CITROËN C4 PICASSO Handbook page 98

Ease of use and comfort
Air distribution
adjustment
These buttons are used to arrange
the distribution of air in the passenger
compartment by combining several air outlets.
Windscreen.
Footwells.
Central and side vents.
The air distribution can be adapted by using
several buttons: illumination of the button
confirms the presence of fan boosted air in the
direction indicated, the button illumination off
indicates the absence of fan boosted air in the
direction indicated.
For a uniform distribution of air in the
passenger compartment, the three buttons can
be used simultaneously.
96
Air intake / Air recirculation
The intake of exterior air prevents the formation
of mist on the windscreen and side windows.
The recirculation of interior air isolates the
passenger compartment from exterior odours
and smoke.
This function allows hot or cold air to be
delivered selectively and more quickly.
F Press the button to choose
how air enters the passenger
compartment.
When the indicator lamp is off, air is taken from
outside the vehicle. When the indicator lamp is
on, air is recirculated from inside the vehicle,
the intake for air outside the vehicle is inhibited.
Avoid driving for too long without
recirculation of interior air (risk of
misting and deterioration of air quality).
Air conditioning On / Off
The air conditioning is designed to operate
effectively in all seasons, with the windows closed.
It enables you to:
- lower the temperature, in summer,
- increase the effectiveness of the demisting in
winter, above 3°C.
Switching on
F Press this button to activate the
air conditioning system.
When the indicator lamp is on, the air
conditioning function is activated.
The air conditioning does not operate
when the air flow adjustment is set
to off.
Switching off
F Press this button again to
deactivate the air conditioning
system.
When the indicator lamp is off, the air
conditioning function is deactivated.