Mercedes-Benz C-Class Coupe Operator's Manual page 129

b Directs the airflow through the
defroster, center and side air vents
a Directs air through the defroster and
footwell vents
_ Directs the airflow through the
defroster, center and side air vents as
well as the footwell air vents
i
Regardless of the air distribution setting,
airflow is always directed through the side
air vents. The side air vents can only be
closed when the controls on the side air
vents are turned downwards.
Adjusting
Turn the SmartKey to position 2 in the igni-
X
tion lock ( page 133).
Y
Press the _ button repeatedly until the
X
desired symbol appears in the display.
The indicator lamp in the à button goes
out. Automatic control is deactivated and
the air distribution is controlled according
to the selected setting.
Setting the airflow
Turn the SmartKey to position 2 in the igni-
X
tion lock ( page 133).
Y
To increase/reduce: press the K or
X
I button.
If the battery is not sufficiently charged,
blower output may be reduced. As soon as
the battery is sufficiently charged, full blower
output will be available.
Switching the ZONE function on/off
This function is only available in vehicles for
Canada.
To activate: press the á button.
X
The indicator lamp in the á button lights
up.
Canada only.
3
Operating the climate control systems
The temperature setting for the driver's
side is not adopted for the front-passenger
3
side.
When you press the buttons for temperature,
airflow or air distribution, the temperature
setting on the driver's side is not adopted for
the other climate control zones.
3
To deactivate: press the á button.
X
The indicator lamp in the á button goes
out.
The temperature setting for the driver's
side is adopted for the front-passenger
side.
Defrosting the windshield
You can use this function to defrost the wind-
shield or to defrost the inside of the wind-
shield and the side windows.
i You should only select the "Windshield
defrosting" function until the windshield is
clear again.
Turn the SmartKey to position 2 in the igni-
X
tion lock (
To activate: press the ¬ button.
X
The indicator lamp in the ¬ button lights
up.
The climate control system switches to the
following functions:
high airflow
R
high temperature
R
air distribution to the windshield and
R
front side windows
air-recirculation mode off
R
If the battery is not sufficiently charged,
blower output may be reduced. As soon as
the battery is sufficiently charged, full blower
output will be available.
To deactivate: press the ¬ button.
X
The indicator lamp in the ¬ button goes
out. The previously selected settings are
page 133).
Y
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