Installing the Ears on the Chassis | Cisco Systems Cisco 7505

Replacing the Chassis

Step 5 Repeat Steps 2 through 4 for the left ear. The strip of mounting holes on the front of each ear should be approximately ﬂush with the end of the chassis. (See Figure 5.)

Figure 5 Installing the Ears on the Chassis

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Step 6 Lift the chassis and move it to the rack. Avoid sudden twists or moves to prevent injury.

Step 7 Insert the rear of the chassis into the rack, pushing it back until the ears meet the front mounting strips or posts on both sides of the equipment rack. Slide the chassis vertically along the rails to align the mounting holes in the ears with those in the rack.

Step 8 From the front of the rack, insert all eight 10-32 x 3/8-inch, slotted screws (four on each side) through the chassis ears and into the mounting strip. (See Figure 6.)

Step 9 When all screws are inserted, use a 1/4-inch, ﬂat-blade screwdriver to tighten each one.

This completes the rack installation. Proceed to the next section to install the cable management brackets.

Cisco 7010 and Cisco 7505 Chassis Replacement Instructions 11