Operation Manual

Appliances

109Caravan - 10-12 - EN

z The indicator lamp (Fig. 111,5) lights up in green: Regulation in operation

z The indicator lamps (Fig. 111,4 and 6) light up in red: Waste water pipes are

warmed

A test button (Fig. 111,3) is integrated in the housing with which the control unit

can be operated for a short time. By pressing the test button, the function of the

warming unit can be tested, even if the ambient temperature is above 5 °C.

Switching on:

 Connect the vehicle to a 230 V power supply (see Section 9.8.1).

 Turn the switch (Fig. 111,1) on the transformer (Fig. 111,2) to "ON".

Switching off:

 Turn the switch (Fig. 111,1) on the transformer (Fig. 111,2) to "OFF".

10.2.8 Electrical floor warming unit

The regulator for the electrical floor warming unit is installed in the bench seat or

in the wardrobe, depending on the model.

Operating levels The electrical floor warming unit has four operating levels:

z 0 "Off"

z 20 V "low heating level"

z 22 V "medium heating level"

z 24 V "high heating level"

Switching on:  Connect the vehicle to the 230 V power supply (see Section 9.8.1).

 Turn the control knob (Fig. 112,2) to the desired heating level.

X On models with electrical floor warming unit, never drill holes in the floor or

screw in any screws. Caution with sharp-edged or pointed objects. There is

danger of a power cut or a short circuit due to damage to a heater wire.

Z Do not cover the regulator. Danger of overheating!

Z The electrical floor warming unit only operates if the vehicle is connected to the

230 V power supply.

Z The output of the electrical floor warming unit alone is not sufficient to heat the

living area.

Fig. 112 Regulator for electrical floor

warming unit