Extreme Networks ExtremeRouting SLX 9640 Installation Manual page 45

Mounting the Device
4. Tighten all the 10-32 x 5/8-in. screws to a torque of 25 in-lb (29 cm-kg).
a. Screws, 10-32 x 5/8-in., panhead Phillips
b. Retainer nuts, 10-32
Figure 21: Positioning the device in the rack
Attaching the rear brackets to the extensions
Complete the following steps to attach the rear brackets to the extensions. There are short and long
rear brackets that you can use for this step. Choose the correct bracket for the depth of your rack.
1. Select the proper length rear bracket for your rack depth.
2. Slide the right rear bracket onto the right bracket extension, as shown in the following figure.
3. Attach the brackets using four 6-32 x 1/4-in. panhead screws.
If possible, leave at least one empty vertical pair of holes between the screws for better support.
4. Repeat step 2 and 3 to attach the left rear bracket to the left bracket extension.
ExtremeRouting SLX 9640 Hardware Installation Guide
Flush-front mounting
45