Figure 8-11 Marking Anchor Points - Huawei DBS3900 Installation Manual

DBS3900(ICR)
Installation Guide
Procedure
Step 1 Place the marking template on the ESD floor, and then use a marker to mark four anchor points,
as shown in

Figure 8-11 Marking anchor points

(1) Wall
Step 2 Drill holes on the ESD floor, as shown in
the ESD floor.
Use a vacuum cleaner to clear the dust inside and around the holes. If the inter-hole spacing is
too wide or too narrow, locate and drill holes again.
Issue 01 (2011-03-30)
Type
I
II
Figure 8-11.
(2) Front
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Height of the ESD Floor
296 mm to 495 mm
At least 120 mm, depending on the actual
Figure 8-12. Ensure that the hammer drill penetrates
8 Installing the IFS06
floor height
(3) Left
8-7