Cisco ASR 9000 Series Installation Manual page 239

Chapter 5 Replacing Cisco ASR 9000 Series Router Components
Table 5-1
Router
Cisco ASR 9904 Router
Cisco ASR 9922 Router
Cisco ASR 9912 Router
Follow these steps to replace an air filter:
If the accessory grill has been installed on the front of the Cisco ASR 9010 Router, remove it from the
Step 1
front of the chassis by simply pulling on the grill until it comes loose. See the
Accessories on the Cisco ASR 9010 Router" section on page
about the accessory grill.
Step 2 For the Cisco ASR 9010 Router, remove the air filter by simply sliding it out of the chassis
Figure 5-1
For the Cisco ASR 9006 Router and Cisco ASR 9904 Router loosen the thumb screw that secures the
Step 3
filter to the chassis, and then slide the air filter out of the chassis (see
Air Filter Locations for the Cisco ASR 9000 Series Routers
Air Filter Location
Located along the right side of the chassis and is accessible from the rear
(see Figure 5-3).
Three air filters located on the front of the middle card cage
(see Figure 5-4).
Three air filters on the front of the RP and FC card cage (see
Replacing the Cisco ASR 9010 Router Chassis Air Filter
Cisco ASR 9000 Series Aggregation Services Router Hardware Installation Guide
Replacing the Chassis Air Filter
"Installing Base Chassis
2-61, and Figure 2-52 for information
Figure 5-2).
Figure 5-5).
(Figure 5-1).
5-5