Mercedes-Benz B 250 e 2015, Owner'S Manual

Page: 120 / 293

Problems with the "Cooling with air dehumidification" function
Problem
Possible causes/consequences and M M Solutions
The indicator lamp in the
¿ button flashes
three times or remains
off. The cooling with air
dehumidification func-
tion cannot be activated.
The cooling with air dehumidification function has been deactivated
due to a malfunction.
X
Visit a qualified specialist workshop.
Setting climate control to automatic
mode
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 automatic mode functions optimally when
the "Cooling with air dehumidification" function
is activated. If desired, cooling with air dehu-
midification can be deactivated.
If you deactivate the "Cooling with air-dehumid-
ification" function, the air inside the vehicle will
not be cooled. The air inside the vehicle will also
not be dehumidified. The windows can mist up
more quickly. Therefore, only deactivate the
"Cooling with air-dehumidification" function
briefly.
Setting climate control to automatic
mode
X
Turn the key to position 2 in the ignition lock
(
Y
page 126).
X
Set the desired temperature.
X
To activate: press the à button.
The indicator lamp in the à button lights
up. Automatic air distribution and airflow are
activated.
X
To switch to manual mode: press the É
or Ë button.
or
X
Press the K or I button.
The indicator lamp in the à button goes
out. Automatic air distribution and airflow are
deactivated.
Setting the temperature
Different temperatures can be set for the driv-
er's and front-passenger sides. The set temper-
ature is automatically maintained at a constant
level.
X
Turn the key to position 2 in the ignition lock
(
Y
page 126).
X
To increase/reduce: turn control : or E
anti-clockwise or clockwise. Only change the
temperature setting in small increments.
Start at 22 †.
Setting the air distribution
Air distribution settings
¯ Directs the airflow through the demister
vents
P Directs the airflow through the centre
and side air vents
O Directs the airflow through the footwell
air vents
S Directs the airflow through the centre
and side air vents as well as the footwell
air vents
b Directs the airflow through the centre
and side air vents as well as the demister
vents
a Directs the airflow through the footwell
and demister vents
_ Directs the airflow through the demister
vents, the centre 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 if
the adjusters are turned clockwise until they
engage.
Operating the climate control system
117
Climate
control