10
Installation in a 400 x 400 cut-out
For optimum sealing, we recommend using the sealing frame
which can be purchased as an accessory (part no. 40091-19000).
Installation with the sealing frame is described in the installa-
tion instructions supplied with it.
Installation of the unit in vehicles
with
an existing skylight:
The cut-out must measure 400 x 400 mm.
Remove the existing skylight (increase the size of the cut-out
if necessary).
Remove seal residue and unevenness.
Fill screw holes with body sealant.
400
400
For the remaining installation steps, please refer to „Prepara-
tion for mains cable connection“.
Installation in a new cut-out
Vehicles without an existing cut-out:
required cut-out 350 x 380 mm
Place the template in the installation location on the vehicle
and mark and cut out the cut-out (350 x 380 mm).
Mark out the 4 holes (10 mm) for attaching the brackets and
drill through the roof.
380
350
Preparation for mains cable connection
A leadthrough for the mains cable to the connection point
should be provided in the intermediate ceiling, for example.
Lift the unit onto the roof, holding it in a horizontal position,
and insert it into the cut-out. The arrow points in the vehicle‘s
direction of travel.
If the unit has been turned over or was not horizontal at
all times, you must wait 2 hours before switching it on.
Slide the unit forward in the cut-out as far as it will go.
Remove the protective film.
Route the power supply cable to the connection point (extend the
cable with however many Wago terminals you need if necessary).
Fixing the unit in place
Screw the two brackets (marked with an arrow pointing in the
vehicle‘s direction of travel) to the unit using the 4 M6 x 70
screws (with sealant) included in the scope of supply (tighten-
ing torque 1.8 Nm).
M6 screws must be used for roof thicknesses of more than
50 mm (length = roof thi 30 mm) and tensile strength
of 8.8. The screws must be coated with low-strength sealant
(e.g. Loctite).
