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Symbols used in this document
Points out a situation that could lead to serious,
moderate, or minor injuries.
Indicates possible property damage.
Advice and tips on how to handle your device
better.
Troubleshooting
Problem and possible solutions
Sound is weak.
●
Increase the volume.
●
Gently close the battery compartment completely.
●
Clean the hearing instrument.
●
Replace the empty battery.
●
Ask your Hearing Care Professional to exchange
the wax protection and/or the microphone cover.
Hearing instrument emits whistling sounds.
●
Reinsert the hearing instrument until it fits
securely.
●
Decrease the volume.
●
Clean the hearing instrument.
