ML20064B754

/03L-0 on 780901:failure of Auxiliary Oil Pump to Start Due to a Ground in Motor.Motor,Baldor Type 1040D, 7 1/2 H.P.,25OV.D.C. Was Replaced & HPCI Sys Tested Satisfactorily W/In 36 Hours.Ads Timers Not W/In Tech Specs

ML20064B754
Person / Time
Site:	Peach Bottom
Issue date:	09/26/1978
From:	Cooney M PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:	Grier B
References
LER-78-036-03L, LER-78-36-3L, NUDOCS 7810100101
Download: ML20064B754 (1)

Text

4' Mr. Soyce H. Grier, Director No. 2 036/03t..o Cffice of Inspection (, Enforcement, Region 1 U.S. '8uclear Regulatory Comission 631 Paric Avenue h ding of Prussia, PA 1%C6 Cear Mr. Griers This LZR refers to the HTCI system being declared inopersbie as the result of the auxiliary oil pump failies to scarc during routine surveillance testing. The applicable Technical Specifications are 3.3.C.1 C. ~

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' mile at cover, during roucine surveillance testing of the HPCI system i iii:If f"'T1 l the auxiliary oil sumo failed to start. The HPCI syften was declared l I) !I inoserable and testine of other ECOS 2vstems was neferr.ed at required 1 5 1) *5i L tv Tech seee 3.5.C.2. nis teseing determined that the ADS timers were t 79i -'ee itefw Tee f es e 11mit t vMeh is discussed in L'.1t 07-78-037/02t.-0. I lotri ! 5. v. w ,f-e *ces e m m mend satisfactertiv. Safeev straf ficance is I rbT1 I minimal. ,

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