Renault DUSTER Driver's Handbook Manual page 142

ADDITIONAL AIR CONDITIONING
1
When fitted, the vehicle has four adjust-
able air vents 1 and an air-conditioning
control 2.
3.8
2
Heating and air conditioning
system
Move control 2 to vary the amount of
cold air required.
The amount of air can only be adjusted
if the basic air conditioning is operating
(button 3).
Air is taken from the passenger com-
partment and is recirculated without
taking in air from the outside.
3
Button 3 has an operating warning
light:
– indicator light on, the function is
switched on;
– indicator light off, the function is
switched off.