Optional) Installing An Air Filter - H3C S7500X Series Installation Manual

Figure 8 Attaching the cable management bracket to the left mounting bracket
2. Facing the front of the switch, mount the mounting bracket with the cable management bracket
to the left of the switch, and mount the other mounting bracket to the right of the switch (where
the fan tray is located).
Figure 9 Attaching the mounting brackets to the chassis (S7506X-PoE switch)

(Optional) Installing an air filter

Air filters are optional components for the switch. If you have ordered an air filter, attach it to the left
of the chassis before mounting the switch in the rack.
To install an air filter:
1. Unpack the air filter and fastening strips.
2. Align the screw holes in the fastening strip with the screw holes in the chassis, insert the screws
into the screw holes, and then fasten the screws clockwise with a screwdriver, as shown by
callout 1 in
3. Push the air filter in between the fastening strips, as shown by callout 2 in
Figure 10.
8
Figure 10.