Passenger Compartment - Webasto Air Top Evo 40 Einbauanweisung

Air Top Evo 40 / Air Top Evo 55
FL vehicles:
The combustion heaters shall be put out of operation by at
least the following methods:
a) intentional manual switching off from the driver's
cab;
b) stopping of the vehicle engine; in this case the heat-
ing device may be restarted manually by the driver;
c) start-up of a feed pump on the motor vehicle for the
dangerous goods carried.
[...]
(Requirement from ECE-R 122, Annex 9, Point 3.3.1).
The heater may be fitted both in the interior or on the exterior of the vehicle.
Exterior
 Ensure that the heater is fitted in an area which is protected from splash-
ing water and spray.
 The heater should be installed so as to prevent the penetration of water if
the vehicle is driven through water.
Insert a base seal between the heater and the support area.

The maximum permissible water passage height (fording depth) is
dependent on the vehicle (see Fig. 1).
Technical information

Passenger compartment

NOTE:
If the heater is located within reach of the driver, it must
always be installed with contact protection.
 Insert a base seal between the heater and the support area.
55