HP JG221A Installation Manual page 21

Unpack the screws (packed with the front mounting brackets), and install the front mounting brackets
3.
to the switch with the screws. See
Unpack the load-bearing screws (packed with the rear mounting brackets), and install them to the
4.
appropriate positions on the two sides of the switch. See
Figure 22 Rack mounting by using front and rear mounting brackets
2
1
(1) Load-bearing screw
(2) Load-bearing screw positions (select one as needed)
(3) Chassis front panel
(5) Screw (packaged with the front mounting bracket) for fixing the front mounting bracket to the switch
NOTE:
The switch provides three positions on both sides to mount a load-bearing screw. Select a proper position
according to the actual requirements. The rear mounting brackets support the switch by the load-bearing
screws.
Determine where to install the switch to the rack, and install the cage nuts to the corresponding
5.
positions on the front and rear rack posts.
Fix the rear mounting brackets to the rear rack posts by using the M6 screws. See
6.
Figure 20.
4
5
17
Figure 22.
3
(4) Front mounting bracket
Figure 23.