Huawei FusionModule5000 Series Installation Manual page 44

FusionModule5000 Smart Modular Data Center
Installation Guide (Single-Row Aisle Containment with
2000 mm High Cabinets, ECC800)
Figure 4-20 Drilling a hole (unit: mm)
Step 5 Measure the hole depths and distances. If any deviation is found, drill new holes.
Step 6 Installing an expansion bolt, as shown in
1. Vertically insert an expansion bolt into a hole, and drive the expansion bolt completely
into the hole using a rubber mallet.
2. Rotate the expansion bolt clockwise using a wrench until the expansion sleeve fully
expands.
3. Rotate the expansion bolt counterclockwise to remove it together with the spring washer
and flat washer.
Figure 4-21 Installing an expansion bolt
Step 7 Move the base back to the position so that expansion bolts are inserted into mounting holes on
supports. Secure the base to the concrete floor using expansion bolts obtained in
shown in
Issue 01 (2019-03-05)
Figure 4-22.
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4 Hardware Installation Preparations
Figure 4-21.
Step 6.3, as
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