Cisco ASR 9000 Series Installation Manual page 240

Replacing the Chassis Air Filter
Figure 5-2
1
Figure 5-3
1
2
1
If any fan tray covers have been installed on the front of the chassis, remove them by simply pulling on
Step 4
the covers until they come loose.
Cisco ASR 9000 Series Aggregation Services Router Hardware Installation Guide
5-6
Replacing the Cisco ASR 9006 Router Chassis Air Filter
1
2
Air filter
Replacing the Cisco ASR 9904 Router Chassis Air Filter
Air filter
Chapter 5 Replacing Cisco ASR 9000 Series Router Components
2
Thumb screw
2
Thumb screw