Lenovo System x3500 M4 - Page 205

Toinstalltheairbaffle(twomicroprocessorsinstalled),completethefollowingsteps.
Step1.Carefullyturntheserveronitssidesothatitislyingflat,withthecoverfacingup.
Attention:Donotallowtheservertofallover.
Step2.Unlockandremovetheleft-sidecover(see“Removingtheleft-sidecover”onpage184).
Step3.Alignthepositioningpinsontheendsoftheairbafflewiththelocatingholesintheserverchassis
andfancageassembly.
Step4.Slidetheairbaffledownintotheserveruntilthepositioningpinsfitintothelocatingholes;then,
pressdownontheairbaffleuntilthepinchtabclicksintoplace.
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Air baffle
Figure105.Airbaffleinstallation
Step5.Installandlocktheleft-sidecover(see“Installingtheleft-sidecover”onpage185).
Ifyouhavereplacedaservercomponentorinstalledanoptionaldeviceintheserver,youneedtoreconnect
thepowercordsandallexternalcables,andturnontheserverandperipheraldevices.
RemovingaRAIDadapterbatteryorflashpowermoduleholder
UsethisinformationtoremoveaRAIDadapterbatteryorflashpowermoduleholder.
Readthesafetyinformationin“Safety”onpagevand“Installationguidelines”onpage35.
Ifyouarereplacingaservercomponentintheserver,youneedtoturnofftheserverandperipheraldevices,
anddisconnectthepowercordsandallexternalcables.
Chapter6.Removingandreplacingcomponents191