17
6.1.1
FIG. 1
Air vent grille not
blocked: OK!
Air vent grille blocked.
Distance between door and
vent grilles : min 25mm !
6.1.2
It is also possible to perform ventilation of the refrigerator via an aperture in the floor
and a roof ventilation (see fig. 3). A flue
has to be provided between the top edge
of the refrigerator and the roof ventilation
which directs the hot air and the exhausts
straight to the air vent in the roof.
The opening in the floor must have a cross
section of at least 250cm². Protect the
opening, e.g. with a baffle plate and a net,
to prevent dirt from entering the gas bur-
ner. Compared to side ventilation, this ven-
tilation method can allow more dirt to enter
the rear area of the refrigerator, which
makes regular maintenance of the gas
burner, at least once a year, necessary
.
floor opening:
at least 50 mm wide
at least 520 mm long
condenser
Fig.3
hot air
Side installation with floor-roof ventilation
Side installation
If the appliance is installed on the same side of the vehicle as the entrance
door, it is desirable that the door does not cover the refrigerator’s vents.
If this cannot be avoided there must be a gap of at least 25mm between the
door and the vents.
With this method of installation regular maintenance of the gas burner is only
possible once the device has been dismantled. The refrigerator has to be
installed in a way allowing easy dismantling.
