9-16
FITTED EQUIPMENT
TRUMA ULTRAHEAT
Before operating the heater for the first time it
is essential to observe the operating
instructions, enclosed with the heater.
Switching on
WARNING: Before switching on, ensure
that the fuse protection for the power
supply of the camp site is sufficient for
the selected power setting (b) (see
Technical Data).
Important: The electric feed line for the
caravan must be fully unwound from the
cable drum.
To switch on:
1. Locate the mains isolator switch in the
back of the wardrobe. Push the rocker
switch down to turn on the electrical
heating. Don’t forget to switch off when
no longer required.
2. Turn the outer rotary switch to the
desired output level (b).
3. Set the rotary control knob (c) to the
desired room temperature.
The thermostat setting on the operating
element (1-9) must be determined
individually depending on the heating
requirement and the type of vehicle. For an
average room temperature of about 23 deg
Control panel with thermostat
a = Rotary switch ‘Off’
b = Rotary switch ‘On’ power settings (Watts)
c = Rotary control knob for room temperature
(illuminated by green indicator lamp “Operation”)
C, we recommend a thermostat setting of
about 6-8.
The electric heater can also be operated
without the Trumavent fans.
If the heater is operated simultaneously with
electricity and gas, the electrical unit will
switch itself off before overheating occurs as
a result of the stronger gas burner.
Switching off
Switch the heating system off at the rotary
switch (a).
Technical Data
Power supply:
230V, 50Hz
Power consumption at power setting:
500 Watt - 2.2 Amp
1000 Watt - 4.5 Amp
2000 Watt - 8.5 Amp
a
b
c
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