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Figure 6-4
Drilling holes and installing expansion bolt assemblies
1. M12x60 bolt
2. Spring washer
3. Plastic pipe
4. Flat washer
5. Expansion sleeve
1.
Use a hammer drill with a Ф16 bit to drill holes vertically at the marked anchor points.
Ensure that the depth of each hole ranges from 52 mm to 60 mm.
CAUTION
To avoid inhaling the dust or getting it in your eyes, use protective gear when drilling holes.
2.
Use a vacuum cleaner to clean the inside and outside of the holes and measure the distances
between the holes. If one or certain holes are not at the proper position, drill a hole or holes
again.
3.
Tighten the expansion anchor bolts slightly and place one vertically into each hole.
4.
Use a rubber mallet to hammer the expansion bolt until it goes into the hole completely.
5.
Remove the M12x60 bolt, spring washer, plastic pipe, and flat washer in sequence.
NOTE
After removing an expansion bolt, discard the plastic pipe.
Step 4
Secure the cabinet, as shown in the following figure.
1.
Place the cabinet on the floor, and align the expansion bolt with the holes in the base.
2.
Lead the bolts through the spring washers and flat washers.
TP48200A
Installation Guide
6 Installing the Cabinet
Issue Draft B (2014-01-20)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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