Operating instructions

31
Cause Possible remedy
Not clear, distorted
Poorly fitting
custom shells/domes
Consult your hearing
healthcare professional
Custom shells/
domes blocked with
ear wax
Clean custom shells/
domes. See “Cleaning your
hearing aids”. Consult your
hearing healthcare
professional.
Low battery Replace battery
Plugged microphone
shield
Consult your hearing
healthcare professional
Custom shells/domes falling out of ear
Poorly fitting custom
shells/domes
Consult your hearing
healthcare professional
Custom shells/domes
not inserted properly
See “Putting your
hearing aids on your ears”.
Reinsert carefully.