Operation Manual

Appliances
10
114 Caravan - 14-09 - EN
10.2.6 Ultraheat additional electric heater
The Ultraheat additional electric heater is built-in to the hot-air heater. Therefore
there are three heating options:
z Only the hot-air heater
z Hot-air heater and electric heater
z Only the electric heater
The vehicle can be heated more quickly with the additional electric heater.
Switching on:
 Connect the vehicle to the 240 V power supply (see Section 9.8).
 Turn the rotary switch (Fig. 108,1) to the desired output level (500, 1000 or 2000
W).
 Turn the temperature control knob (Fig. 108,3) to the desired output level.
Switching off:
 Set the rotary switch (Fig. 108,1) to " " (Fig. 108,2).
Z The additional electric heater only operates if the vehicle is connected to the
240 V power supply.
Z If the heater is operated simultaneously with current and gas, the additional
electric heater switches off before possible overheating by the stronger gas
burner occurs.
Fig. 108 Operating unit for Ultraheat
additional electric heater
1 Rotary switch
2 Off
3 Temperature control knob
2000
230V~
Ultraheat
ruma
1
2
3
500
1000
9
7
5
3
1