Ifyouarereplacingaservercomponentintheserver,youneedtoturnofftheserverandperipheraldevices,
anddisconnectthepowercordsandallexternalcables.
ToinstallaRAIDadapterbatteryorflashpowermoduleholder,completethefollowingsteps.
Step1.Carefullyturntheserveronitssidesothatitislyingflat,withthecoverfacingup.
Attention:Donotallowtheservertofallover.
Step2.Unlockandremovetheleft-sidecover(see“Removingtheleft-sidecover”onpage184).
Step3.Alignthebatteryorflashpowermoduleholderwiththeguidepintoinstallthebatteryorflash
powermoduleholder.
000000000
000000000
000000000
Battery / flash power
module holder
Guide pins
Figure107.Batteryorflashpowermoduleholderinstallation
Step4.Makesurethatthebatteryorflashpowermoduleholderissecuredfirmly.
Step5.Installandlocktheleft-sidecover(see“Installingtheleft-sidecover”onpage185).
Ifyouhavereplacedaservercomponentorinstalledanoptionaldeviceintheserver,youneedtoreconnect
thepowercordsandallexternalcables,andturnontheserverandperipheraldevices.
RemovingandreplacingTier1CRUs
ReplacementofTier1CRUsisyourresponsibility.IfLenovoinstallsaTier1CRUatyourrequest,youwill
bechargedfortheinstallation.
Theillustrationsinthisdocumentmightdifferslightlyfromyourhardware.
Chapter6.Removingandreplacingcomponents193