3Com 4500G Getting Started Manual page 28

28 C 2: I
HAPTER NSTALLING THE
S
WITCH
Figure 12 Positions for screw mounting on the switch
Follow the steps below to mount the rear bracket:
1 Use screws to fix the rear bracket to the rear mount angle.
2 Determine the position for screw mounting on the switch according to the
position of the mount angle.
3 Mount the screw to the switch and make sure the screw and the rear
bracket are closely connected.
Figure 13 Installation completed 1
Rear bracket Rear bracket
Screw 1: Fix the rear bracket to the mount angle. Screw 2 is mounted to the switch.
Three positions for screw mounting Three positions for screw mounting
Screw 2 Screw 2
Screw 1 Screw 1
Rear mount Rear mount
angle angle