Operation
Things to note
Once s
wit
ched off, the auxiliary heater will
continue to operate for a short period of
time in order to burn the fuel remaining in
the system and also to expel the exhaust
fumes.
Radio-operated remote control
Fig. 129
Auxiliary heating: radio-operated remote
control.
Fig. 129
S
wit
ch the auxiliary heater on
Switch the auxiliary heater off
Control lamp
If the buttons of the remote control are
pressed unnecessarily, it could switch on the
auxiliary heater involuntarily, even when it is
1
out of range or when the control lamp is
flashing.
T
o s
witch on and off the independent heat-
ing, the button must be pressed and held for
approximately 1 second.
Control lamp on the remote control
When the buttons are pressed, the control
lamp on the remote control
1
provides the
user with diff
er
ent information:
It lights up for approx. 2 seconds
●
In green: The auxiliary heater has been
switched on using the
button.
●
In red: The auxiliary heater has been
switched off con with button .
Flashes slowly for approx. 2 seconds
●
In green: No on signal has been received.
The remote control is out of range. Move
closer to the vehicle.
●
In red: No off signal has been received. The
remote control is out of range. Move closer
to the vehicle.
Flashes quickly approx. 2 seconds
●
In green: The independent heating is
blocked. Possible causes: the fuel tank is al-
most empty, the 12-volt battery charge is
very low or there is a fault.
It lights up for approx. 2 seconds
●
In orange (then in green or in red): The re-
mote control battery is almost flat. However,
the on or off signal has been received.
●
In orange (then flashes green or red): The
remote control battery is almost flat. No on
or off signal has been received.
Flashes for around 5 seconds
●
In orange: The remote control battery is
flat. No on or off signal has been received.
Changing the battery of the radio-operat-
ed remote control
When pressing the buttons, if the control
lamp of the remote
1
flashes for approx. 5
or
ang
e or does not light up, the batteries
must be replaced.
The battery is located beneath a cover on
the back of the remote control.
●
To open the cover, lift it slightly at the bot-
tom and slide it down.
●
Remove the old battery.
●
Insert the new battery. When doing so,
take into account the polarity and use bat-
teries of the same type
›››
.
●
Replace the battery cover by inserting the
t
ab
s at the top and pressing the bottom.
156