Backer VarioControl VC320 Notice De Montage Et D'utilisation page 24

Assembly and Operating Instructions
There are 2 possible ways to install the device:
a) The VC320 can be mounted using the mounting brackets shown. To do so,
two screws (Ø 3 mm) are required.
b) The VC320 can be mounted using the adhesive pads provided.
Note
Always ensure that the contact spot for the adhesive pads is dry, clean
and nongreasy.
24
Assembly
105 mm
Depth: 20 mm
Mounting bracket