automatically, the indicator lamp in the
e button is not lit.
Outside air is added after about 30
minutes.
X
To switch off: press the e button.
The indicator lamp in the e buttongoes
out.
i Air-recirculation mode deactivates auto-
matically:
R
after approximately five minutes at out-
side temperatures below approximately
7 â€
R
after approximately five minutes if cool-
ing with air dehumidification is deactiva-
ted
24
R
after approximately 30 minutes at out-
side temperatures above approximately
7 â€
Convenience opening/closing using
the air-recirculation button
G
Risk of injury
Make sure that nobody can become trapped
between the side window and the door frame
as the side windows are opened and closed.
Make sure that all objectsand body parts are
clear of the side windows when they are being
opened or closed.You or the objects could be
drawn in or become trapped between the side
window and the door frame as the window
moves. If there is arisk of entrapment, oper-
ate the W switch to move the side window
in the opposite direction.
Make sure that nobody can become trapped
as the panorama louvred sliding sunroof is
opened and closed. If there is a risk of entrap-
ment, operate the 2 switch to move the
sliding sunroof in the opposite direction.
X
Convenience closing feature: press and
hold the e button until the side win-
dows and the panorama louvred sliding
sunroof are closed.
The indicator lamp in the e button lights
up. Air-recirculation mode is activated.
X
Convenience opening feature: press and
hold the e button until the side win-
dows are opened. The side windows move
back to their original positions.
The indicator lamp in the e button goes
out. Air-recirculation mode is deactivated.
The panorama louvred sliding sunroof
moves to the ventilation position.
i
If you open the side windows or the pan-
orama louvred sliding sunroof manually
after closing with the convenience closing
feature, they will remain in this position
when opened using the convenience open-
ing feature.
Activating/deactivating the residual
heat function
The residual heat function is only available
with THERMOTRONIC automatic climate con-
trol.
It is possible to make use of the residual heat
of the engine to continue heating the station-
ary vehicle for up to 30 minutes after the
engine has been switched off.The heating
time depends on the temperature that has
been set.
i
The blower will run at a low speed regard-
less of the airflow setting.
i
If you activate the residual heat function
at high temperatures, only the ventilation
will be activated. The blower runs at
medium speed.
X
Turn the key to position 0 in the ignition
lock or remove it.
X
To activate: press the Ì button.
The indicator lamp in the Ì button lights
up.
24
Air-conditioning system/THERMOTRONIC automatic climate control.
106
Operating the climate control system
Climate control