StarTech.com 4POSTRACK U Series User manual

Manual Revision: 01/25/2021
User Manual
For the latest information and specications visit
www.startech.com/4POSTRACKxU
Adjustable 4 Post Open Frame Server Rack
Actual product may vary from photos
SKU#: 4POSTRACKxU

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Compliance Statements
Use of Trademarks, Registered Trademarks,
and other Protected Names and Symbols
This manual may make reference to trademarks, registered trademarks, and
other protected names and/or symbols of third-party companies not related in
any way to StarTech.com. Where they occur these references are for illustrative
purposes only and do not represent an endorsement of a product or service
by StarTech.com, or an endorsement of the product(s) to which this manual
applies by the third-party company in question. Regardless of any direct
acknowledgement elsewhere in the body of this document, StarTech.com
hereby acknowledges that all trademarks, registered trademarks, service marks,
and other protected names and/or symbols contained in this manual and
related documents are the property of their respective holders.
PHILLIPS® is a registered trademark of Phillips Screw Company in the United
States or other countries.

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Warning Statements
• Makesurethatyouassemblethisproductaccordingtotheinstructions.
• Donotexceedtheweightcapacityofthisproduct.Overloadingthis
productmightresultininjuryorpropertydamage.Thisproductcan
supportthefollowingweight:Stationary=1200lb.(544kg)Rolling=
660lb.(300kg).
• Thisproductisintendedforindooruseonlyandshouldnotbeused
outdoors.
• Thisenclosureisextremelyheavy.Neverattempttomoveorliftthis
enclosurewithoutassistance.
• Tippinghazard!Extendingmultiplecomponentsfromthisenclosure
increasesthechancethattheenclosurewilltipover.Toavoidthisrisk,
donotextendmorethanonecomponentfromtheenclosure.
• Donotplaceanyitemsonthisenclosureanddonotstacktheenclosure
ontopofanotherenclosure.
• Keepliquidawayfromthisenclosure.
• Makesurethatyouinstalltheenclosureinanareathatcanhandlethe
combinedweightoftheenclosureandtheequipmentthatyouintend
toplaceinsideoftheenclosure.
• Thisproductrequiresanearthgroundconnection.Donotusethis
productwithoutanearthgroundconnection.
Varningar
• Setillattdumonterarproduktenienlighetmedinstruktionerna.
• Överskridinteproduktensviktkapacitet.Överbelastningavdenna
produktkanledatillskadorellerskadorpåegendom.Dennaprodukt
kanstödjaföljandevikt:stationär:544kgrullande:300kg.
• Produktenärendastavseddföranvändninginomhusochskainte
användasutomhus.
• Dettaskåpärextremttungt.Försökaldrigyttapåskåpetellerlyftadet
utanhjälp.
• Riskförvältning!Attförlängaerakomponenterfråndettaskåpökar
riskenförattdetvälter.Förlänginteeränenkomponentfrånskåpet
förattundvikarisk.
• Placeraintesakerovanpåskåpetochställinteskåpetovanpåettannat
skåp.
• Hållvätskorbortafrånskåpet.
• Setillattduinstallerarskåpetpåenplatssomkanhanteraden
kombineradeviktenavskåpetochutrustningensomdutänkerplacera
inuti.

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• Produktenbehöverenjordadanslutning.Användinteproduktenutan
enjordadanslutning.
Avertissements
• Assemblezceproduitconformémentauxinstructions.
• Nedépassezpaslacapacitépondéraledeceproduit.Unesurcharge
deceproduitpeutentraînerdesdommagescorporelsoumatériels.Ce
produitpeutsupporterlepoidssuivant,stationnaire=544kg,roulant
=300kg.
• Ceproduitestuniquementdestinéàuneutilisationenintérieuretne
doitpasêtreutiliséàl’extérieur.
• Cerackdeserveurestextrêmementlourd.Netentezjamaisdele
déplaceroudelesouleversansaide.
• Risquedebasculement!L’extensiondeplusieurscomposantsàpartir
durackdeserveuraugmentelerisquedebasculement.Pouréviterce
risque,n’étendezpasplusd’uncomposantàpartirdurackdeserveur.
• Neplacezaucunobjetsurcerackdeserveuretn’empilezpasleracksur
unautrerack.
• N’approchezaucunliquidedurackdeserveur.
• Veillezàinstallerlerackdeserveurdansunendroitpouvantsupporter
lepoidscombinéduracketdeséquipementsquevouscomptezplacer
àl’intérieur.
• Ceproduitnécessiteunraccordementàlaterre.N’utilisezpasce
produitsansraccordementàlaterre.
Warnhinweise
• BeachtenSiebeiderMontagediesesProduktsdie
Montageanweisungen.
• ÜberschreitenSienichtdieTragfähigkeitdiesesProdukts.Das
ÜberladendiesesProduktskannzuVerletzungenoderSachschäden
führen.DiesesProduktkanndasfolgendeGewichttragen:Stationär=
544kg,rollend=300kg.
• DiesesProduktistnurzumGebrauchinInnenräumenvorgesehenund
solltenichtimFreienverwendetwerden.
• DiesesGehäuseistextremschwer.VersuchenSieniemals,dieses
GehäuseohneHilfezubewegenoderanzuheben.
• Kippgefahr!DasAusziehenmehrererKomponentenausdiesem
GehäuseerhöhtdieChance,dassdasGehäuseumkippt.Umdieszu
vermeiden,ziehenSieniemalsmehralseineKomponenteausdiesem
Gehäuseaus.
• PlatzierenSiekeineGegenständeaufdemGehäuseundstapelnSiedas

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GehäusenichtaufeinemanderenGehäuse.
• HaltenSieFlüssigkeitenvondiesemGehäusefern.
• VergewissernSiesich,dassderUntergrund,aufdemdasGehäuse
aufgestelltwird,inderLageist,dasGesamtgewichtdesGehäusesund
derGeräte,dieSiedarinplatzierenmöchten,zutragen.
• DiesesProdukterforderteinenSchutzleiteranschluss.VerwendenSie
dasProduktnichtohneeinenSchutzleiteranschluss.
Dichiarazioni di avvertenza
• AssicurarsidiAssemblareilprodottosecondoleistruzioni.
• Nonsuperarelacapacitàdicaricomassimodiquestoprodottoonde
evitaredanniolesioniallaproprietà.Questoprodottoe’ingradodi
supportareilpesoriportato,Statico=544kg,Dinamico=300kg.
• Ilprodottoèdestinatoall’usoinambientiinterni.Senesconsiglia
l’impiegoinambientiesterni.
• Ilboxesternoèmoltopesante.Nontentaredispostarloosollevarlo
senzaassistenza.
• Pericolodiribaltamento!L’estensionedipiùcomponentidalbox
esternoaumentailrischiodiribaltamentodelboxesterno.Perevitare
questorischio,nonestenderepiùdiuncomponentedalboxesterno.
• Noncollocareoggettisulboxesternoenonimpilareunboxesterno
sopraunaltro.
• Tenereilboxesternolontanodailiquidi.
• Assicurarsidiinstallarloinunpuntochepossasorreggereilpeso
combinatodelboxesternoedell’apparecchiaturachesiintende
collocarealsuointerno.
• Ilprodottorichiedeunamessaaterra.Nonutilizzareilprodottoin
assenzadiunamessaaterra.
Mensagens de aviso
• Certique-sedequemontaesteprodutodeacordocomasinstruções.
• Nãoexcedaacapacidadedepesodesteproduto.Sobrecarregareste
produtopoderesultaremferimentosoudanosàpropriedade.Este
produtopodesuportaroseguintepeso:estacionário:544kg.Rolando:
300kg.
• Esteprodutodestina-seapenasaumautilizaçãonointeriorenãodeve
serutilizadonoexterior.
• Estacaixaéextremamenteresistente.Nuncatentemoveroulevantar
estacaixasemassistência.
• Perigodequeda!Estendervárioscomponentesdestacaixaaumentaa

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probabilidadedestacaixacair.Paraevitaresterisco,nãoexpandirmais
deumcomponentedestacaixa.
• Nãocolocarnenhumartigonestacaixaenãoempilharacaixaemcima
deoutracaixa.
• Manterlíquidosafastadosdestacaixa.
• Certique-sedequeinstalaacaixanumaáreaquepodesuportaro
pesocombinadodacaixaeoequipamentoquepretendecolocar
dentrodacaixa.
• Esteprodutorequerumaligaçãoàterra.Nãoutilizeesteprodutosem
umaligaçãoàterra.
Advertencias de uso
• Asegúresedeensamblaresteproductosegúnlasinstrucciones.
• Noexcedalacapacidaddecargadeesteproducto.Elsobrecargarlo
puedeocasionarlesionesydañosenpropiedad.Esteproductopuede
soportarelsiguientepeso,Estacionario=544kgRodante=300kg.
• Elusodeesteproductoessoloparainterioresynodebeutilizarseen
exteriores.
• Lacajaesextremadamentepesada.Nuncaintentemoveroalzaresta
cajasinladebidaasistenciadeotrapersona.
• ¡Peligrodevuelco!Añadiraestacajavarioscomponentesaumentalas
posibilidadesdepeligrodevuelcodelacaja.Paraevitardichoriesgo,
noañadamásqueunsolocomponente.
• Nocoloqueningúnelementoencimadelacajaynoapilelacaja
encimadeotracaja.
• Mantengacualquierlíquidolejosdelacaja.
• Asegúresedeinstalarlacajaenunáreaquetengacapacidadpara
soportarelpesocombinadodelacajayelequipoquevaainstalar
dentrodelamisma.
• Esteproductorequiereconexiónatierra.Noutiliceesteproductosin
conexiónatierra.
Waarschuwingen
• Zorgdatuditproductvolgensdeinstructiesinelkaarzet.
• Overschrijddemaximalecapaciteitvanditproductniet.Overbelasting
Demaximalegewichtscapaciteitmagnietoverschredenworden.
Overbelastingkankanletselofschadetotgevolghebben.Ditproduct
kanhetvolgendegewichtondersteunen,stationair=544kg.rollend=
300kg.
• Ditproductisalleenbedoeldvoorbinnengebruikenmagnietbuiten
wordengebruikt.

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• Dezebehuizingisenormzwaar.Probeernooitdezebehuizingte
verplaatsenofoptetillenzonderhulp.
• Kantelgevaar!Wanneermeerderecomponentenuitdezebehuizing
steken,bestaatdekansdatdezezalkantelen.Omditrisicote
voorkomen,magnietmeerdanééncomponentuitdebehuizing
steken.
• Plaatsgeenvoorwerpenopdezebehuizingenstapeldebehuizingniet
opeenanderebehuizing.
• Houdvloeistofuitdebuurtvandezebehuizing.
• Zorgdatudebehuizinginstalleertopeenplaatsdiegeschiktisvoor
hetgecombineerdegewichtvandebehuizingendeapparatuurdieu
indebehuizingwiltplaatsen.
• Ditproductvereisteengeaardeverbinding.Gebruikditproductniet
zondereengeaardeverbinding.
注意
• 必ず取扱説明書に従って本製品の組み立てを行って下さい。
• 本製品で定められた可搬重量を超えないようにして下さい。規定された
重量を超えた場合、怪我や物的損害が発生することがあります。本製品
は次の可搬重量に対応していいます。[キャスター静止時]＝544kg、[キ
ャスター動作時]＝300kg
• 本製品は、室内での使用を想定しています。戸外では使用しないで下さ
い。
• 本製品は、非常に重いエンクロージャです。絶対に一人で持ち上げたり
動かしたりしないで下さい。
• 転倒注意！本製品から複数のコンポーネントが突き出した状態にしてお
くとエンクロージャが転倒する恐れがあります。転倒リスクを回避するた
めに、エンクロージャからはコンポーネントが突き出ないようにして下
さい。
• 本製品の上に何も載せないで下さい。複数のエンクロージャを重ねて設
置しないで下さい。
• 液体物をエンクロージャに近づけないようにして下さい。
• エンクロージャ自身と中に積載する装置の総重量に耐えられるエリアに
設置して下さい。
• この製品にはアースが必要です。アース接続をしていない状態で本製品
を使用しないでください。

To view manuals, videos, drivers, downloads, technical drawings, and more visit www.startech.com/support
Table of Contents
Compliance Statements........................................................................i
Warning Statements ..............................................................................ii
Product Diagram ....................................................................................1
Expanded View........................................................................................................................................... 1
Package Contents...................................................................................2
Requirements .........................................................................................7
Installation ..............................................................................................7
Set the Mounting Depth ........................................................................................................................ 7
Assemble the Rack.................................................................................................................................... 9
Install the Leveling Feet.......................................................................................................................... 13
Install the Casters...................................................................................................................................... 13
Install the Cable Management Hooks ............................................................................................... 14
Ground the Rack........................................................................................................................................ 15
Operation ................................................................................................16
Adjust the Leveling Feet......................................................................................................................... 16
Warranty Information............................................................................17

1
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Product Diagram
Expanded View
1Left Vertical Rails (x 2) 5Center Sections (x 4)
2Right Vertical Rails (x 2) 6Top Brackets (x 2)
3Base Brackets (x 2) 18 Casters (x 4)
4Corner Sections (x 8) 19 Leveling Feet (x 4)

2
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Package Contents
Left Vertical Rail
Qty: 2
Right Vertical Rail
Qty: 2
Base Bracket
Qty: 2
Corner Section
Qty: 8