40
Cause
Possible remedy
Issue: no sound
Not turned on
Turn on
Low/dead battery
Replace battery
Poor battery contact
Consult your hearing care
professional
Battery upside down
Insert battery according
to battery symbol inside
battery door
Custom molds/domes
blocked with ear wax
Clean custom molds/domes.
See “Cleaning your hearing
aids.” Consult your hearing
care professional
Plugged microphones
Consult your hearing care
professional
Troubleshooting guide