3com 3C17204 User Manual
Rack-mounting
21
If the Switch is installed in a 19-inch rack or closed assembly its local air
temperature may be greater than room ambient temperature.
temperature may be greater than room ambient temperature.
■
The air is as free from dust as possible.
■
The unit is installed in a clean, air conditioned environment.
■
No more than eight Switch units are placed on top of one another, if
the units are free-standing.
the units are free-standing.
Rack-mounting
The Switch 4400 is 1U high and will fit in most standard 19-inch racks.
CAUTION: Disconnect all cables from the Switch before continuing.
Remove all self adhesive pads from the underside of the Switch if they
have been fitted.
Remove all self adhesive pads from the underside of the Switch if they
have been fitted.
To rack-mount your Switch:
1 Place the Switch the right way up on a hard flat surface, with the front
facing towards you.
2 Locate a mounting bracket over the mounting holes on one side of the
Switch, as shown in Figure 3.
Figure 4 Fitting a bracket for rack-mounting
3 Insert the two screws and tighten with a suitable screwdriver.
17204ua.book Page 21 Monday, August 13, 2001 11:28 AM