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The 5 columns are located in the same column. The edging strips have been pre-installed. Each
column is marked with serial numbers from 1 to 5.
Figure 3-7 Pre-installed columns
The wall mounting screws were pre-installed in the specific mounting holes on the back of the
columns, and the pre-installed wall mounting screws were tightened. Before attaching the column
to the bracket, unscrew the wall mounting screws as shown in the image below.
Figure 3-8 Loosen the screws
3.4.1 Installing the Middle Column
Procedure
Step 1
Remove the screws and bracket from the camera module.
Quick Start Guide
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