N.B.: On certain helmets, the housing for the microphone rod must be created by cutting out the
helmet border gasket along the pre-cut area.
FULL-FACE HELMETS
• Take the polystyrene check pad (left side) and position the microphone in the special housing, as
illustrated in Fig. 44. Make sure that the side of the microphone with the caption "n" is facing the
inside of the helmet (Fig. 45).
• Secure the microphone to the cheek pad using the "microphone securing stickers", see Fig. 44.
Fig. 44
• Connect the microphone to the connector coming out of the e-Box (Fig. 46).
• Position the left-hand side speaker in the cheek pad housing and secure it using the specific
adhesive (Fig. 47).
• Reposition the left polystyrene cheek pad in its housing.
ONLY FOR FULL-FACE HELMETS: Insert the chin strap into the polystyrene cheek pad loop.
Fig. 46
4.4.
Repositioning the padding
• Pass the USB mini wire through the elastic band found on the comfort padding.
• Replace the internal comfort padding by following the specific instructions found in the helmet user
manual.
Warning: Always verify the proper length of your chinstrap and adjust it if necessary, referring to the
specific helmet instructions.
Warning: After the B902 is installed on the helmet, make sure the microphone is properly positioned
in front of your mouth, if necessary adjusting the moveable element.
Warning: The wind protector, supplied as standard equipment with helmets that can be opened, may
make it more difficult to open and close the chin guard when the microphone is installed.
Fig. 45
Fig. 47
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