Troubleshooting Guide - ReSound MIH-S User Manual

20 Troubleshooting guide

SYMPTOM CAUSE
Feedback, "whistling"
Is your hearing aid inserted correctly?
Is the volume very loud?
Is the hearing aid or wax filter clogged or broken?
Are you holding an object (e.g. a hat, a telephone receiver) close to a
hearing aid?
Is your ear full of wax?
No sound
Is the hearing aid turned on?
Is the hearing aid in telecoil mode?
Is there a battery in the hearing aid?
Is the battery still good?
Is the hearing aid or wax filter clogged or broken?
Is your ear full of wax?
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POSSIBLE REMEDY
Put it in again.
Reduce it.
Replace or visit your hearing care professional.
Move your hand away to create more space between the hearing aid and the object.
Visit your physician.
Switch it on.
Switch to the microphone program.
Insert a new battery.
Replace with a new one.
Visit your hearing care practitioner.
Visit your physician.
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