Electric Auxiliary Heating - Hobby ONTOUR Operation Manual

10.2.2 Electric auxiliary heating*

Ultraheat
Ultraheat
230 V ~
Standard rotary switch
12:30 23,5 °C 18,0 °C
09.01.15
7
on
8 6 5 4
Menu: TFT electric auxiliary heating
111
The electric auxiliary heating is integrated in the Truma-S-hot-air
heating system. This allows for three possible 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
To switch on
• Set the rotary switch to the desired power setting (green indica-
tor light will light up during „Operation").
• Set the desired room temperature using the rotary switch.
2000
To switch off
• Use the rotary switch to turn off the heater.
500
1000
Shows temperature level
1
Shows performance level
2
1
6
"Back" function (to exit the menu)
3
Information on device manufacturer
4
2
500 W
Selecting the Performance level submenu
5
Selecting the Temperature level submenu
6
Shows heating in operation: on = yes; off = no
7
Heating function On/Off
8
3
10. Built-in devices
The electric auxiliary heating (Ultraheat) operates only
when the caravan is connected to the 230V mains
.
supply
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.
The power feed lead for the caravan must be com-
pletely unwound from the cable drum.
During operation, the reflecting panel of the heater
will get very hot in some places.
If you operate on electricity and gas at the same time to
heat, the electric component will switch itself off to prevent
the stronger gas burner from possibly overheating.
To distribute hot air evenly and quickly and ensure that
the surface temperature on the heater is reduced, the
heater should be operated only when the circulation
fan has been switched on.
More information on how to operate the Truma Ultraheat
using the TFT control panel can be found in Chapter 7.