Installing the Cisco ASR 907 Router
Removing and Replacing the Dust Filter
The chassis is shipped with a blank fan filter cover. To install the dust filter:
Step 1
Remove the blank fan filter cover (A907-FAN-F=) by unscrewing the captive installation screws at the top and bottom
of the dust filter frame. See the figure below.
Figure 25: Blank Fan Filter
1
LEDs
Removing and Replacing the Dust Filter
2
Cisco ASR 907 Router Hardware Installation Guide
Dummy fan filter
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