User's Manual

Table Of Contents

B901L

Fig. 19

 Remove the cheek padding and the shell

gasket;

 Remove the keypad from the shell, as

shown in fig. 19.

FOR

N87

–

N105

HELMENT

ONLY

–

removing the keypad

 Remove the keypad from the shell, as indicated in fig. 20.

 Rotate the keypad in a counterclockwise direction (Fig. 21)

 Remove the cheek padding and the shell gasket.

Fig. 20

Fig. 21

Fig. 22

 Unhook the right and left clips from the

shell, levering upward using a flat head

screw (or a similar tool), as shown in figure

22.

Fig. 23

 Completely remove the B901L system

from helmet using a flat head screwdriver

(or similar tool) and re-install the cheek

padding and the edge gasket.