Indicator Lamp - Mercedes-Benz 2016 S-Class Operator's Manual

Problems with the "Cooling with air dehumidification" function
Problem
The indicator lamp in the
Á button flashes
three times or remains
off. Cooling with air
dehumidification can
also no longer be activa-
ted using the multimedia
system (see the sepa-
rate operating instruc-
tions).
Setting climate control to automatic
General notes
In automatic mode, the set temperature is main-
tained automatically at a constant level. The
system automatically regulates the temperature
of the dispensed air, the airflow and the air dis-
tribution.
The "Cooling with air dehumidification" function
is activated automatically in automatic mode.
Controlling front climate control auto-
matically using the front control panel
Turn the SmartKey to position 2 in the ignition
X
lock ( page 162).
Y
Set the desired temperature using the w
X
rocker switch on the front control unit.
or
Set the desired temperature using the multi-
X
media system (see the separate operating
instructions).
To activate: press rocker switch à up or
X
down.
The indicator lamp in the à rocker switch
lights up.
To switch to manual operation: press the
X
K rocker switch up or down.
or
Set the airflow using the multimedia system
X
(see the separate operating instructions).
or
Set the airflow using the multimedia system
X
(see the separate operating instructions).
The indicator lamp in the à rocker switch
goes out.
Operating the climate control systems
Possible causes/consequences and M Solutions
Cooling with air dehumidification has been deactivated due to a mal-
function.
Visit a qualified specialist workshop.
X
In automatic mode, if you adjust the airflow or
air distribution manually, the indicator lamp on
the à rocker switch goes out. The function
which has not been changed manually, however,
continues to be controlled automatically. When
the manually set function switches back to auto-
matic mode, the indicator lamp on the Ã
rocker switch lights up again.
Controlling rear-compartment climate
control automatically using the front
control panel
Observe the notes on controlling the rear-com-
partment climate control using the front control
panel ( page 145).
Y
Turn the SmartKey to position 2 in the ignition
X
lock ( page 162).
Y
Press the t or ! rocker switch up or
X
down.
The climate control menu opens.
Select "Rear adjustment" in the air-condition-
X
ing setting bar (see the separate operating
instructions).
You can control the rear-compartment cli-
mate control using the front control panel or
the multimedia system.
Set the desired temperature using the w
X
rocker switch on the front control unit.
or
Set the desired temperature using the multi-
X
media system (see the separate operating
instructions).
147