Operation Manual

10-5
10.3 Electric auxiliary heating*
The electric auxiliary heating (Ultrahe-
at) operates only when the caravan is
connected to the 230V mains supply.
The electric auxiliary heating is integrated in the
hot-air heating system. This allows for three pos-
sible heating methods:
- just the gas heater
- gas heater + electric heater
- just the electric heater
The electric auxiliary heating allows you to heat
up the vehicle more quickly. It has three power
settings:
- 500 W
- 1000 W
- 2000 W
Before switching on the Ultraheat,
please ensure that the fuse protection
of the electrical supply at the caravan
corresponds to the power setting you
have selected.
During operation, the reecting panel
of the heater will get very hot in some
places.
The power feed lead for the caravan
must be completely unwound from the
cable drum.
If you operate on electricity and gas at
the same time to heat, the electric com-
ponent will switch itself off to prevent the
stronger gas burner from possibly over-
heating.