Nolan X-lite X-902 Instrucciones De Utilizacion página 33

3.2.3 - Rear air extractor opening is made by pushing the button
on the rear deflector. In this way air extraction is enabled out of
the helmet (fig. 21).
The rear deflector improves the helmet aerodynamic and buffet-
ing values, thanks to its specific shape and location.
3.3 - Disassembling the top ventilation system
22
23
3.4 - Top ventilation system assembly
3.4.1 - Rear deflector. Fit the front teeth in the respective hous-
ings on the helmet, hook them by slightly pushing them inwards
at the height of the rear tooth.
3.3.1 - Upper air intakes. Open the
on-off button by pulling it outwards
up to releasing it from the air intake
base (fig. 22).
3.3.2 - Rear deflector. The rear
deflector consists of a base, which
is fixed to the shell, and a cover-
button unit that can be removed.
To remove the cover, unhook the
rear tooth by slightly pulling it out-
wards and unhook the front teeth
from their housings on the base
(fig. 23).
WARNING !
tem with water and neutral soap.
Dry it with compressed air.
- 31 -
Only wash the sys-