NEC ux5000 Hardware Manual page 56

Chapter 1 - Installing the Chassis
With either style mounting bracket:
10.
slot in the brackets should slide over the screw heads. Tighten the screws to secure the chassis.
11. If not attaching a Chassis-E, screw the plastic cover over the backboard connector to prevent dust/
foreign objects from entering the chassis.
With Style 2 mounting bracket:
12.
proper placement. Leave the screw heads exposed approximately 3/16" to allow the bracket to slide over
the screws. Slide the chassis over the screw heads and move the chassis to the side and slightly down
allowing for the secure placement within the key-holes within the bracket.
13. If required, reposition the system label on the cover.
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Figure 1-58: ATTACHING THE METAL BRACKETS
Secure 4 screws into the wall using the template provided for
Figure 1-59: REVERSE THE UX5000 LABEL
Reinstall the metals tabs (G and H) removed in Step 2. The
Chapter 1