User's Guide
Table Of Contents
- Introduction
- Your hearing aid
- How to get your hearing aid ready for use
- How to place the hearing aids in your ears
- How to remove the hearing aids from your ears
- How to use your hearing aids
- Advanced options
- How to clean and maintain your hearing aids
- Wireless accessories
- Tinnitus Management
- General warnings
- Troubleshooting
- Warnings to hearing care professionals (US only)
- Regulatory information
- Hearing aid variants
- Additional information
- Notes
Troubleshooting
Troubleshooting guide
Symptom Cause Possible remedy
Feedback,
"whistling"
Is the volume very loud? Reduce it.
Are you holding an object (e.g. a hat, a
telephone receiver) close to the hearing
aid?
Move your hand away to
create more space between
the hearing aid and the
object.
Is your ear full of wax? Visit your physician.
No sound Is the hearing aid turned on? Switch it on.
Is there a battery in the hearing aid? Insert a new battery.
Is the battery still good?
Replace with a new one.
Is your ear full of wax?
Visit your physician.
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