DS8100电池组更换手册(Batterymoduleset)

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2020-01-10

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ServiceInformationCenterModels921,931,922,932,9A2,9B2Release4.3.6ExchangethebatterymodulesetUseapprovedESDprocedurestopreventdamage.Attention:Thisisnotastand-aloneprocedure.Customerdisruptionanddamagetothehardwaremightoccurifmicrocodeandpowerboundariesarenotintheproperconditionsforthisserviceaction.IfyouweresentherebyaserviceableeventFRUrepair,themicrocodeandpowerboundarieshavealreadybeenset.IfyouwerenotsentherebyaserviceableeventFRUrepair,seeMAP1230ReplaceaFRUwithoutusingaserviceableevent.Notes:AllthecablesandFRUstoberemovedmustbeuniquelyidentifiedsotheycanbereinstalledcorrectly.IfaninstalledearthquakeresistancekitpreventsyoufromaccessingthisFRU,refertoMAP1600.Thebatterymodulesetcontainsthreebatterymodules.Eachbatterymoduledoesnotexceedtheweighttobereplacedbyasingleserviceprovider.Allthreebatterymodulesmustbereplacedasaset.YouareusingthisproceduretoexchangeabatteryFRU(batterymodulesetorbatterymoduleenclosure).UnlessspecificallydirectedbyaMAPornextlevelofsupport,youmustactuallyreplacetheFRUwithanewFRU.Performingapseudo-repairwithanout-of-dateordefectiveFRU,orclosingaserviceableeventwithoutexchangingtheFRU,canresultindataloss.Parenttopic:RackpowerandcoolingRelatedtasks:HowtolaunchtheserviceinformationcenterRemovethebatterymoduleset1.Theoldbatterymodulesbeingreplacedmustbereturnedinthesamepackingmaterialandstrappedtothepalletthatthenewmodulesarrivedon.2.TolocatethisFRU,dooneofthefollowingandthenreturnhereandcontinuetoreplacetheFRU:IfthisFRUhasaFRUidentifyindicator,usetheFRUidentifyindicator,whichislistedinMAP1240LocatingFRUsusingidentifyindicators.Ifnot,usethelocationcode.Note:TheremightbecaseswheretheFRUfailureorfencingconditionspreventtheFRULEDindicatorfrombeingliteveniftheFRUhaspower.Usethelocationcode,whichislistedinMAP1245FindingFRUsusinglocationcodes.IfthereisnoFRUidentifyindicatororlocationcode,youweresentherebyanisolationMAPorsymbolicFRUprocedure.Usetheinformationinthatprocedureaswellasthefiguresinthisproceduretolocatetheproperparttoexchange.3.Most,butnotall,FRUshaveidentifyindicators.UsetheblinkingamberFRUidentifyindicatorstoensurethatyouareworkingonthecorrectenclosureand/orFRU.ThelightpathidentifyLEDsareahierarchyofLEDsthatcanidentifytherack,enclosure,FRU,andeventheFRUconnectortowhichacableisconnected.Formoreinformation,refertoMAP1240LocatingFRUsusingidentifyindicators.4.Ifthisisanexpansionrackandithasoldlevelsheetmetal,thesheetmetalbaffletotheleftofthegateandatthebottomofthestorageenclosurechassismightneedtoberemovedtoallowthegatetoswingopen.Removethetwoscrewsthatfastenthebaffletothe19rackmountverticalrails.Ifthebaffleisthenewlevelsheetmetal,ithasaflexibleplasticcutoutthatbendsoutofthewaywhenthegateisswungopen.Figure1.Airbaffle5.Attherearoftherackremovethetwoscrewsandopenthe208VDCbusbargatetotheserviceposition.Figure2.208VDCbusbargateserviceposition6.Areanyofthefollowingcableseitherunpluggedormissing?SeeFigure3.,arePPStobatterymoduleenclosureI2Csignalcables.,arebatteryenclosuretothe208VDCbusbarcables.,arePPStobatterymoduleenclosurechargingcables.Yes,donotreplacethebatterymoduleset.Instead,gotothenextstep,andwhenyouaredirectedtoreplaceeachbatterymodule,connectthedisconnectedcable(s).Mostlikelythiserrorwascausedbythecable,notthebatterymoduleset.No,gotothenextstep.Figure3.Cablesforbatterymoduleenclosure7.SettheCB0andCB1switchestoOff(down)onthebatterymoduleenclosure.8.Loosenthethumbscrewatthetopofeachbatterymodule.Figure4.Looseningthethumbscrew9.Gentlyslideeachbatterymoduleunitoutofitsslot.Supporttheweightofthemodulewhenthemoduleisnearbeingremoved.Figure5.RemovingthebatterymoduleInstallthebatterymoduleset1.Slideeachbatterymoduleintoitsslot.2.Tighteneachthumbscrew.3.Attherearoftherack,setCB0andCB1switchestoon(up).4.Pivotthe208VDCbusbargateclosedbeingcarefulthatbothmainlinepowercableslayinthespacebetweenthetwo208VDCbusbars.Installthetwoscrews.Note:Ifthisisanexpansionrackandthesheetmetalbaffletotheleftofthegatewasremoved,reinstallitnowwiththetwoscrews.5.Youmustreturntheoldbatterymodulesinthepackingmaterialsandstrappedonthepalletthenewbatterymodulesarrivedon.a.Ifthepackingmaterialsaredamaged,youmustorderanewpackingmaterialskit(FRUP/N45W9747)toensurethebatteriesareproperlyprotected.b.Therearetwoversionsofthepackingmaterials,onewiththemodulesstandingup,theotherwiththemlayingontheirsides.Youmustpacktheoldmodulesintheproperorientation.6.Youmuststraptheboxtothepalletforreturnwiththefieldstrappingkit(FRUP/N92X9720).Thefieldstrappingkitshouldbeincludedinthepackingmaterials;ifnot,orderitseparately.7.ThisFRUcontainslead/acidgelbatteriesthatmustbeproperlydisposedof.SeereturninstructionsintheFRUpackagingoruseyourlocalprocedures.8.Exitthisserviceinformationcenterpartsexchangeprocedureandreturntotheprocedurethatsentyouhere.