Operation Manual

Heater & hot water

Adria Motorhomes 113

13.2.3 Heat exchanger (special equipment)

Depending on the vehicle equipment, the warm water heater Alde Compact can be connected

to the engine cooling circuit using a heat exchanger.

Heating the living area during the journey:

 Switch the heater on (Chapter 13.2.1).

 Switch electrical operation (Fig. 86/2) and gas operation (Fig. 86/1) off on the control

unit of the warm water heater Alde Compact (set to "Off").

 Set the temperature value (Fig. 86/4) on the control unit of the warm water heater Alde

Compact higher than the actual room temperature.

This switches the circulation pump on and supplies warm water to the convectors in the

living area.

Heating the coolant of the basic vehicle is standing still:

 Switch the heater on (Chapter 13.2.1).

 Switch heating operation on on the control panel of the warm water heater Alde Com-

pact (Chapter 13.2.2).

 Switch the "Heat exchanger" switch ((Fig. 87/1), next to the control panel) on.

The "Heat exchanger" switch switches the auxiliary circulation pump in the cooling cir-

cuit of the basic vehicle on and preheats the engine coolant.

13.3 Floor temperature control system (special equipment)

Depending on the model and special equipment, your vehicle has been fitted with a floor tem-

perature control system. It serves to heat the floor surfaces in your vehicle slightly.

Electric heating foils are used in connection with a Truma warm air heater. Heating foils or

warm water channels can be installed in vehicles with an Alde warm water heater.

Fig. 87 Heat exchanger switch

1 Heat exchanger switch

10100088