TROUBLESHOOTING
 57 
|
 ENG
Microphone
PROBLEM WHAT TO DO
Microphone doesn’t 
pick up sound
Make sure the white dot on the microphone is facing your mouth 
(see page 19).
Make sure the microphone is fully connected to the headband  
(see page 30).
Check the Squelch level on the intercom and adjust if needed.
Try another intercom position in the aircraft.
For Bluetooth phone calls, make sure the batteries are fresh and 
 correctly installed (see page 32).
NOTE: For Bluetooth models only.