Nolan N104 Sécurité Et Instructions D'utilisation page 21

N104 0072_N104 0072 26/08/11 09.50 Pagina 21
VENTILATION
The ventilation system of the N104 helmet consists of:
Lower ventilation: allows ventilation in the mouth and visor area. To open the
-
ventilation system operate the slider as indicated in figure 17. To close the venti-
lation system operate the slider in the opposite direction.
Top ventilation: allows ventilation in the top area of the head thanks to the inno-
-
vative AIRBOOSTER system that channels the air coming from the top air intake
by directing it in the top area of the rider's head without any dispersion.
To open the top ventilation system move the slider to the first notch (Fig. 18).
To close the top ventilation system move the slider to the initial position.
Front ventilation: allows ventilation in the front area of the head. To open the
-
front ventilation system move the slider of the top air intake until its limit stop (Fig.
19). To close the front air intake move the slider to the initial position.
Rear air extractors: allow warm and stale air to flow out ensuring an optimum
-
comfort inside the helmet.
WARNING:
The front air intake can be opened only if the top air intake is open.
21