Bosch DIE 165 R Mode D'emploi Et Notice De Montage page 14

Installation
The extractor hood is designed to be
fitted to the kitchen ceiling or a rigid
suspended ceiling.
CAUTION:
Ensure that the minimum distance
between hotplate and extractor hood is
30" for electric hotplates and 30" for gas
hotplates.
1. Mark the centre point of the extractor
hood on the ceiling.
2. Using the template, mark screw
positions on the ceiling.
3. Drill 2x 1 / " ø holes and insert wall plugs
4
flush with the ceiling.
Note: At least one screw for the
mounting must be installed through a
stud.
14
4. Determine the overall height of the
support frame.
– This is the height of the ceiling, the
height of the base and the distance
between the hob and extractor hood.