Page 4
Metric Racks
1. Position each mounting bracket (see Figure 7,
1
) with the
rail holes pencil-marked M.
2. Identify clip nut
2
mounting holes and install two clip nuts
for each mounting bracket.
3. Secure each mounting bracket, using pan head SEMS
screws (10-32 x 5/8 inches).
Attaching the Slide Brackets
Secure two slide brackets to each switch.
CAUTION:
Ensure that the mounting screws are the proper length
and that flat washers are used. Installing screws longer than 9/32
inch or without a flat washer may damage the switch.
•
For older 8-port switches (380591–B21/ DS–DSGGA–AA)
in rack-front and rear installations, see Figure 8.
Use four pan head SEMS screws (10-32 x 9/32 inches) and
four flat washers to attach the mounting brackets to the
switch.
IMPORTANT:
Attach the slide brackets using a flat washer with each
screw. Without the flat washers, the screws contact with the power
supply assembly inside the switch chassis.
•
For newer 8-port switches
(176219–B21/DS–DSGGC–AA), see Figures 9 and 10.
Use four pan head SEMS screws (8-32 x 1/4 inches) and
four flat washers to attach the mounting brackets to the
switch.
IMPORTANT:
Attach the slide brackets using a flat washer with each
screw. Without the flat washers, the screws may contact components
inside the switch chassis.
NOTE:
Install this 8-port switch with the cables at either the front or the
rear of the rack.
— For cable-front installations, attach the brackets as
shown in Figure 9.
— For cable-rear installations, attach the brackets as
shown in Figure 10.
2
1
1
CXO6840B
2
7
CXO7468B
8
CXO7503B
9
CXO7504B
10
