Installing The Ventilation System - Dometic REFRIGERATION 8 serie Montageanleitung

Installation
2
Hot air
+
Cold air
Unit heat dissi-
pation too low!
-
Cold air
1
2
Fig. 12
1
Fig. 13
14

4.3 Installing the ventilation system

The ventilation grilles must have an open
cross-section of at least 380cm². This is
achieved by using the Dometic LS 230 absor-
ber ventilation and
which has been tested and approved for this
purpose. The upper ventilation grille should
be positioned as high as possible above the
cooling unit (Fig. 14). Install the lower ven-
tilation grille at floor level of the vehicle
(Fig. 14), allowing unburnt gas (heavier than
air) to escape directly into the open air. The
gas burner must be located above the edge
(1). Should this arrangement prove impossi-
ble, a ventilation aperture must be introdu-
ced by the manufacturer of the vehicle into
the recess floor in order to avoid the accu-
mulation of unburnt gas on the floor (Fig.
15).
Cooling unit /
Condenser fins
Cooling unit
Ventilation aperture
1
air extraction system
LS 230
LS 230
Fig. 14
Fig. 15