62 Heating and air conditioning system › Heated windscreen
Indicator light in the radio remote control
A
Day and time when the vehicle is to be ready for
use
Flashes green in a slow sequence - the switch-on
▶
▶
▶
signal was not received.
B
Setting the heating/ventilation
Flashes red in a slow sequence - the switch-off sig-
C
List of pre-set times, activation / deactivation of
the pre-set time
nal was not received.
Flashes green in an irregular pattern – the parking
heater is locked, e.g. because the fuel tank is al-
most empty or there is an error.
D
Set the selected choice of time and the duration
(10-60 minutes)
E
F
Switch on immediately
Check the level of fuel.
If the fuel quantity is OK, seek the help of a spe-
cialist company.
›
›
When the heating is running, the windows are
displayed in red
When ventilation is running, the windows are
displayed in blue
Lights up orange first, then green/red – the battery
is weak, the on/off signal has been received.
Lights up orange first, then flashes green/red – the
battery is weak, the on/off signal has not been re-
ceived.
▶
▶
Flashing orange – the battery is nearly discharged,
the on/off signal has not been received.
Not lit up – the battery is discharged, the on/off
▶
▶
signal has not been received.
Replace the battery.
›
A
B
Pre-set time currently displayed
Change the battery in the remote control
Activation of the currently displayed pre-set
time
Use a thin flat-blade
›
screwdriver to loosen
the cover in the
marked area.
C
Setting the departure time
When automatic switching on is activated, the warn-
ing light in the button lights up after the ignition is
turned off.
Open the cover and
slide it out.
›
Only one preset time can be active. The activated
preset time will be deactivated again after it has
started automatically. To start the next preset time,
this preset time must be activated.
Use a screwdriver to
loosen the battery in
the marked area.
Replace the battery.
Insert the cover and
›
When selecting the day in the preset time, there
is an option between Sunday and Monday without
the specified day. When this position is selected, the
system is switched on at the next set time.
›
›
push it until it audibly
locks into place.
Troubleshooting
Smoke in the engine compartment
In the engine compartment, smoke and odours may
form during the operation of the auxiliary heater.
This is not a defect.
Heated windscreen
Usage
Running the auxiliary heater after stopping the en-
gine
After switching off the system, the coolant pump
and the auxiliary heating will continue running a little
while longer in order to burn the remaining fuel in
the heating.
Windscreen heating is used for defrosting or venti-
lating the windscreen.
Conditions
✓ The engine is running.
