Cisco Systems 9000 Manual De Usuario

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Cisco ASR 9000 Series Aggregation Services Router Hardware Installation Guide

Chapter 2 Unpacking and Installing the Chassis

Installing Chassis Accessories

Step 2

Align the exhaust air deflector at the top rear of the chassis above the fan trays (

Figure 2-87

), and use a

screwdriver to tighten the two screws, one on each side of the deflector.

Figure 2-87

Optional Rear Exhaust Air Deflector on the Cisco ASR 9912 Router

After the chassis has been installed in the rack and all chassis accessories have been attached, you can
install the fan trays, RP cards, FCs, and LCs. See

Chapter 3, “Installing Cards and Modules in the

Chassis,”

for detailed installation instructions.

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