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LenovoSystemx3750M4RackInstallation
Instructions
MachineType:8753
Second(November2015)
©CopyrightLenovo2015.
LIMITEDANDRESTRICTEDRIGHTSNOTICE:IfdataorsoftwareisdeliveredpursuantaGeneralServicesAdministration
“GSA”contract,use,reproduction,ordisclosureissubjecttorestrictionssetforthinContractNo.GS-35F-05925
Contents
Chapter1.Safetyinformation.....1
Chapter2.Rackkitpartsinventory..3
Chapter3.Rackinstallation......5
Identifyingtherackspacefortheserver.....5
Installingtherailsintherack.........5
Openingthefrontslideraillatches.....5
Openingtherearsliderailhooks......6
Installingtherearendofthesliderailsintothe
rackcabinet..............6
Aligningthefrontofthesliderailstotherack
cabinet................7
Installingthefrontendofthesliderailsintothe
rackcabinet..............7
Installingtheserveronthesliderails......8
Slidingtheserverintotherackcabinet.....9
Installingthecablemanagementsupportbar...10
Connectingthecablemanagementsupportbarto
thecablemanagementarmstopbracket....11
Connectingthecablemanagementarmstop
brackettothesliderail...........11
Installingthecablemanagementarm......12
Openingandclosingthecablemanagementarm
stopbracket...............12
Connectingandroutingthecables.......13
Securingthecableswiththehook-and-loop
fasteners.................14
Securingthecablemanagementarmandthe
serverintherackforshipping.........14
Installingthefrontscrews..........15
Chapter4.Removingtheserverfrom
therack................17
Unlatchingandrotatingthefrontoftheserver..17
Liftingtheserveroffthesliderails.......17
Removingthecablemanagementarm.....18
Disconnectingthecablemanagementarmstop
bracketfromthesliderail..........18
Disconnectingthecablemanagementsupportbar
fromthecablemanagementarmstopbracket..19
Removingthecablemanagementsupportbar
fromtheslidesrails.............19
Removingthesliderailsfromthefrontofthe
rack...................20
Removingthesliderailsfromtherearoftherack.20
Chapter5.Changingthecable
managementarmforinstallationon
therightsideoftherack.......23
Installingthecablemanagementarmontheright
sideoftherack..............23
©CopyrightLenovo2015,and2012,2015
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iiLenovoSystemx3750M4RackInstallationInstructions
Chapter1.Safetyinformation
Thetopicprovidessafetyguidelinesthatyouneedtoreadbeforeyouinstalltheserverinarackcabinet.
Reviewthedocumentationthatcomeswiththerackcabinetforsafetyandcablinginformation.Beforeyou
installtheserverinarackcabinet,reviewthefollowingguidelines:
Notes:
•UsetheM6screwsthatcomewithsliderailstoinstalltheserverinarackcabinetifyouplantotransport
therackcabinettoanotherlocationwiththeserverinstalledortherackisinavibration-pronearea.
•Youcaninstallthecablemanagementarmoneithersideoftherack.Theseinstructionsareshownwith
thecablemanagementarmmountedontheleftside.Theinstallationinstructionsinthisdocumentcanbe
reversedifyouareinstallingthecablemanagementarmontheothersideoftherack.
•Twoormorepeoplearerequiredtoinstalldevices2Uorlargerinarackcabinet.
•Seetheserverdocumentationforthemaximumroomairtemperature.
•Donotblockanyairvents;usually15cm(6in.)ofspaceprovidesproperairflow.
•Donotleaveopenspacesaboveorbelowaninstalledserverinyourrackcabinet.Tohelpprevent
damagetoservercomponents,alwaysinstallablankfillerpaneltocovertheopenspaceandtohelp
ensureproperaircirculation.
•Installtheserveronlyinarackcabinetwithperforateddoors.
•Planthedeviceinstallationstartingfromthebottomoftherackcabinet.
•Installtheheaviestdeviceinthebottomoftherackcabinet.
•Donotextendmorethanonedeviceoutoftherackcabinetatthesametime.
•Removetherackdoorsandsidepanelstoprovideeasieraccessduringinstallation.
•Connecttheservertoaproperlygroundedoutlet.
•Donotoverloadthepoweroutletwhenyouinstallmultipledevicesintherackcabinet.
•Installtheserverinarackthatmeetsthefollowingrequirements:
–Minimumdepthof70mm(2.76in.)betweenthefrontmountingflangeandinsideofthefrontdoor.
–Minimumdepthof157mm(6.18in.)betweentherearmountingflangeandinsideofthereardoor.
–Minimumdepthof718mm(28.27in.)andmaximumdepthof762mm(30in.)betweenthefrontand
rearmountingflangestosupporttheuseofthecablemanagementarm.
Note:ThemaximumdistancebetweenthefrontandtherearEIArailsoftherackis810mm(31.9in.).
Statement4
Threegraphicillustrationsforsafetypracticeswhenlifting.
©CopyrightLenovo2015,and2012,2015
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CAUTION:Usesafepracticeswhenlifting.
≥18kg(39.7lb)≥32kg(70.5lb)≥55kg(121.2lb)
Statement26
CAUTION:
Donotplaceanyobjectontopofrack-mounteddevices.
Statement37
DANGER
Whenyoupopulatearackcabinet,adheretothefollowingguidelines:
•Alwayslowerthelevelingpadsontherackcabinet.
•Alwaysinstallthestabilizerbracketsontherackcabinet.
•Alwaysinstalltheheaviestdevicesinthebottomoftherackcabinet.
•Donotextendmultipledevicesfromtherackcabinetsimultaneously,unlesstherack-mounting
instructionsdirectyoutodoso.Multipledevicesextendedintotheservicepositioncancause
yourrackcabinettotip.
•IfyouarenotusingtheIBM9308rackcabinet,securelyanchortherackcabinettoensure
itsstability.
2LenovoSystemx3750M4RackInstallationInstructions
Chapter2.Rackkitpartsinventory
Thisinformationprovidesthelistofitemsinthesliderailboxkitandcablemanagementarmboxkit.
Theservercomeswithallofthehardwarethatisnecessaryforyoutoinstalltheserverintherackcabinet.
Thefollowingillustrationsdisplaytheitemsthatyouneedtoinstalltheserverintherackcabinet.Ifanyitems
aremissingordamaged,contactyourplaceofpurchase.
Notes:
•Youwillneedboththesliderailboxkitandthecablemanagementarmboxkitforthisinstallation.
•Thehook-and-loopfastenersarelocatedonthecablemanagementarm.
Thesliderailboxkitincludesthefollowinghardware.Thiskitshipswiththeserver.
•Onerightserversupportrail
•Oneleftserversupportrail
•FourM6hexheadscrews
Thecablemanagementarmboxkitincludesthefollowinghardware.Thiskitshipswiththeserver.
•Onecablemanagementsupportbar
•Onecablemanagementarmassembly
•Onecablemanagementarmstopbracket
©CopyrightLenovo2015,and2012,2015
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Cable-management
arm assembly
(large capacity)
Cable management
support bar
Cable management arm
stop bracket
Cable Management Arm box contents
4LenovoSystemx3750M4RackInstallationInstructions
Chapter3.Rackinstallation
Thissectionprovidesinstructionsforinstallingtheserversecurelyinarackcabinet.
Identifyingtherackspacefortheserver
Thistopicprovidesinformationonidentifyingthespaceneededtoinstalltheserverintherackcabinet.
Whenyouinstallthe2Userver,besuretochoosetheappropriaterackspacetoinstalltheserverinthe
rackasindicatedbelow:
1.InstallthesliderailsinthebottomUofthe2Uareaintherack.
2.Selectanavailable2Uspaceinyourracktoinstallyourserver.
Front Rear
Upper U
Lower U
Optional screw
to secure system
into the rack
Pins
Installingtherailsintherack
Theinformationinthistopicprovidesinstructionsabouthowtoinstalltherailsintherackcabinet.
Openingthefrontslideraillatches
Thistopicprovidesinformationabouthowtoopenthefrontslideraillatchestoinstallthesliderailsinto
therackcabinet.
Toopenthefrontslideraillatches,completethefollowingsteps:
1.Ifyourfrontsliderailsareshippedwiththefrontlatchesintheopenposition,proceedto“Opening
therearsliderailhooks”onpage6.
2.Ifyourfrontsliderailsareshippedwiththefrontlatchesintheclosedposition,completethefollowing
step:
a.Openthelatchbypushingthebluebuttonin1andpushingthelatchback2.
©CopyrightLenovo2015,and2012,2015
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2
Openingtherearsliderailhooks
Thistopicprovidesinformationabouthowtoopentherearsliderailhooks.
Toopentherearsliderailhooks,completethefollowingsteps:
1.Selectthefirstsliderailyouwanttoinstall.
2.Pulltherearbracketallthewaybackuntilitclicksintoplace.
Note:EachsliderailismarkedwithLEFTFRONT/REARorRIGHTFRONT/REARonitsends.
Rack Right
Installingtherearendofthesliderailsintotherackcabinet
Thistopicprovidesinformationabouthowtoinstalltherearendofthesliderailsintotherackcabinet.
Toinstalltherearendofthesliderails,completethefollowingsteps:
1.Fromthefrontoftherackcabinet,lineupthetwopinsontherearofthesliderailinthelowerUof
theselected2Uontherearoftherackcabinet.
2.Pushtherailssothatthepinsgointotheholes.
3.Slidetherailsintotherackcabinettolocktherearofthesliderailsintotherackcabinet.
6LenovoSystemx3750M4RackInstallationInstructions
Rack Rear
Square hole rack
Round hole rack
Aligningthefrontofthesliderailstotherackcabinet
Thistopicprovidesinformationabouthowtoalignthefrontofthesliderailstotherackcabinet.
Toalignthefrontofthesliderailstotherackcabinet,completethefollowingsteps:
1.PullthesliderailsforwardandlocatethefrontlatchesintheappropriateUspacesinfrontoftherack
EIArails.
2.MakesurethatthefrontendisbeingrotatedintopositionwiththefrontlatchinfrontoftheEIA
railoftherack.
Rack Front
Installingthefrontendofthesliderailsintotherackcabinet
Thistopicprovidesinformationabouthowtoinstallthefrontendofthesliderailsintotherackcabinet.
Toinstallthefrontendofthesliderails,completethefollowingsteps:
1.Pressthebluebuttontoclosethebracketwiththepins.
2.Movethesliderailupanddowntoensuretherailisfullyengaged.
3.Repeatthestepsinthefollowingsectionstoinstalltheotherrailintotherackcabinet:
•“Openingthefrontslideraillatches”onpage5
•“Openingtherearsliderailhooks”onpage6
Chapter3.Rackinstallation7
•“Installingtherearendofthesliderailsintotherackcabinet”onpage6
•“Aligningthefrontofthesliderailstotherackcabinet”onpage7
•“Installingthefrontendofthesliderailsintotherackcabinet”onpage7
Note:Makesurethateachfrontlatchisfullyengaged.
Rack Fr ont
Installingtheserveronthesliderails
Thistopicprovidesinformationonhowtoinstalltheserveronthesliderails.
Toinstalltheserveronthesliderails,completethefollowingsteps:
1.Pullthesliderailsforward1untilthesliderailsclickintoplace.
2.Carefullylifttheserver.Tiltitintopositionoverthesliderailssothattherearnailheads2ontheserver
lineupwiththeslotsinthesliderails.
3.Lowertheserverdownuntiltherearnailheadsslipintothetworearslots.
4.Slowlylowerthefrontoftheserver3untiltheothernailheadsgointotheotherslotsonthesliderails.
Note:Makesurethefrontlatchcoversthefrontnailheadtoensuretheserverissecuredtothesliderails.
8LenovoSystemx3750M4RackInstallationInstructions
Lift point
Lift point
2
3
Slidingtheserverintotherackcabinet
Thistopicprovidesinformationabouthowtoslidetheserverintotherackcabinet.
Toslidetheserverintotherackcabinet,completethefollowingsteps:
1.Liftthelockinglevers1onthesliderails.
2.Pushtheserver2allthewayintotherackcabinetuntilitclicksintoplace.
Chapter3.Rackinstallation9
Installingthecablemanagementsupportbar
Thistopicprovidesinformationonhowtoinstallthecablemanagementsupportbar.
Notes:
•Thecable-managementarmcanbeinstalledoneithersideoftherack.Thisdocumentshowsitbeing
installedontheleftsideoftherack.Toinstallthecable-managementarmontherightsideoftherack,
see“Installingthecablemanagementarmontherightsideoftherack”onpage23.
•Theouterrailofthecablemanagementsupportbarmustbeinstalledonthesidethatthecable
managementarmisattachedto.
Toinstallthecablemanagementarmontheleft-rearsideoftherack,completethefollowingsteps:
1.Alignthecablemanagementarmstopbracketparalleltothesliderail.
2.Lowertheendofthecablemanagementsupportbar1tothesamesliderailtowhichyouplantoattach
thecablemanagementarm.
3.Rotatethecablemanagementsupportbartowardstherearoftheserver2.
Rack Rear
2
10LenovoSystemx3750M4RackInstallationInstructions
Connectingthecablemanagementsupportbartothecablemanagement
armstopbracket
Thistopicprovidesinformationonhowtoconnectthecablemanagementsupportbartothecable
managementarmstopbracket.
Toconnectthecablemanagementsupportbartothecablemanagementarmstopbracket,completethe
followingsteps:
1.Alignthecablemanagementarmstopbracketsothatthemetaltabisparalleltothecablemanagement
supportbar.
2.Placethetablocatedontheundersideofthecablemanagementsupportbarintothelowerhole
inthecablemanagementarmstopbracket
1.
3.Rotatethecablemanagementarmstopbracket2untilthemetaltabfacesthebackofthesliderail.
2
Connectingthecablemanagementarmstopbrackettothesliderail
Thistopicprovidesinformationonhowtoconnectthecablemanagementarmstopbrackettothesliderail.
Toidentifytheinsideandoutsidetabs,thecapitallettersIandOareprintedonthecablemanagementarm
tabsandthecablemanagementarmstopbracket.
Toconnectthecablemanagementarmstopbrackettothesliderail,completethefollowingsteps:
1.Installthecablemanagementarmstopbracket(withcapitalletterO)ontheouterslidemember(with
capitalletterO).
2.Makesurethatthecablemanagementsupportbarissecurelyinstalled.
Chapter3.Rackinstallation11
Rack Rear
Stop bracket
Installingthecablemanagementarm
Thistopicprovidesinformationonhowtoinstallthecablemanagementarmtotherackcabinet.
Toinstallthecablemanagementarm,completethefollowingsteps:
1.Placethecablemanagementarmonthecablemanagementsupportbar.
2.Aligntheinnerandoutertabsofthecablemanagementarmwiththeinnerandouterslotsonthe
sliderails.
3.Slidethecablemanagementarmtabsintoboththeinsideandtheoutsideslotsofthesliderail.
4.Pushthetabsuntiltheysnapintoplace.
Rack Rear
Openingandclosingthecablemanagementarmstopbracket
Thistopicprovidesinformationaboutthecablemanagementarmstopbracket.
Tomakeiteasiertorotatethecablemanagementarmonandoffthecablemanagementsupportbar,
completethefollowingsteps:
1.Openthecablemanagementarmstopbracketbypushingthetabslocatedaboveandbelowthe
supportstopbracket.
2.Rotatethecablemanagementarmawayfromtheserverafteropeningthesupportstopbracket.
12LenovoSystemx3750M4RackInstallationInstructions
3.
Rack Rear
Connectingandroutingthecables
Thistopicprovidesinformationonhowtoconnectandroutethecablestotheserver.
Notes:
•Thelocationofthecablestrapsmaybeslightlydifferentonyourserver.
•Usethecablestrapsprovidedontherearoftheservertoretainthecablesandpreventthemfromsagging.
Toconnectandroutethecablestothesever,completethefollowingsteps:
1.Opentheblueretainingclipsonthecablemanagementarmtoallowthecablestoberoutedinthe
cablemanagementarm.
2.Attachthepowercordsandothercablestotherearoftheserver(includingkeyboard,monitor,and
mousecables,ifrequired).
3.Routethecablesandpowercordsinthecablemanagementarm.
4.Closetheretainingclipsonthecablemanagementarm.
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Rack Rear
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Chapter3.Rackinstallation13
Securingthecableswiththehook-and-loopfasteners
Thistopicprovidesinformationaboutsecuringthecableswiththehook-and-loopfasteners.
Cablesmustbebundledwithhook-and-loopfastenersforpropermovementofthecablemanagementarm.
Notes:
1.MakesurethecablesdonotsagbelowtheUspacesotheywillnotgetcaughtonthelowerservers.
2.Allowslackinallcablestoavoidtensioninthecablesasthecablemanagementarmmoves.
3.Pulltheserverinandoutoftheracktwicetomakesurethecablesareroutedcorrectlyandtoensure
thereisnostrainonanycableswhileslidingtheserverinandoutoftherack.
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Rack Rear
Velcro strap
Securingthecablemanagementarmandtheserverintherackfor
shipping
Thistopicprovidesinformationabouthowtosecurethecablemanagementarmandtheserverinthe
rackforshipping.
Tosecurethecablemanagementarmandtheserverintherackforshipping(iftheshippingtherackwiththe
serverinstalledorifyouareinavibration-pronearea).
1.InserttheM6screwstotherearoftheslides.
2.Useacabletietosecurethefreeendofthecablemanagementarmtotherack,ifneeded.
14LenovoSystemx3750M4RackInstallationInstructions
Rack Rear
Installingthefrontscrews
Thistopicprovidesinformationaboutinstallingthescrewsinthefrontoftheserver.
Toinstallthescrewsinthefrontoftheserver,ifneeded,whenyoumovetherackcabinet,orifyouinstallthe
rackcabinetinavibration-pronearea,completethefollowingsteps:
1.Pressonthereleaselatches1toslidetheserveroutoftherack.
2.InserttheM6screws2inthefrontoftheserver.
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Chapter3.Rackinstallation15
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