ML17317B209

Forwards LERs 79-030/03L-0,79-031/03L-0 & 79-032/03L-0

Date released: 05/31/2018	Download: ML17317B209

LER 79-032/03L-0 on 790416:during Routine Channel Calibr, Bistable FB-510B Trip Point Was Nonconservative W/Respect to Tech Spec Limit.Caused by Excess Drift.Bistable Recalibr

ML17317B212
Person / Time
Site:	Cook
Issue date:	05/16/1979
From:	Beilman T INDIANA MICHIGAN POWER CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
Download: ML17317B212 (2)

LER 79-031/03L-0 on 790419:during Routine Channel Calibr, Bistable Trip Value Discovered Nonconservative W/Respect to Tech Spec Limits.Caused by Excess Drift.Bistable Will Be Repaired

ML17317B211
Person / Time
Site:	Cook
Issue date:	05/16/1979
From:	Beilman T INDIANA MICHIGAN POWER CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
Download: ML17317B211 (1)

LER 79-030/03L-0 on 790417:while Performing Routine Surveillance Test on AB Diesel Generator,Load Conservation Circuitry Did Not Fully Function as Design.Cause Under Investigation

ML17317B210
Person / Time
Site:	Cook
Issue date:	05/16/1979
From:	Beilman T INDIANA MICHIGAN POWER CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
Download: ML17317B210 (1)

Forwards LERs 79-030/03L-0,79-031/03L-0 & 79-032/03L-0

ML17317B208
Person / Time
Site:	Cook
Issue date:	05/16/1979
From:	Shaller D INDIANA MICHIGAN POWER CO.
To:	KEPPLER J G NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
Download: ML17317B208 (2)