Lenovo System x3500 M4 - Page 38

CAUTION:
Thepowercontrolbuttononthedevicedonotturnofftheelectricalcurrentsuppliedtothedevice.
Thedevicealsomighthavemorethanonepowercord.T oremoveallelectricalcurrentfromthe
device,ensurethatallpowercordsaredisconnectedfromthepowersource.
1
2
Theservercanbeturnedoffinanyofthefollowingways:
•Youcanturnofftheserverfromtheoperatingsystem,ifyouroperatingsystemsupportsthisfeature.After
anorderlyshutdownoftheoperatingsystem,theserverwillturnoffautomatically.
•Youcanpressthepower-controlbuttontostartanorderlyshutdownoftheoperatingsystemandturnoff
theserver,ifyouroperatingsystemsupportsthisfeature.
•Iftheoperatingsystemstopsfunctioning,youcanpressandholdthepower-controlbuttonformore
than4secondstoturnofftheserver.
•TheservercanbeturnedoffbyWakeonLANfeaturewiththefollowinglimitation:
Note:WhenyouinstallanyPCIadapter,thepowercordsmustbedisconnectedfromthepowersource
beforeyouremovethePCIExpressassemblyandthePCI-Xassembly.Otherwise,theWakeonLAN
featuremightnotwork.
•TheIntegratedManagementModuleII(IMM2)canturnofftheserverasanautomaticresponsetoa
criticalsystemfailure.
•Theserverturnsoffwhentheleft-sidecoverisopened.
24Systemx3500M4InstallationandServiceGuide