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UPS5000-E-(20 kVA-80 kVA)
User Manual (Integrated UPS, 208 V)
Step 2 Use a hammer drill to drill holes for installing expansion bolts and then install expansion bolts
in the holes.
Figure 4-2 Expansion bolt composition
(1) M12 bolt
Knock the expansion bolts into the holes until the expansion tube completely fits into the hole.
The expansion sleeves must be completely buried under the ground to facilitate subsequent
installation.
Figure 4-3 Installing expansion bolts (unit: mm)
1.
2.
Issue 04 (2020-03-12)
(2) Spring washer
Drill holes in the ground by using a hammer drill. The hole depth is 52 mm to 60 mm.
Partially tighten the expansion bolt and vertically insert it into the hole. Knock the
expansion bolt using a rubber mallet until the expansion sleeve is fully inserted into the
hole.
Copyright © Huawei Technologies Co., Ltd.
(3) Flat washer
(4) Expansion sleeve
4 Installation
56
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