Adjusting air volume, Front defroster, Maximum cooling max cool – Mercedes-Benz SL-Class 2009 Owners Manual User Manual
Page 173: Controls in detail
Climate control system
171
senger compartment appears in air distri-
bution display
1
or
5
X
Decrease/increase: Turn air volume con-
trol
a
page 164) clockwise or counter-
clockwise.
You can use this setting to defrost the wind-
shield, for example if it is iced up.
You can also defog the windshield and the
side windows.
i
Keep this setting selected only until the
windshield or the side windows are clear
again.
X
Activating: Press button
y
.
The indicator lamp in the button comes on.
The climate control switches to the following
functions automatically:
R
cooling on to dehumidify
R
most efficient blower speed and heating
power, depending on outside temperature
R
air flows onto the windshield and the front
side windows
R
the air recirculation mode is switched off
X
Deactivating: Press button
y
again.
The indicator lamp in the button goes out.
The previous settings are once again in
effect. The cooling remains switched on.
The air recirculation remains switched off.
or
X
Press button
U
.
The indicator lamp in button
y
goes out.
Air volume and air distribution are adjusted
automatically.
or
X
Turn temperature controls
7
and
c
page 164) clockwise or counterclock-
wise.
or
X
Turn air volume control
a
clockwise or counterclockwise.
Windshield fogged on the outside
i
Keep this setting selected only until the
windshield is clear again.
X
Switch the windshield wipers on
(
X
Press one button
Ñ
until the setting
a
,
d
or
Y
appears in air distri-
bution display
1
or
5
If the air distribution controls as well as the
air volume control are set to
U
and there
is a high need for cooling, MAX COOL is acti-
vated. “MAX COOL” appears in temperature
controls
7
and
c
This provides the fastest possible cooling of
the vehicle interior (when retractable hardtop
is closed).
Controls in detail
Z