100
Climate control
With the front passenger
compartment air conditioning system
switched on, adjust the air flow to
select the desired speed.
Ensure the air vents are open when in
use, to prevent ice forming in the
system due to lack of air movement.
Auxiliary heater
Coolant heater
The Eberspächer engine-
independent, fuel-powered coolant
heater provides rapid heating of the
engine coolant to enable heating of
the vehicle interior without the engine
running.
9
Warning
Do not operate the system when
refuelling, when dust or
combustible vapours are present
or in enclosed spaces (e.g.
garage).
Before starting or programming the
system to start, turn the vehicle's
climate control system to heat and the
air distribution to
V
.
Switch off when not required. Heating
stops automatically after the
programmed runtime. It will also
cease to operate if the vehicle fuel
level drops too low.
During operation, power from the
vehicle battery is used. The driving
time should therefore be at least as
long as the heating time. For short
journey times, check the vehicle
battery regularly and recharge if
necessary.
To ensure efficient performance,
briefly operate the auxiliary heater
once a month.
Control units
The timer or remote control unit turns
the system on and off, and is used to
programme specific departure times.
Timer
1
X
Activation
button
= Switches the control
unit on/off and
changes displayed
information
2
q
Back
button
= Selects functions in
the menu bar and
adjusts values
3 Menu bar = Displays the
selectable functions
Y
,
x
, P,
Ö
and
Y
4
r
Next
button
= Selects functions in
the menu bar and
adjusts values
5 OK button = Confirms selection
