Installing Air Filters - Cisco Nexus 7706 Hardware Installation Manual

Installing Air Filters

Figure 20: Placing the Door on the Cable Management Frames
1 Place the two rollers on the bottom of the door on
the holders (one holder at the bottom of each cable
management side frame.
b) With the door resting on the holders, rotate the top of the door to the metal door-stop bracket installed at the bottom
of the top hood.
Magnets on the top of the door hold the door shut. If you need to lock the door in place, use the key that comes with
the door.

Installing Air Filters

You can attach the optional air filters to the inside of the front door, the sides of the front door, and the cable
management side frames.
Note
We recommend that you change the air filter every 3 months. However, examine the air filter once a month
(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.
Before you begin
• Verify that the cable management frames are installed on the chassis.
• Verify that the optional front door is installed or available for installation.
Cisco Nexus 7706 Hardware Installation Guide
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2 Rotate the top of the door to the top hood until the
door is held in place magneticly.
Installing the Switch Chassis
OL-31330-01