Lenovo ThinkServer TD350 - Removing the Cooling Shroud; Reinstalling the Cooling Shroud

Removingthecoolingshroud
Attention:Donotopenyourserverorattemptanyrepairbeforereadingandunderstanding“Readthisfirst:safety
information”onpageiiiand“Guidelines”onpage69.
Beforeyoubegin,printalltherelatedinstructionsorensurethatyoucanviewthePDFversiononanother
computerforreference.
Note:Dependingonthemodel,yourservermightlookslightlydifferentfromtheillustrationinthistopic.
Toremovethecoolingshroud,dothefollowing:
1.Removeallexternalmediafromthedrivesandturnoffallattacheddevicesandtheserver.Then,
disconnectallpowercordsfromelectricaloutletsanddisconnectallcablesthatareconnectedto
theserver.
2.Iftheserverisinstalledinarackcabinet,removetheserverfromtherackcabinetandplaceitonaflat,
clean,andstatic-protectivesurface.SeetheRackInstallationInstructionsthatcomeswiththeserver.
3.Removetheservercover.See“Removingtheservercover”onpage72.
4.Locatethecoolingshroudandliftitoutoftheserver.
Figure37.Removingthecoolingshroud
Attention:Forpropercoolingandairflow,reinstallthecoolingshroudbeforeturningontheserver.Operating
theserverformorethan30minuteswiththecoolingshroudremovedmightdamageservercomponents.
Reinstallingthecoolingshroud
Attention:Donotopenyourserverorattemptanyrepairbeforereadingandunderstanding“Readthisfirst:safety
information”onpageiii
and“Guidelines”onpage69.
Chapter6.Replacinghardware75