Removing And Replacing The Air Filter Door Front Cover - Cisco XR 12410 Installation Manual

Chapter 5 Maintaining the Router
Powering Off the Router

Removing and Replacing the Air Filter Door Front Cover

Use the following procedure to remove and replace the air filter door front cover.
Loosen the captive screws on each side of the air filter door and swing the door
Step 1
away from the switch fabric and alarm card cage.
Figure 5-1 Opening the Air Filter Door
Be especially careful not to damage the honeycomb screen on the back of the air
Caution
filter door and on the inside of the switch fabric and alarm card cage. Damaging
the honeycomb screen can restrict the air flow and cause overheating and diminish
EMI protection.
Cisco XR 12410 Router Installation Guide
5-3
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