open
open
1
close
close
20
open
open
closed
closed
3
14 VENTILATION
14 VENTILATION
Ventilation of the interior is achieved with
Ventilation of the interior is achieved with
three air intake vents located on the chin guard
three air intake vents located on the chin guard
and one on the top of the shell. The polystyrene
and one on the top of the shell. The polystyrene
inner shell is specifically designed to channel
inner shell is specifically designed to channel
the air flow through the rear exhaust vents.
the air flow through the rear exhaust vents.
14.1 UPPER
14.1 UPPER
AIR INTAKE VENTS
AIR INTAKE VENTS
› ›
To open the air intake vent, move the slider
To open the air intake vent, move the slider
1
towards the back of the helmet.
towards the back of the helmet.
› ›
To close the air intake vent, move the slider
To close the air intake vent, move the slider
1
towards the front of the helmet.
towards the front of the helmet.
14.2 CHIN GUARD
14.2 CHIN GUARD
AIR INTAKE VENTS
AIR INTAKE VENTS
Prerequisite:
Prerequisite: in a seated position, rest the helmet on
your knees. Raise the chin guard. .
› ›
To open the central air intake vent, press
To open the central air intake vent, press its its
2
lower portion
lower portion
towards the inside of the
towards the inside of the
chin guard.
chin guard.
› ›
To open the side air intake vents
To open the side air intake vents
the sliders towards the outside of the shell.
the sliders towards the outside of the shell.
closed
closed
2
3
, move
, move
open
open
3