32
Reference
Troubleshooting Guide
This section discusses a general approach to solving problems related to design and operation of the hearing instrument.
The following troubleshooting guide will help you narrow down the problem area, identify the source of the issue,
and provide workarounds. If your problem is particularly sensitive or persistent, write down any error conditions
encountered, error codes and problem description then contact your dispenser.
Corrective action/Workaround
Insert the eartip into your ears properly. If you
do not feel the eartip fit, consult your dispenser
to have it best suited to your ear shape.
Replace the battery.
Consult your dispenser to clean the eartip.
Consult your dispenser to have the wax guard
replaced.
Replace the battery.
Close the battery door completely.
Replace the battery.
Insert the battery correctly.
Probable cause
The eartip does not fit your ears.
The remaining battery power is low.
The eartip is clogged with earwax.
The wax guard is clogged.
The remaining battery power is low.
The hearing instrument is powered off.
The remaining battery power is low.
The battery is inserted incorrectly.
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Symptom
High-pitched squeal or
feedback
Low sounds
Distorted/fuzzy sounds
Loud noises
Alarm/warning beeps
No audio output
Not operable
YAH416KZA-1 (32/44)
Содержание WH-416KZ
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Страница 15: ...15 Before Use YAH416KZA 1 15 44...
Страница 35: ...35 Reference ANSI S3 22 2003 Includes April 2007 Erratum y response curve YAH416KZA 1 35 44...
Страница 36: ...o ANSI S3 22 2003 Includes April 2007 Erratum ut output characteristics utput curve YAH416KZA 1 36 44...
Страница 37: ...37 Reference unit 601 1 2003 R6 03 YAH416KZA 1 37 44...
Страница 40: ...ur hearing aid YAH416KZA 1 40 44...
Страница 41: ...41 Reference rvice r and other important information earest dispenser by visiting our YAH416KZA 1 41 44...
Страница 42: ...YAH416KZA 1 42 44...
Страница 43: ...43 Reference YAH416KZA 1 43 44...
Страница 44: ...Printed in Japan S0510 10610 YAH416KZA 1 2010 06 15 YAH416KZA 1 44 44...