Mercedes-Benz 2007 R 320 CDI, Operator'S Manual

Page: 242 / 570

241
Controls in detail
3-zone automatic climate control*
Activating
왘
Press button
:
(
컄
page 234).
The indicator lamp on the button
comes on.
Deactivating
왘
Press button
:
(
컄
page 234).
The indicator lamp on the button goes
out.
At outside temperatures above
79°F (26°C) the system will not automati-
cally switch back to outside air. A quantity
of outside air is added after approximately
30 minutes.
i
The air recirculation mode is activated
automatically at high outside temperatures.
The indicator lamp on button
:
is not lit
when the air recirculation mode is switched on
automatically.
A quantity of outside air is added after
approximately 30 minutes.
If you have turned off the air conditioning
(
컄
page 243) or the outside temperature is
below 41°F (5°C), the air recirculation mode will
not switch on automatically.
Warning!
G
Never operate the windows and tilt/sliding
sunroof* or tilt/sliding panel* if there is the
possibility of anyone being harmed by the
opening or closing procedure.
In case the procedure causes potential
danger:
Vehicles with or without tilt/sliding
sunroof*: The closing of the windows can be
immediately halted by pressing or pulling
the respective window switch. The closing of
the tilt/sliding sunroof* can be immediately
halted by moving the switch for the
tilt/sliding sunroof* in any direction.
The closing of the windows and the
tilt/sliding sunroof* can be reversed by
again pressing and holding the
:
button.
Vehicles with panorama roof*: The closing
of the windows and tilt/sliding panel* can
be immediately halted by releasing
the
:
button.
i
To cool the interior as fast as possible,
the automatic climate control automatically
switches to air recirculation. The indicator lamp
on button
:
is not lit when the system
switches to air recirculation automatically.
i
The air recirculation mode is deactivated
automatically
앫
after 5 minutes if the outside temperature is
below approximately 41°F (5°C)
앫
after 5 minutes if the air conditioning and
air-drying is turned off
앫
after 30 minutes if the outside temperature
is above approximately 41°F (5°C)