View source for 05000311/LER-1982-002, Supplemental LER 82-002/03X-1:on 820111,battery Charger 2A1 Tripped.Charger Tripped Again Upon Resetting Breaker.Caused by Difference Between Battery & Battery Charger Voltages. Operating Instructions Revised to Adjust Float Vo

{{Adams
| number = ML20066A956
| issue date = 10/20/1982
| title = Supplemental LER 82-002/03X-1:on 820111,battery Charger 2A1 Tripped.Charger Tripped Again Upon Resetting Breaker.Caused by Difference Between Battery & Battery Charger Voltages. Operating Instructions Revised to Adjust Float Voltage
| author name = Heller R
| author affiliation = PUBLIC SERVICE ELECTRIC &amp; GAS CO. OF NEW JERSEY
| addressee name = 
| addressee affiliation = NRC OFFICE OF INSPECTION &amp; ENFORCEMENT (IE REGION I)
| docket = 05000311
| license number = 
| contact person = 
| document report number = LER-82-002-03X, LER-82-2-3X, NUDOCS 8211060299
| package number = ML20066A946
| document type = LICENSEE EVENT REPORT (SEE ALSO AO RO), TEXT-SAFETY REPORT
| page count = 1
}}
{{LER
| Title = Supplemental LER 82-002/03X-1:on 820111,battery Charger 2A1 Tripped.Charger Tripped Again Upon Resetting Breaker.Caused by Difference Between Battery & Battery Charger Voltages. Operating Instructions Revised to Adjust Float Voltage
| Plant = 
| Reporting criterion = 
| Power level = 
| Mode = 
| Docket = 05000311
| LER year = 2082
| LER number = 2
| LER revision = 
| Event date = 
| Report date = 
| ENS = 
| abstract = 
}}

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LICENSEE EVENT REPORT CONTROtstOcc                  l     l     l     l                          iPtEasE mNT cR TYPE Att r,EcucEo iNPecuATi:Ni l jQ o 1 7       8     lN 9     l J l S l G lS l 2 l@16 ol LtCENSE LICENSEE CODE             14                            ol -lNuMSER 0l 0l 0l 0l 0l -l 0l 0l@364l1l1l1l1l@{
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DATE                            REPORT DATE          80 EVENT DESCRIPTION AND PROBABLE CONSEQUENCES h g l At approximately 0815 hours, January 11, 1982, the Control Room Operator noticed                                                                                      l g l No. 2Al Battery Charger had tripped. Upon resetting the breaker, it tripped again.                                                                                     l o 4         l No. 2A2 Battery' Charger was put in service.                                     No. 2Al Battery Charger was declared                                    l g l inoperable and Action Statement 3.8.2.3.c was entered at 0815 hours, January 11, 1982.l 0 6 l                                                                                                                                                                   l 0 7 l                                                                                                                                                                  l 101811                                                                                                                                                                    I E              CO E        SUSC E                COMPONENT CODE                  Sue O            S     O 7
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_                                       SEQUENTIAL                      OCCURRENCE            REPORT                     R E V'SIOt4 LER RO       EVENT YEAR                            REPORT NO.                          COOE                 TYPE                       N O.
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27 10l31                W              H            W 2        3           30             31           32 KN A        O              PL T            MET                    HOURS 22       50 i             F         S.      SUPPLt            MANUFACTURER
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_          l E l 3 l 5 l 5 lg 40                     42                43            44              47 CAUSE DESCRIPTION AND CORRECTIVE ACTIONS h 1 O        l She trips were caused by a difference between the battery and battery charger voltagesJ l11i] l Personnel were instructed as to the problem.                                               No. 2Al Battery Charger was back in                                     l
    , 7         l service and Action Statement 3.8.2.3.c was terminated at 2130 hours, January 11, 1982.l 3 3        l The battery charger operating instruction was revised to have an electrician adjust                                                                       l 3 4        [ the float voltage prior to charging the battery.                                                                                                          l 1
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             'YAEYr S                  sPOwER                       OTHER STATUS              Dis O R DISCOVERY DESCRIPTION h 1 5 dh l 0 l 3 l 0 l@l                               NA                   l     (_Ajh Operator Observation                                                     l       i ACTIVITY CO TENT C.ELEASED OF RELEASE                       AMOUNT OF ACTivlTY                                                   LOCATION OF RELEASE 7
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46                                                                      so PERSONNEL EXPOSURES NUMSER             TYPE        DESCRIPTION                                                                                                                   )
d lO!O!Oh d h!                 NA                                                                    '
PERSONNE'L INJ[lES NUMBER             DESCRIPTION
'i a 7        8 9 1 d of al@l12   11 NA                                                                                                                         I 80 LOSS OF OR DAMAGE TO FACILITY TYPE       D 1 9 9        ae          hl ioESCRIPTION gg                                                                                                                                    l so PUBLICITY             A ISSUED      D                              8211060299 821                                                                              NRC USE ONLY PDR ADOCK O5000                                                                      l 4 l l l l l l l l l l lI;
$, Wh.ESCRiPrioN O .             1 NA                 U,5S                                                                              g R.__  Heller
* NAME OP PREPARER                         -
PHONE:609/935-6nnn Ext- in7A                           {
}}

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