Lenovo ThinkServer 1045 - Page 73

Installingtheheatsink
Attention:Donotopenyourserverorattemptanyrepairbeforereadingandunderstandingthe“Safetyinformation”
onpageiiiand“Guidelines”onpage17.
Thissectionprovidesinstructionsonhowtoinstalltheheatsink.
CAUTION:
Theheatsinkmightbeveryhot.Turnofftheserverandwaitthreetoveminutestolettheserver
coolbeforeremovingtheservercover.
Toinstalltheheatsink,dothefollowing:
Note:Makesurethatyouhavealreadyconnectedthefrontfanstothesystemboardbeforeyouinstall
theheatsink.
1.Removeallmediafromthedrivesandturnoffallattacheddevicesandtheserver.Then,disconnectall
powercordsfromelectricaloutletsanddisconnectallcablesthatareconnectedtotheserver.
2.Removetheservercover.See“Removingtheservercover”onpage19.
Chapter5.Installing,removing,orreplacinghardware63