
Chapter 3 Installing and Removing Air Circulation Components
How to Install or Remove Air Circulation Components
What to Do Next
After performing this task, replace the front cover plates.
Removing the Chassis Air Filter
This section describes how to remove the air filter in the Cisco CRS
The Cisco CRS
Prerequisites
Before performing this task, you must first remove any front cover plates.
Caution Never operate the Cisco CRS
Required Tools and Equipment
You need the following tools to perform this task:
•
•Large Phillips screwdriver
Steps
To remove the chassis air filter, follow these steps:
Step 1 Attach the
Step 2 Using the screwdriver, loosen the two captive screws on the air filter cover faceplate. Step 3 Remove the cover faceplate and set it carefully aside.
Step 4 Grasp the air filter and carefully slide it from the slot.
Step 5 Set the air filter carefully aside.
What to Do Next
After performing this task, replace the front cover plates.
Cisco CRS Carrier Routing System
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