3com Hub 1000 SX Manual De Usuario
2
I
NSTALLING
THE
H
UB
This chapter describes the Hub 1000 SX package contents and provides
installation procedures for the hub and for optional GBIC modules and
power systems.
installation procedures for the hub and for optional GBIC modules and
power systems.
No configuration is required to install and use the hub.
Safety Precautions
To avoid personal injury or damage to the Hub 1000 SX unit, observe the
following safety precautions:
following safety precautions:
WARNING: Do not perform any maintenance on the hub while it is still
connected to a power source.
connected to a power source.
WARNING: Remove all jewelry from your hands and wrists before
installing the hub. Use insulated or nonconductive tools.
installing the hub. Use insulated or nonconductive tools.
CAUTION: Power for the unit must be supplied by a grounded power
source. The hub should never be connected to an ungrounded AC outlet
or power supply.
source. The hub should never be connected to an ungrounded AC outlet
or power supply.
Package Contents
Remove the hub from the shipping package and verify that you have
received these items in good condition:
received these items in good condition:
■
Hub 1000 SX unit
■
Rack mounting kit containing two brackets and four screws
■
Four rubber feet for desktop placement
■
AC power cord
■
SuperStack II Hub 1000 SX User Guide
Inspect each item for damage. If you find a problem, contact the network
supplier and the carrier that delivered the package.
supplier and the carrier that delivered the package.