Figure 4-6 Mounting holes (unit: mm)
Step 2 Use a hammer drill to drill holes for installing expansion bolts and then install
expansion sleeves in the holes.
1. Drill holes into the concrete floor using a hammer drill. The hole depth ranges
from 52 mm to 60 mm.
2. Partially tighten the expansion bolts and vertically insert them into the holes.
Knock the expansion bolt using a hammer until the expansion sleeve is fully
inserted into the hole.
3. Partially tighten the expansion bolt.
4. Remove the bolts, spring washers, and flat washers.
NO TICE
Knock the expansion bolt into the hole until the expansion tube completely fits
into the hole. The expansion sleeve must be completely buried under the ground
to facilitate subsequent installation.
SmartLi 2.0
User Manual
4 Installation
Issue 09 (2022-01-30)
Copyright © Huawei Technologies Co., Ltd.
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