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Your CROS device is resistant to water, sweat and dust
under the following conditions:
• After exposure to water, sweat or dust, the CROS device
is cleaned and dried.
• The CROS device is used and maintained as described in
this user guide.
Always make sure that the CROS system and
charger are dry and clean before charging.
Daily
CROS device: Inspect the earpiece for earwax and
moisture deposits and clean the surfaces with a lint-free
cloth. Never use cleaning agents such as household
detergents, soap, etc. for cleaning your CROS device. It is
not recommended to rinse with water. If you need to clean
your CROS device intensively, ask your hearing care
professional for advice and information on drying
methods.
Always make sure that the charger is disconnected
from the power mains before cleaning.
Charger: Make sure that charger inserts are clean and
clean the surfaces with a lint-free cloth.
Never use cleaning agents such as household detergents,
soap, etc. for cleaning your charger.
Weekly
CROS device: Clean the earpiece with a soft, damp cloth
or with a special cleaning cloth for hearing aids. For more
in-depth maintenance instructions, please see your
hearing care professional. Clean the charging contacts on
the CROS device with a soft, damp cloth.
Charger: Remove dust or dirt from the charger inserts
with a lint-free cloth.