Operation Manual

37
How to install an audible on helmets with IAS setup
1-Open the back of the holder on the inside of the helmet. Pull
horizontally first to unlock it, and then rotate to open.
2-Insert the audible into the rubber holder.
Depending on the instrument installed, it
could be necessary to use the spacer
supplied with the helmet. This will allow
the audible not to move when the holder
is closed.
3-Close the holder
assuring that the back
is well locked.