SF Series
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2. Insert the back plate of the clamp kit between the internal padding
and external shell on the left side of the helmet.
3.1.2 Using the Glued Surface Mounting Adapter for the Main
Unit
If the clamp kit is not inserted into the helmet rmly, you can use the
glued surface mounting adapter.
1. Make sure that the main unit is separated from the clamp kit. If
not, push and hold the clamp kit’s tab upwards and remove the
main unit from the clamp kit.
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