Mercedes-Benz Actros 2017, Operating Instructions Manual

Page: 121 / 436

Condensation may appear on the underside of
the vehicle in cooling mode.
Air-conditioning system
Single-stage function
X
Press the
¿
or
Á
button .
If the indicator lamp in the button lights up
red, cooling with air dehumidification is
switched on.
Dual-stage function
X
To switch on: press the
¿
or
Á
but-
ton .
The indicator lamp in the button lights up
green. The "cooling" function is switched on.
X Press the
¿
or
Á
button again .
The indicator lamp in the button lights up red.
The "cooling" function with air dehumidifica-
tion" is switched on.
X To switch off: press the
¿
or
Á
but-
ton .
If the indicator lamp in the button goes out,
the cooling functions have switched off.
Automatic climate control
Single-stage function
X Press the
Á
button .
If the indicator lamp in the button lights up,
the cooling with air dehumidification function
is switched on.
or
X
Press one of the
Ã
buttons .
If the indicator lamps in the buttons light up,
climate control is adjusted automatically
(
Y
page 119).
Dual-stage function
X To activate: press the
Á
button .
The indicator lamp in the button lights up
green and the
ECO
display appears briefly. The
"cooling" function is switched on.
or
X Press one of the
Ã
buttons .
If the indicator lamps in the buttons light up,
climate control is adjusted automatically
(
Y
page 119).
X Press the
Á
button again.
The indicator lamp in the button lights up red
and the ECO display appears briefly. The "cool-
ing with air dehumidification" function is
switched on.
i After starting the engine, the "cooling" func-
tion is switched back on.
X
To deactivate: press the
Á
button .
If the indicator lamp in the button goes out,
the cooling functions have switched off.
Setting climate control to automatic
On vehicles with automatic climate control, you
can activate/deactivate automatic mode. Auto-
matic climate control regulates the air distribu-
tion and airflow automatically depending on the
selected temperature and activates the "cool-
ing" function. In automatic mode, the airflow or
the air distribution can also be adjusted man-
ually.
X
To activate: set the temperature
(
Y
page 120).
X
Press one of the
Ã
buttons .
If the indicator lamps in the buttons light up,
the automatic mode is activated.
X
To deactivate automatic airflow or air dis-
tribution: press the
Ã
button in the air-
flow control or the air-distribution control.
or
X Set the airflow (
Y
page 121) or air distribu-
tion (
Y
page 121).
The indicator lamp in the respective
Ã
button goes out. Airflow or air distribution is
set according to the position of the thumb-
wheel.
Setting climate control to automatic
119
Climate control
Z