tested & Returned to Svc (← links)
- AECM-88-0156, Final Special Rept on Events Re Interaction of Activities Associated W/Units 2 & 1,including Control of Chlorine Stored in Unit 2 Controlled Area & Leakage of Const Water Sys in Control Bldg (← links)
- AECM-88-0142, Special Rept 87-007/1:on 871218,emergency Diesel Generator Trip Occurred During Surveillance Due to Component Malfunctions.Vendor Could Not Identify Malfunction or Determine Cause.Governor Replace.No Further Action Planned (← links)
- AECM-88-0137, Special Rept 88-004/0:on 880608,auxiliary Lube Oil Pump Automatically Started During Start of Diesel Generator 12. Caused by Connection to Both Turbocharger Low Lube Oil Pressure Trip Switches Leaking Oil.Connections Tightened (← links)
- AECM-88-0066, Special Rept 88-001/0:on 880302,diesel Generator 12 Automatically Tripped on Low Lube Oil Pressure.Caused by Automatic Start Due to Lube Oil Pressure Fluctuations That May Occur During Engine Startup.Diesel Generator Tested (← links)
- AECM-88-0072, Special Rept 88-001/1:on 880302 & 30,diesel Generator 12 Automatically Tripped During Performance of Monthly Functional Surveillance.Caused by Low Turbocharger Oil Pressure.Addl Controls Implemented on Regulators (← links)
- AECM-88-0014, Special Rept 87-007/0:on 871218,emergency Diesel Generator 11 Tripped During Surveillance.Caused by Component Malfunctions.Pneumatic Solenoids Ps & P4 & Diesel Generator Governor Replaced (← links)
- AECM-85-0394, Special Rept 85-016/0:on 851106,diesel Generator Declared Inoperable Due to Overspeed.Caused by Insufficient Oil in Mechanical Governor.Damaged Components Repaired,Replaced or Accepted as Found.Administrative Controls Changed (← links)
- AECM-86-0065, Corrected Special Rept 84-028/0 Re Div I Generator Trip Caused by Overheating of Linear Reactor.Statement in Paragraph 4 Should Read Reactors Are Rated for an Inlet Air Temp of Approx 120 F (← links)
- AECM-85-0357, Special Rept 85-014/0:on 851012-13,temps in Auxiliary Bldg Steam Tunnel Exceeded 125 F Limit of Tech Spec 3.7.8.Temp Limit Exceeded Due to Valve Packing Gland Leaks.Leaks Will Be Repaired by 851119 (← links)
- AECM-85-0251, Special Rept 85-010/0:on 850720,temp in RCIC Room Exceeded Tech Spec 3.7.8 104 F Limit.Caused by Steam Leak Around Packing of Valve FX057.Temp Lowered by Starting Fan Coil Unit & Maint Work Order Initiated to Fix Leak (← links)
- AECM-85-0300, Special Rept 85-011-0:on 850821,diesel Generator Output Breaker Tripped Open After Operating Generator at 3,300 Kw Steady State Load for 1 Minute.Caused by Equipment Malfunction.Fuses Replaced.Part 21 Related (← links)
- AECM-85-0105, Special Rept 85-004/0:on 850310,Div I Diesel Generator Could Not Be Loaded During Operational Testing Due to Fuel Rack Binding.Caused by Malfunctioning Air Start Valve,Allowing Excessive Heat Buildup.Limit of 800 H Set for Air Valves (← links)
- AECM-85-0107, Special Rept 85-002/1:on 850320,notification Made That Expected Installation Date of Environmentally Qualified Conduit Provided in Special Rept 85-002/0 Revised to 850322. Actual Completion Date Was 850326 (← links)
- AECM-84-0204, Special Rept 84-017/0:on 840304,Fire Doors 1A401 & OC219 Blocked Open to Support Maint Activities.Fire Watches Established Until Doors Restored (← links)
- AECM-85-0101, Special Rept 85-003/0:on 850302,Phase C Linear Reactor of Div II Diesel Generator Failed During Maint Run.Caused by Breakdown of Reactor Insulation Due to Excessive Heat.All Linear Reactors in Div II Replaced (← links)
- AECM-85-0122, Special Rept 85-005/0:on 850316,heat Detector TSN143G Failed to Initiate Simulated Carbon Dioxide Panel Discharge.Fire Watch Established.Heat Detector & Relay to Be Replaced. Detector Retested (← links)
- AECM-84-0529, Special Rept 84-37/0:on 841129,loose Parts Detection Sys Declared Inoperable for 30 Days Per Tech Specs.Caused by High Alarm Which Sealed in W/No Loose Parts Present.Matter Under Investigation for Corrective Action (← links)
- AECM-84-0536, Special Rept 84-038/0:on 841202,fuel Handling Area Ventilation Exhaust Accident Range Radiation Monitor Exceeded 72 H Limiting Condition for Operation.Caused by Failure of Normal Range Monitor Alarm Card.Card Replaced (← links)