Installation Instructions

Table Of Contents

2. Drill holes at the anchor points and install expansion bolts in the holes, as shown in

the following figure.

a. Use a hammer drill with a Φ8 bit to drill holes vertically at the marked anchor

points. Ensure that the depth of each hole ranges from 50 mm to 60 mm (1.97 in.

to 2.36 in.).

b. Use a vacuum cleaner to clear the dust inside and around the holes, and measure

the distances between holes. If any of the holes is beyond the acceptable range,

mark a new anchor point and drill a new hole.

c. Tighten an expansion bolt slightly and place it vertically into each hole.

d. Use a rubber mallet to pound the expansion bolt until it goes into the hole

completely. Ensure that a 20 mm (0.79 in.) part of the expansion bolt is left

outside the wall.

e. Remove the M6x60 bolt, nut, spring washer, and flat washer in sequence.

CAUTION

Take proper safety measures to protect your eyes and respiratory tract against the dust

before drilling holes.

Figure 6-2 Drilling a hole and inserting an expansion bolt assembly

(1) M6x60 bolt

(2) Nut (3) Spring washer (4) Flat washer (5) Expansion tube

3. Place the mounting bracket against the installation position on the wall, and use four

M6x60 bolts to tighten the mounting bracket to 5 N·m (44.25 lbf·in.), as shown in the

following figure.

AAU3940

Installation Guide

6 (Optional) Installing an ODM

Issue 01 (2015-01-15) Huawei Proprietary and Confidential