Manuale d’uso / di manutenzione del prodotto 2400 del fabbricante Dell
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www .dell.com suppor t.dell. com RA CK INST ALLA TION GUIDE .
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www .dell.com suppor t.dell. com RA CK INST ALLA TION GUIDE .
Notes, N otices, Caut ions, an d W arnings Th rougho ut this gui de, bl oc ks of te xt ma y b e accom panied b y a n icon and prin ted in bold type or in italic type.
iii Safe ty Instructions Use the f ol low ing saf ety guidelines to ensure y our o wn personal saf et y and to he lp protect y our ser ver , storag e sy stem, or app liance from potential dam age.
iv General P recaut ions Observe the f o llo wing g eneral pre cautions f or using and w orking with y our syste m: • Obser ve and follow ser vice marki ngs . Do not ser v ice any De ll prod uct except as ex plai ned in y our Dell sy s tem docum entation.
v • Use only appro v ed po w er cab le(s). If y ou h a ve not been p ro vided with a po w er cable for y our ser ve r , storage sy stem, o r applia nce, or f or an y A C-pow ered option intended fo r your s ys tem, purc hase a po w er cable tha t is appro v ed f or use in y our countr y .
vi • When con necting o r discon necting po wer to h ot-pluggable po w er suppli es, if of f ered wi th y our Dell produc t, obser v e the f ol low ing gu idelines : — Install the pow er supply bef ore co nnecting the po w er cabl e to the po w er supply .
vii • Alw ay s load the rac k from the bot tom up, and l oad the h eavie st item in the rac k first. • Mak e sure th at the rac k is le vel and stable be fore e xtending a com ponent from the rac k.
viii CAUTION : Some Dell systems can be service d only by trai ned serv ice tech- nician s bec ause o f high voltag es an d ener gy ha zards. Do no t atte mpt to servi ce the c omput er sys tem you rse lf , e xce pt as e xplain ed in th is gu ide an d elsew here in De ll doc umen tatio n.
ix Y ou can also t ak e the foll o wing steps to prev ent dama ge from electros t atic disc harge (ESD): • When unp ac king a static-s ensitiv e compone nt from i ts shippi ng carton , do not remo v e the comp onent from the a ntistatic pac king material until y ou are read y to install th e compon ent in y our computer .
x • When sit ting , ma ke sure the w eig ht of y our le gs is on yo ur f eet and not on the front of y o ur c hair seat. A dju st y our c hair’ s height or us e a f ootres t, if neces sar y , to maintain p roper post u re. • V ar y your w ork activities.
xi Contents Before You Begin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 Recomme nded Tool s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 Install ing the Rack Kit .
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suppo rt.dell.c om Dell P ow erEdge 2400 S ystems Rac k Installation Guide 1 -1 Dell™ P owerEdge™ 2400 Systems R ack Installation Guide Th is in stallation gui de pro vide s instr uctions f or train ed service tec hnicians in stalling one or mo re Dell P ow erEdg e 240 0 co mput er systems i n a Del l rac k.
1 -2 Dell P owerEdge 240 0 Sy stems Rac k Inst allatio n Guide * I f you purc ha sed a Dell rac k with y our P owerE dge sys tem, some of the har dware ma y be pre- installed in the rac k. F igure 1-1. Rack Kit Contents cable- manage ment arm assemb ly slide a ssemblies (1 pa ir) with mo unti ng brac kets* rac k adap ter (1 ) 1 0-32 x 0.
suppo rt.dell.c om Dell P ow erEdge 2400 S ystems Rac k Installation Guide 1 -3 Before Y o u Begin B efo re y ou beg in in stalling y our P ow erEdge s ys tem in the rac k, carefully re ad “Saf ety Instr uc tions” f oun d earlier in t his gu ide.
1 -4 Dell P owerEdge 240 0 Sy stems Rac k Inst allatio n Guide F igure 1-2. Opening the Latch on th e 24-U Rack Door If y ou ha v e a 42-U rac k cabinet, slide the latc h's push-but ton co ver up.
suppo rt.dell.c om Dell P ow erEdge 2400 S ystems Rac k Installation Guide 1 -5 F igure 1-3. Opening the Latch on th e 42-U Rack Door 2. Remove the fr ont d oor of t he ra c k. If y ou ha v e a 42-un it rac k, perf orm the fo llo wing step s (se e Figure 1 -4): a.
1 -6 Dell P owerEdge 240 0 Sy stems Rac k Inst allatio n Guide F igure 1-4. Removin g the 42-U Rack Doors hinge release lever.
suppo rt.dell.c om Dell P ow erEdge 2400 S ystems Rac k Installation Guide 1 -7 F igure 1-5. Removin g the 24-U Rack Doors hinge in sert hinge pin hing e.
1 -8 Dell P owerEdge 240 0 Sy stems Rac k Inst allatio n Guide Installing the Slide Assemblies in the R ack NO TE: If the s lide ass emblies w ere prein stalled b y Dell , yo u ma y sk ip this s ectio n. Y ou must allo w 6 U (1 0.5 inc hes) of v ertica l space f or e ac h P ow erEdge 2 400 syst em y ou install in th e rac k.
suppo rt.dell.c om Dell P ow erEdge 2400 S ystems Rac k Installation Guide 1 -9 4. Mark the u pper - and lo w er -mou nting p ositions fo r the slide b rac kets as sho wn on the templ ate.
1 -1 0 Dell P o werEdge 240 0 Sy stem s Rac k Inst al lation Gui de 5. Align the mounting tab on the front of the sli de-asse mbly mountin g brac k et with the notc hes in the ra c k (see Figure 1 -8). 6. Pu sh unti l the moun ting tabs are s ecure in t he notc hes on the rac k and the pus h- but ton clic ks out.
suppo rt.dell.c om Dell P ow erEdge 2400 S ystems Rac k Installation Guide 1 -1 1 Installing the P owerEdge System in t he Ra c k The subse ction s that foll ow includ e inst ructions for i nst alli ng the P ow erEdg e system. Installing the R ack Adapters T o inst all the ra c k adapt ers o n the c omput er , pe rform th e following ste ps.
1 -12 Dell P owerEdge 240 0 Sy stems Rac k Inst allatio n Guide F igure 1-10. R emoving the Feet 3. F rom the outs ide of the c hassis, pr y eac h f oot from the c hassis. 4. T urn the comp uter o v er and la y it on the bot tom sid e. 5. R emo ve the front bezel and t he lef t- and righ t-side co mputer co v ers.
suppo rt.dell.c om Dell P ow erEdge 2400 S ystems Rac k Installation Guide 1 -1 3 F igure 1-11. R emoving the Computer’s T op Cover 8. Rep lace the top cov er with the top co v er assembl y supplied in the rac k kit. Use the tw o scre ws that y ou remo ved in step 6 to s ecure the top co v er pro vide d with the kit.
1 -14 Dell P owerEdge 240 0 Sy stems Rac k Inst allatio n Guide Fi gure 1-12. I nstalling the Ra ck Adapter and Shoulder Screws 1 1 . Install the ra c k adapte r on the co mputer ( see Figure 1 -1 2). Secure t he rac k adapter to the co mputer wi th two 8-32 x 0 .
suppo rt.dell.c om Dell P ow erEdge 2400 S ystems Rac k Installation Guide 1 -1 5 3. Tilt the c omputer w hile ali gning the bac k shoulder s cre ws on the top and th e bot tom of the computer with th e bac k rail slo ts on th e slide assembl ies. W ARNIN G: Mak e sure that t he se rver shoul der screw s are secu rely enga ged in the s lots.
1 -16 Dell P owerEdge 240 0 Sy stems Rac k Inst allatio n Guide 6. Pr ess up on the gree n latc hes and p ush the c hassis i nto the rac k. 7 . Tighten the thum bscre ws on eac h rac k adapte r brac ke t. Installing the Cable-Management Arm T o install the ca ble-mana gement arm on the co mputer , perf orm th e fol low ing st eps: 1 .
suppo rt.dell.c om Dell P ow erEdge 2400 S ystems Rac k Installation Guide 1 -1 7 3. Connect t he cable s to the computer . F or details, se e y our co mputer’ s I nstallation a nd T roubles hooting Guide and the User ’ s Guide . 4. Secure the c ables: a.
1 -18 Del l P owerEdge 240 0 Systems Rac k I nst allation G uide.
suppo rt.dell.c om Index 1 Inde x C cable mana gement arm, 1-1 6 cables , 1-17 cauti ons, iii computer insta lling in rack, 1-1 1, 1-14 weight, 1-11 D doors remo ving , 1-3 replac ing, 1-17 E electros tatic d ischarge .
2 Dell P owerEdge 240 0 Sy stems Rack Install ation Guide W warnin gs, iii.
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Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Dell 2400 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Dell 2400 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Dell 2400 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Dell 2400 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Dell 2400, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Dell 2400.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Dell 2400. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Dell 2400 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
