Interton STAGE 73 BTE, Руководство пользователя

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Feedback,
’whistling’
No sound
• Is your earmold inserted correctly?
• Is the volume very loud?
• Is the plastic tube or the earmold clogged or broken?
• Are you holding your hand or an object (e .g . a hat) too
close to an instrument?
• Is you ear full of wax?
• Is the instrument switched on?
• Is there a battery in the instrument?
• Is the battery still good?
• Is the plastic tube or the earmold clogged or broken?
• Is you ear full of wax?
Solving small problems
Your Interton ® instrument is a reliable one . In case of minor problems or malfunctions, you may be able to solve them yourself .
SYMPTOM CAUSE POSSIBLE REMEDY
• Put it in again
• Reduce it
• Visit your hearing care professional
• Move your hand away or create some more space between
the instrument and the object
• Visit your physician
• Switch it on
• Insert a battery
• Replace it with a new one
• Visit your hearing care professional
• Visit your physician