Installation 6
3.2.2 Installed in the Wall
Install the mounting box rear cover in the wall.
Install VTO on the mounting box front cover.
Fix the VTO to the mounting box front cover by screwing two M3×8 screws into the
VTO from the bottom of the mounting box front cover.
Put the mounting box front cover (with VTO) into the mounting box rear cover.
Put waterproof rings to the M3×8 screws.
Screw four M3×8 screws (with waterproof ring) into the mounting box front cover.
Apply silicone sealant to gaps between the device and the wall.
Installed in the Wall
Apply silicone sealant to gaps