Cisco cBR Series Hardware Installation Manual page 82

Installing the Fan Module in the cBR Chassis
Restrictions
• Do not boot the chassis unless all the Fan Modules are installed.
• Only one fan module should be removed at a time for servicing or replacement.
• Do not operate the chassis with an empty fan bay even if the Supervisor Card allows it.
Required Tools and Equipment
• Flat-blade torque screwdriver
• Fan Module (cBR-FAN-ASSEMBLY)
Step 1 Using both hands, grip the top and the bottom of the front of the Fan Module. Align the fan module in the chassis slot
and push firmly to open hinged door. Continue sliding until the Fan module flanges reach the chassis flange.
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Figure 36: Keep-Out Areas for the Cisco cBR-8 Chassis
Installing the Fan Module in Cisco cBR