Cisco Nexus 7000 Installing Manual page 15

Installing the Switch Chassis
We recommend that you change the air filter every 3 months. However, examine the air filter once a month
Note
(or more often in dusty environments) and replace it if it appears to be excessively dirty or damaged. To
comply with Telecordia GR-63-Core standard air filter requirements for NEBS deployments, the air filter
must be replaced, not cleaned.
Step 2 Attach the front door as follows:
a) Place the front door on the chassis by aligning the guidepins on the front door with the slot holes on the cable
management assembly.
Figure 9: Placing the Door on the Cable Management Frames
1 Align the guidepins on the front door with the slot holes on the cable management assembly.
b) Push to snap fit the front door to the cable management assembly.
Attaching the Front Door to the Chassis
Installing the Switch Chassis
15