BMW 730i Owner's Handbook Manual page 103

5. Select the desired field and press the con-
troller.
1 Air to windscreen and side windows
2
Air to the upper body area
3 Air to footwells
The condensation sensor can only be used in
the AUTO program. Press the AUTO button, if
you notice misty windows and wish to use the
advantages of the sensor.
Residual heat
Heat stored in the engine is used to
heat the car's interior, for instance
when waiting outside school to
collect a child.
The function can be switched on
whenever the following conditions are met:
> Up to 15 minutes after the engine has been
switched off
> Engine at normal operating temperature
>
Battery voltage is sufficient
> Outside temperature is below 256/777
The LED lights up when the function is
switched on.
From radio readiness onwards, you can adjust
the interior temperature, air volume and air dis-
tribution.
Online Edition for Part no. 01 41 0 013 197 - © 02/07 BMW AG
Switching cooling function on/off
manually
Air is cooled and dried when the
cooling function is switched on,
then reheated to suit the tempera-
ture setting. Depending on weather conditions,
the windscreen may fog over momentarily
when the engine is started.
The cooling function is switched on automati-
cally in the AUTO program. The interior can
only be cooled when the engine is running.
Switching automatic air conditioning
on and off
The air volume, the heating and the
cooling function are switched off.
The automatic air conditioning can
be switched on again by pressing any button,
except the REST button.
Heated rear window
The rear window heater switches
off automatically after a certain
time. In some equipment specifi-
cations, the wires at the top function as an aerial
and do not form part of the heated rear window.
101