Huawei FusionModule2000 Installation Manual page 40

FusionModule2000 Smart Modular Data Center
Installation Guide (2000 mm High Cabinets, Dual-Row
Aisle Containment, 208 V)
Table 3-1 Securing bases
Support
600 mm wide fixed base
800 mm wide fixed base
300 mm wide fixed base
600 mm adjustable base
Procedure
Step 1 (Optional) If the ground is not flat, place a washer (0.5 mm, 1.0 mm, or 2.0 mm high) under
the base.
Step 2 Mark holes for installing expansion bolts on the concrete floor by using a marker.
Step 3 Remove the base, and drill holes in the marks by using a hammer drill with a Ф16 drill bit.
The hole depth must range from 52 mm to 60 mm.
Step 4 Use a vacuum cleaner to clean up dust in or around the holes, as shown in
Figure 3-20 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.
2.
3.
Issue 01 (2017-07-30)
Vertically insert an expansion bolt into a hole, and drive the expansion bolt completely
into the hole using a rubber mallet.
Rotate the expansion bolt clockwise using a wrench until the expansion sleeve fully
expands.
Rotate the expansion bolt counterclockwise to remove it together with the spring washer
and flat washer.
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3 Hardware Installation Preparations
Securing Method
Drill holes at positions for installing the four
supports of the base, and secure the base to
the concrete floor using four expansion
bolts.
Drill holes at positions for installing the six
supports of the base, and secure the base to
the concrete floor using six expansion bolts.
Figure 3-21.
Figure 3-20.
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