CommScope RUCKUS ICX 7550, Hardware Installation Manual

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4. Tighten all the 10-32 x 5/8-in. screws to a torque of 25 in-lb (29 cm-kg).
FIGURE 37 Positioning the Device in the Rack
1. Screws, 10-32 x 5/8-in., panhead Phillips 2. Retainer nuts, 10-32
Attaching the Rear Brackets to the Bracket Extensions at the Front of the Device
Complete the following steps to attach the rear brackets to the bracket extensions. There are short, medium, and long rear brackets that you can
use for this step.
1. Select the proper length rear bracket for your rack depth.
2. Slide the right rear bracket onto the right extension, as shown in Figure 38 .
The short rear brackets are shown. Use the first and third vertical pairs of holes for the screws.
Refer to Figure 39 for the positioning of the medium or long brackets and screws.
3. Attach the brackets using four 6-32 x 1/4-in. panhead screws.
4. Repeat Step 2 and Step 3 to attach the left rear bracket to the left extension.
Mounting the Device
Installing the 1U, 1.5U, and 2U Universal Kit for Four-Post Racks (XBR-R000295)
RUCKUS ICX 7550 Switch Hardware Installation Guide
50 Part Number: 53-1005648-04