Setting - Mercedes-Benz Marco Polo 2017 Owner's Manual Supplement

i Whether and how quickly the temperature
set is reached depends on the outside tem-
perature.
Setting switching times
You can store up to three switch-on and switch
off times. The switching times which have been
activated apply every day.
X
Use the control knob to call up the "Time set-
tings" menu.
X
Turn the control knob until the display shown
here appears.
The bottom line of the display shows you
whether the switching time is currently acti-
vated or not. You can now program the first
switching time.
X
To activate a switching time: press the
9 (ON) button.
X
To set the switch-on time: turn the control
knob until the display shown (START) appears.
Problems with the auxiliary heating
A number of faults appear in the form of warning messages in the central control panel display.
Problem
The auxiliary heating
switches off.
The auxiliary heating
switches off.
Auxiliary heating (auxiliary warm-air heater)
Possible causes/consequences and M Solutions
The auxiliary heating is malfunctioning.
X
Have the auxiliary heating checked at a qualified specialist work-
shop.
Flame failure due to lack of fuel.
X
Refuel at the nearest filling station.
X
Then, start the auxiliary heating several times until the fuel lines are
full.
X
Using the 9 or : button, set the
desired switch-on time.
i If you press and hold the button for longer
than two seconds, the time can be selected
quicker.
X
To set the switch-off time: if you have set a
switch-on time, turn the control knob until the
display shown here (STOP) appears.
X
Using the 9 or : buttons, set the
desired switch-off time.
X
If desired, set additional switching times in
the same way.
X
Press the control knob.
The display shows the main menu and the
switching times are set.
49
Z