CAME VLR01DX Manuel D'installation page 29

INSTALLATION
The following illustrations are merely examples. It is up to the installer to find the most suitable solution.
The template features the indications for use on both the right and left.
Tracing the holes
Rest the template against the shutters and the wall shoulder of
the bay and using a pencil mark the holes; complete the tracing
with the holes ❶ on the Voilà metal fastening base.
So, drill for using suitable fasteners.
For the preparation of the cables, see details on page. 14;
zone ❷ indicates the inlet point of the cables, in option 1.