Celexon Motor Expert Mode D'emploi page 25

MOUNTING ON CEILING
The installer must use suitable dowels for the supporting structure
(not included in the box) for fastening the ceiling mounting panels
to the upper ceiling.
The threaded rods must be shortened to the desired length on
site. Observe the min. and max. lengths given on page 9.
Drill a hole in the
ceiling
Dowel
(not in box)
Screw
(not in box)
8