05000325/LER-1980-039-03, /03L-0:on 800417,during Normal Plant Operations, Containment Atmosphere Analyzer Would Not Remain Running After Starting.Caused by Disconnected Wire.Loose Wire Reconnected

/03L-0:on 800417,during Normal Plant Operations, Containment Atmosphere Analyzer Would Not Remain Running After Starting.Caused by Disconnected Wire.Loose Wire Reconnected

ML19309H952
Person / Time
Site:	Brunswick
Issue date:	05/15/1980
From:	Tollison A CAROLINA POWER & LIGHT CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML19309H949	List: 05000325/LER-1980-039, Forwards LER 80-039/03L-0 05000325/LER-1980-039-03, /03L-0:on 800417,during Normal Plant Operations, Containment Atmosphere Analyzer Would Not Remain Running After Starting.Caused by Disconnected Wire.Loose Wire Reconnected
References
LER-80-039-03L, LER-80-39-3L, NUDOCS 8005200702
Download: ML19309H952 (1)

LER-1980-039, /03L-0:on 800417,during Normal Plant Operations, Containment Atmosphere Analyzer Would Not Remain Running After Starting.Caused by Disconnected Wire.Loose Wire Reconnected

Event date:
Report date:
3251980039R03 - NRC Website

text

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U.S. NUCLEAR REGULATORY COMMISSION NRC FORg 3C6 mni Q

UCENSEE EVENT REPORT S0052 00 7D CONTROL BLOCK: l l

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REPORT QATE do EVENT DESCRIPTION AND PROBA8LE CONSEQUENCES h I o i 21 l During normal plant operations the containment cteosphere analyzer 1-CAC-AT-1263 1

would not renain running after starting. When the start button was released the I

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io j,; l analyzer motor stopped.

In no way was the health and safety of the public affected I by this event.

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34 35 36 31 40 di 42 43 44 47 CAUSE OESCRIPTION AND CORRECTIVE ACTIONS The analyzer motor stop switch was open due to a disconnected wire which de-energizeq li ;o l ]

[i j i l l the notor run relay. The wire connector had a loose retainer screw. The loose wire, was reconnected to the stop switchand the analyzer restarted satisf actorily. Other

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connections on this monitor as well as other monitors were checked with all connectigns ml i i i., i ;

found satisfactory.

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% POWER oTHER STATUS 5o RY DISCov Y DESCRIPTION

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%~M A. C. Tollison, Jr.