Instruction/ maintenance manual of the product SuperStack II 3C16670A 3Com
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Related Standards The Hub 10 12 Por t TP has been d esigne d to con for m to the foll owing stan dar ds: Ph ys ic al Electrical Hu b 10 1 2 P or t TP o nly H ub 1 0 12 Po rt T P & Ma na ge m ent M o dule Envir onmental T ECHNICA L I NF ORMA TION Fun c t io n a l ISO 8802 /3, IEEE 802.
Please rea d the fol lowing safety infor mation carefu lly before inst all ing the H ub 10 12 Por t TP . WA RN I N G : Installat ion and rem oval of t he un it mus t b e carried ou t by qualified personnel only . ■ Connec t the uni t to an ear th ed power sup ply to ensu re co mplian ce w ith safety stan dard s.
The SuperStack ™ II Hub 10 12 Port TP (3C16670A) has 12 dedi cat ed tw isted p air po r ts on t he fron t pa nel and a n AUI por t on t he rea r pa nel. The rear p anel also has a slot for a 3Com T ransceive r Module or Bridge M icroM odul e; if fitted th e Mod ule w ill operate in place of the AUI port.
Fr o n t Pa n e l 1 12 R J45 Port s WA RN I N G : These are shielde d RJ45 data sockets. The y can not be us ed as telephon e sockets. O n ly connec t R J45 data conn ectors to th ese so ckets. A VE RTI SSEM ENT : Les por ts RJ45 s ont les pris es de c ourant de donné es RJ45 prot égées.
Rea r P an el C o nne ction 11 P owe r Supp l y and F use WA RN I N G : Ensure t hat the p owe r cord is disc onnec ted bef ore ope ning the fuse hold er cover. The Hub 10 12 Port TP autom atically adjusts to the supp ly vol tage . T he fu se is s uit able for bot h 110 V A .
Siting th e Hub 10 12 P ort TP CAUTION : When insta llin g the Hub 10 12 P ort TP in a s tack with FM S un its, the Hub 10 12 Por t TP must be installed be neat h any FM S uni ts. Whe n de cidi ng wh ere to site th e Hu b 10 12 Port T P ensur e: ■ It is a ccessible and cables can be connected easily .
Pro d u c t s SuperStack II Hub 10 is par t of the SuperStack II range of 3 Com produc ts . Contact your supplier for t he latest product information. Hub 10 hubs 3C166 70A Supe rStack II H ub10 1 2Po.
For fir st five years - +5 Lifetime Lim ited Warranty The SuperStack I I Hub 10 Fib er benefits from 3Com ’s e nhanced +5 Lifetime Limited W arrant y . This provides a full 5 years of advanced hardware exchange from your date of purchase in accordance with 3Com ’ s st andard te rms and conditions.
An important point after buying a device 3Com SuperStack II 3C16670A (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought 3Com SuperStack II 3C16670A yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data 3Com SuperStack II 3C16670A - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, 3Com SuperStack II 3C16670A you will learn all the available features of the product, as well as information on its operation. The information that you get 3Com SuperStack II 3C16670A will certainly help you make a decision on the purchase.
If you already are a holder of 3Com SuperStack II 3C16670A, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime 3Com SuperStack II 3C16670A.
However, one of the most important roles played by the user manual is to help in solving problems with 3Com SuperStack II 3C16670A. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device 3Com SuperStack II 3C16670A along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
