User's Guide
91
Problem and possible solutions
Hearing inrument emits whiling sounds.
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Reinsert the ear piece until it ts securely.
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Decrease the volume.
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Clean or exchange the ear piece.
Sound is diorted.
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Decrease the volume.
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Charge the hearing inrument.
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Clean or exchange the ear piece.
Hearing inrument emits signal tones.
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Charge the hearing inrument.