05000327/LER-1982-007-03, /03L-0:on 820108,in Mode 1 at 100% Power,Rod Position Indicator P-4 (Shutdown Bank a) Indicated Greater than 12 Steps Below Step Counter.Defective Indicator Recalibr & Returned to Svc.Connector Pins Cleaned

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/03L-0:on 820108,in Mode 1 at 100% Power,Rod Position Indicator P-4 (Shutdown Bank a) Indicated Greater than 12 Steps Below Step Counter.Defective Indicator Recalibr & Returned to Svc.Connector Pins Cleaned
ML20040G632
Person / Time
Site: Sequoyah Tennessee Valley Authority icon.png
Issue date: 02/05/1982
From: Carver A, Harding M
TENNESSEE VALLEY AUTHORITY
To:
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML20040G624 List:
References
LER-82-007-03L-02, LER-82-7-3L-2, NUDOCS 8202160322
Download: ML20040G632 (1)


LER-1982-007, /03L-0:on 820108,in Mode 1 at 100% Power,Rod Position Indicator P-4 (Shutdown Bank a) Indicated Greater than 12 Steps Below Step Counter.Defective Indicator Recalibr & Returned to Svc.Connector Pins Cleaned
Event date:
Report date:
3271982007R03 - NRC Website

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' EVENT OESCRIPTION AND PRODA8tE CONSEQUENCES h [TTT1 l At 1150 hours0.0133 days <br />0.319 hours <br />0.0019 weeks <br />4.37575e-4 months <br /> on 01/08/82 with unit 1 in mode 1 at 100% power. Rod Position' I

IO TTl l Indicator P-4 (shut [ lown -bank A) indicsted greater than 12 steps below the step

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There was no effect on public health or safety.

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s(ii l and returned to service at 1245 hours0.0144 days <br />0.346 hours <br />0.00206 weeks <br />4.737225e-4 months <br />. Also, connector pins were cleaned and I'

l reconnected while the reactor was in mode 5 on 01/10/32. No further action is l necessary.

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