NANO CIC 2 User Manual page 27

5
Troubleshooting
Issue Recommedations
3. Use hearing aid brush or dry cloth to
remove wax/debris from hearing aid tip
and dome.
4. Use hearing aid brush to remove wax or
debris from microphone on faceplate.
5. Try a different size or type of dome.
6. Change wax guard if visible wax has
accumulated in white wax basket.
Feedback /
Chirping
7. Remove any wax build up in the ear canal.
A professional ear cleaning may be
necessary, as excess wax may cause
feedback.
50
Issue Recommedations
Remove dome. Try using hearing aid
without dome.
Sounds like
Try a smaller Air Dome.
I'm in a barrel
Try a smaller closed dome.
Try a different program setting.
Change program setting.
Turn volume level up.
Clean hearing aid tip or dome with hearing aid
Volume/
brush or damp cloth to ensure wax and debris
Amplification
is not blocking sound port.
is not enough
Use hearing aid brush over microphone to
remove wax or debris that may be blocking
the microphone.
Wax may be present in the canal.
5
Troubleshooting
51