
Installation 15
Apply silica gel to gaps
Figure 4-3
4.2.2 VTO1220BW/VTO1210B-X
VTO1220BW/VTO1210B-X installation
Figure 4-4
Table 4-2 Item list
No. Item
No. Item
No. Item
1
Wall
2
Plastic mounting box
3
Bracket
4
ST3
×
18 screw
5
M3
×
16 screw
6
VTO
Cut an opening with the size of the mounting box on the wall, and then put the
Step 1
mounting box in.