Brocade Communications Systems G620 Hardware Installation Manual page 47

4. Tighten all the 10-32 x 5/8-in. screws to a torque of 25 in-lb (29 cm-kg).
FIGURE 21 Attaching front brackets to a rack
1. Screws, 10-32 x 5/8-in., panhead Phillips
Attaching the rear brackets to the rack
Complete the following steps to attach the rear brackets to the rack.
1. Select the proper length bracket for your post width. If your posts are three to five inches wide, use the brackets marked 3-5
INCH. If your posts are five to six inches wide, use the brackets marked 5-6 INCH.
2. Position the right rear bracket in the right rear of the device, as shown in the following figure. Whether you are using the 3-5 inch
or the 5-6 inch bracket, the rear end of the bracket will be flush with the back of the device.
3. Attach the brackets to the right rack upright using two 10-32 x 5/8-in. panhead screws and two retainer nuts.
4. Repeat step 2 and step 3 to attach the left rear bracket to the left rack upright.
Brocade G620 Hardware Installation Guide
53-1003990-06
Installing the Universal Two-Post Rack Kit (XBR-R000294)
2. Retainer nuts, 10-32
47