Chapter 6 Maintaining the Router

Cleaning or Replacing the Air Filters

Use the following procedure to clean or replace the air filters.

Step 1 Open the spring-loaded air filter door on the right side of the chassis and remove an air filter by pulling the small tab on the edge of the filter (Figure 6-4).

Remove the second air filter the same way.

Figure 6-4 Removing the Air Filters

AUX

CISCO 12000 SERIES

GIGABIT SWITCH ROUTER

2

1

129403

1

Air filter door

2

Air filters

 

Cisco 12006 and Cisco 12406 Router Installation and Configuration Guide

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Cisco Systems Cisco 12406, Cisco 12006 manual Air filter door Air filters, Removing the Air Filters