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ENDURA™ USER GUIDE
Removing Feedback/Squeal
Your hearing aid may have the ability to address
feedback (whistle/squeal).
To remove feedback:
1. Make sure you are in a quiet environment.
2. Press and hold the program button on your hearing
aid for four seconds until you hear tones.
Note:
If you do not hear the tones, this feature is
not enabled for your hearing aid.
3. Remove your finger from the program button
and from the vicinity of the hearing aid. You will
hear several bursts of noise. Remain quiet and
stationary while the bursts play.
After your hearing aid is trained, it will return to your
first listening program.
