Lenovo x3250 m6 - Page 139

Step4.Removetheairbaffle.See“Removingtheairbaffle”onpage90.
Step5.Disconnectthefancablefromthesystemboard.Recordtheroutingofthefancable;youwillhave
toroutethefancablethesamewaywhenyouinstallthefan.
Step6.Graspthetopofthefanwithyourindexfingerandthumbandliftthefanoutoftheserver.
Figure61.Systemfanremoval
Step7.Completethepartsreplacement.See“Completingthepartsreplacement”onpage172.
Installingasystemfan
Toinstallasystemfan,dothefollowing:
Step1.Turnofftheserver.Then,disconnectallexternalcablesandremoveallperipheraldevices.
Step2.Removetheservercover.See“Removingtheservercover”onpage88.
Step3.Removetheairbaffle.See“Removingtheairbaffle”onpage90.
Step4.Positionthenewfansothattheairflowarrowonthefanpointstowardtherearoftheserver.
Note:Thecorrectairflowisfromthefronttotherearoftheserver.
Chapter7.Removingandinstallingservercomponents125