Cisco 7513 Series Manual page 14

Replacing or Upgrading the Chassis
Figure 5
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We recommend that two people perform this procedure: one person should support the chassis while
the other person removes the screws that secure the ears to the rack.
Warning
To prevent injury, have someone help you lift the chassis, as shown in Figure 6. To prevent damage to the air
intake vent below the card cage, do not lift the chassis by grasping the handle with one hand and the bottom
of the card cage with the other. Grasp the chassis as shown in Figure 6.
To remove the existing chassis from the rack, follow these steps:
Step 1
Step 2
Step 3
14 Cisco 7513 and Cisco 7576 Chassis Replacement and Upgrade Instructions
Chassis, Rack Brackets, and Ears
The chassis weighs approximately 75 pounds with just the blower module and card cage installed.
Turn off the system power and disconnect the power cable and all interface cables from
the chassis.
Use a screwdriver to loosen and remove each of the four screws (two on each side) that
secure the chassis ears to the rack rails.
Pull the chassis out of the rack and place it on the floor or a table.
M4 x 10-mm long
Phillips flat-head
screws (to attach
ears to chassis)
Bracket (2)
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