document_0900452a81793dcc.book Seite 112 Mittwoch, 21. März 2007 5:42 17
112
Heating and cooling
Changing the battery
Transmitting range
The range of the remote control transmitter is about 600 metres.
However, this can be greatly reduced by obstacles (buildings, etc.)
between the remote control transmitter and the vehicle. Hold the
– Push back and remove the battery cover on the remote
control ⇒ page 111, fig. 128.
4
aerial A upright when using the remote control.
– Change the battery. The diagram in the battery compart-
ment shows how the battery should be fitted. The new
battery must be of the same type as the old battery.
You should not normally use the remote control at a distance of less
than 3 metres from the vehicle. If you are closer than this, or if you
use the remote control inside the vehicle, this can cause signal over-
load.
– Re-fit the battery cover.
When it is switched on, the auxiliary heating or auxiliary ventilation
starts immediately and remains on for the period set in the menu.
The maximum running time is 60 minutes.
For the sake of the environment
Please dispose of old batteries in the proper manner so that they do
not harm the environment.
If you want to switch the system on again after the end of the
1
programmed running time, press the
button A.
Transmitter indicator lamp
Seat heating
3
The transmitter indicator lamp A will flash accordingly to show
whether the command you sent via the remote control was
successful.
Applies to vehicles: with front seat heating
Seat heating for front seats
1
When you switch the system on by pressing the
button A the
The seat cushions and backrests of the front seats can be
heated electrically.
indicator lamp will flash green for about 30 seconds to confirm that
the heating/ ventilation has been switched on. When you switch the
OFF
2
system off by pressing the
button A the indicator lamp will
flash red to confirm that the heating/ ventilation has been switched
off.
If the remote control is outside the transmitting range the indicator
lamp will flash red slowly. If there is a fault in the system (e.g. fuel
level is down to reserve), the indicator lamp will flash red rapidly. In
both cases the command will not be executed.
When the remote control battery is almost completely flat, the
transmitter indicator lamp will not light up and no commands will
be executed.
Fig. 129 MMI display:
Seat heating
– Press the button for the seat heating
.
English 
