Lenovo System x3500 M4 - Page 234

Step11.Performanyconfigurationtasksthatarerequiredfortheadapter.
Step12.Installandlocktheleft-sidecover(see“Installingtheleft-sidecover”onpage185).
Ifyouhavereplacedaservercomponentorinstalledanoptionaldeviceintheserver,youneedtoreconnect
thepowercordsandallexternalcables,andturnontheserverandperipheraldevices.
Note:IftheserverisconfiguredforRAIDoperationthroughanoptionalServeRAIDadapter,youmighthave
toreconfigureyourdiskarraysafteryouinstallanadapter.SeetheServeRAIDdocumentationonthe
LenovoServerRAIDSupportCDforadditionalinformationaboutRAIDoperationandcompleteinstructions
forusingServeRAIDManager.
RemovingaremotelyinstalledRAIDadapterbatteryorflashpowermodule
UsethisinformationtoremoveaRAIDadapterbatteryorflashpowermoduleremotelyintheserver.
Readthesafetyinformationin“Safety”onpagevand“Installationguidelines”onpage35.
Ifyouarereplacingaservercomponentintheserver,youneedtoturnofftheserverandperipheraldevices,
anddisconnectthepowercordsandallexternalcables.
IfaServeRAIDadapterbatteryorflashpowermoduleisinstalledandyouneedtoreplaceit,completethe
followingsteps.
Step1.Carefullyturntheserveronitssidesothatitislyingflat,withthecoverfacingup.
Attention:Donotallowtheservertofallover.
Step2.Unlockandremovetheleft-sidecover(see“Removingtheleft-sidecover”onpage184).
Step3.Pullthereleasetaboutwardandunlockthebattery/flashpowermoduleretentionclip.
Release
tab
retention clip
Battery / flash power
module
Battery / flash power module
Battery / flash power
module cable connector
Battery / flash power
module holder
Figure134.Pullthereleasetab
220Systemx3500M4InstallationandServiceGuide