Cisco 2900 series Installation Manual page 205

Chapter 5 Installing and Upgrading Internal Modules and FRUs
Figure 5-43
Figure 5-44
Follow these steps to install the 2911 Air Converter:
Step 1 Remove the screws (three on top and three at the bottom) of the 2911 Air Converter. See
Note
OL-18712-03
Back View of the Cisco 2911 Router with the 2911 Air Converter
Front View of the Cisco 2911 Router Showing Forced Front-to-Back Air Flow Scheme
Set aside these six screws for joining the inner and outer piece in
Cisco 2900 Series and 3900 Series Hardware Installation Guide
2911 Front to Back Air Flow Converter
Figure
Step 4.
5-45.
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