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Avoiding heat, humidity and chemicals
Your hearing instrument must never be exposed to extreme heat e.g. left inside a parked
car in the sun. They must never be exposed to a lot of moisture e.g. steam baths, showers
or heavy rain. Nor must they be dried in microwave ovens or other ovens.
Wipe the batteries carefully if moisture is present as it may affect their performance.
Using an anti-humidity kit can help to avoid these problems and may even extend the
life of your hearing instrument. Consult your Hearing Care Professional for further advice.
The chemicals in cosmetics, hairspray, perfume, aftershave lotion, suntan lotion and
insect repellant can damage your hearing instrument. You should always remove your
hearing instrument before applying such products and allow time for the product to
dry before refitting your hearing instrument. If you use lotion, be sure to wipe your
hands dry before putting on your hearing instrument.
Handling of Corda
Corda is a thin tube mounted as the hearing instrument
sound output. If your hearing instrument is configured
with a Corda solution you must refer to this section to
ensure correct maintenance and cleaning procedures.
How to change Corda
2
(thin tube)
1. Pull tube out of the Hearing Instrument.
2. Push tube into the Hearing Instrument.
3. Correct.
1
2
3
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