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Step3.Holdthefrontoftheserverandslidethecoverforwardtotheclosedposition,untilitclicksinto
place.
Step4.Tightenthecoverwiththe3M3screws.
Step5.Toinstallasystemservicelabel(whichneedstobeorderedseparately),alignthelabelonthe
cover,removethebacking,andpressthelabelonthecover.
Removingthesystemmanagementboardcover
Usethisinformationtoremovethecoverfromasystemmanagementboard.
Beforeyouremovethesystemmanagementboardcover,completethefollowingsteps:
1.Read“Safety”onpagevand“Installationguidelines”onpage75.
2.Turnofftheserver(see“Turningofftheserver”onpage29forinstructions)andallattachedperipheral
devices.Disconnectallpowercords;then,disconnectallexternalcablesasnecessarytoreplace
thedevice.
3.Carefullylaythecomputenodeonaflat,static-protectivesurface,orientingthecomputenodewith
thebezelpointingtowardyou.
Statement12
CAUTION:
Thefollowinglabelindicatesahotsurfacenearby.
84LenovoThinkServersd350ServerType5493,LenovoThinkServern400EnclosureType5495InstallationandServiceGuide