Product Manual
10
Fig. 12
The unit must only be installed and repaired by an expert.
Read the installation instructions carefully before commenc-
ing the work, and then comply with them!
Scope of delivery
External unit:
– 1 Aventa comfort
– 2 brackets
– 4 screws M6 x 70 coated with screw sealant
– 6 screws M6 x 12 coated with screw sealant
– 1 base ring
– 2 roof thickness adapters (each 10 mm)
– 1 remote control with mounting
– 2 screws 2.9 x 16 for mounting
– 2 AAA batteries
– 1 set of operating and installation instructions
– 1 installation template
– 3 Wago clamps
Air distributor (must be ordered separately)
– 1 air distributor, fully assembled
Accessories for installation (optional)
Roof thickness adapter 10 mm, 1 pc. (part no. 40091-16900)
Fig. 13
Sealing frame (part no. 40091-19500)
Recommended for optimum sealing when retrofitting in vehi-
cles with 400 x 400 mm cut-out.
Fig. 14
Covering tape
cream (part no. 40091-31200)
grey (part no. 40091-31300)
For compensating for a gap of up to 5 mm between air dis-
tributor and roof.
l ~ 2.36 m
Fig. 15
12 V adapter for air distributor lighting
1 pc. (part no. 40091-33000)
Fig. 16
Intended use
This device has been designed for installation in motor homes
and caravans and is intended for use in the private sector.
Other applications are only permitted after prior consultation
with Truma.
Selecting a location
Once the roof-mounted air conditioning system has
been installed, any nearby exhaust cowl must extend
at least 10 cm above the air conditioning system. The exhaust
cowl must be extended if necessary (pay attention to the
heater manufacturer’s specifications).
The roof of the vehicle (roof thicknesses of 25 to 110 mm)
must be level and smooth.
Three installation options are available:
– The cut-out must be cut out again (350x380 mm).
– Cut-out of an existing roof hatch (400 x 400 mm) without a
sealing frame (accessory).
– Cut-out of an existing roof hatch (400 x 400 mm) with a
sealing frame (accessory). The installation instructions are
included with the sealing frame.
Attention must always be paid to the following points:
– The device should be installed as close as possible to the
centre of the vehicle.
– Check that no obstructions are present that will hinder
installation.
– There may be electrical cables running between the interior
and the exterior of the roof. Disconnect all voltage sources
before starting the work (all poles).
– The roof load must not be exceeded (see vehicle manufac-
turer’s specifications).
– Check interior installation site for obstructions.
– A wooden reinforcing frame (min. 25 mm) must be installed
around the roof cut-out between the upper and lower sur-
faces of the roof. The insulation may have to be removed.
When the skylight with safety ventilation is replaced by
the air conditioning system, it must be ensured that the
safety ventilation is restored in another suitable location.
Installation instructions