Sennheiser ADC1 Instruction Manual page 20

All-day clear otc hearing aids
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Your hearing aids are resistant to water, sweat and
dust under the following conditions:
After exposure to water, sweat or dust, the
hearing aid is cleaned and dried.
The hearing aid is used and maintained as
described in this instruction manual.
Cleaning your hearing aids
Use a soft, lint-free cloth to clean your hearing aids
at the end of each day. In addition, regular cleaning
with the supplied cleaning brush will ensure that
your hearing aids will maintain their sound quality.
It is not recommended to rinse them with water.
Ear wax gathers naturally in your ear. Ear wax
may lead to reduced perceived sound or cause
the hearing aid to stop working. To prevent
this, clean your hearing aids regularly and
periodically replace the wax guard
(see "Replacing your wax guard" on page 39).
Do not use sharp tools to dislodge ear wax.
Inserting household items into your hearing
aids can seriously damage them.
Cleaning your charging case
Use a soft, lint-free cloth to clean your charging
case at the end of each day, removing any dust or
dirt from the chargers slots.
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All-Day Clear
Always make sure the charging case is
disconnected from power before cleaning.
Cleaning your eartips
Eartips should be gently cleaned with the supplied
cleaning brush and/or a soft, lint-free cloth,
removing any debris or ear wax.
Replacing your wax guard
The recommended frequency of changing the wax
guard can vary. It depends
on the user and how much
wax is produced in the
ear. For best results, it is
recommended to change
your wax guard every 3 - 4
months.
1. Remove the eartip from the
receiver. Gently wipe wax
and debris off of the eartip.
2. Use your thumbs to gently
turn the wax guard disk
(clockwise direction) until
you see a new filter in
opening #2. You will feel and hear a click, when
done correctly.
All-Day Clear
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