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Cisco ASR 9001 and Cisco ASR 9001-S Routers Hardware Installation Guide
Chapter2 Unpacking and Installing the Chassis
Installing the Optional Air Plenum Kit
Step3 Position the air filter assembly at the front of the plenum assembly using the two key locators. Insert and
hand-tighten the two captive screws to secure the air filter assembly to the plenum assembly
(Figure 2-12).
Figure2-12 Attaching the Air Filter Assembly to the Plenum Assembly
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