Lenovo System x3500 M5 Type 5464 - Page 111

Hazardousvoltage,current,andenergylevelsarepresentinsideanycomponentthathasthislabel
attached.Therearenoserviceablepartsinsidethesecomponents.Ifyoususpectaproblemwith
oneoftheseparts,contactaservicetechnician.
Readthesafetyinformationin“Safety”onpagev
and“Installationguidelines”onpage29.
Attention:Staticelectricitythatisreleasedtointernalservercomponentswhentheserverispowered-on
mightcausetheservertohalt,whichmightresultinthelossofdata.Toavoidthispotentialproblem,
alwaysuseanelectrostatic-dischargewriststraporothergroundingsystemwhenyouworkinsidethe
serverwiththepoweron.
Toinstallahot-swappowersupply,completethefollowingsteps.
Step1.Touchthestatic-protectivepackagethatcontainsthehot-swappowersupplytoanyunpainted
metalsurfaceontheserver;then,removethepowersupplyfromthepackageandplaceiton
astatic-protectivesurface.
Step2.Removethepower-supplyfillerpanelfromthepowerbay,ifoneisinstalled.
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Hot-swap
power-supply
filler panel
Release
latch
Power supply 2
Power supply 1
Figure85.Power-supplyfillerpanelremoval
Step3.Installthepowersupplyandpushitinuntilitlocksintoplace.
Notes:
1.Ifonlyonehot-swappowersupplyisinstalledintheserver,apower-supplyfillermustbe
installedintheemptypowerbay.
2.Donotmixpowersupplieswithdifferentwattageintheserver.
Step4.Routethepowercordthroughthehandleandcabletieifany,sothatitdoesnotaccidentally
becomeunplugged.
Step5.Connectoneendofthepowercordforthenewpowersupplyintotheconnectoronthebackofthe
powersupply;then,connecttheotherendofthepowercordtoaproperlygroundedelectrical
outlet.
Note:Iftheserverhasbeenturnedoff,youmustwaitapproximately3minutesafteryouconnect
theserverpowercordtoanelectricaloutletbeforethepower-controlbuttonbecomesactive.
Chapter2.Installingoptionaldevices95