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Long-term storage (weeks, months, ...): First, fully charge
your hearing instruments. Turn them off via the push
button before storing them. We recommend using drying
products while storing the hearing instruments.
At 6 month intervals you will have to charge the hearing
systems to avoid an unrecoverable deep-discharge of
the power cell. Deep-discharged power cells cannot
be charged anymore and they have to be replaced. We
recommend recharging more frequently than 6 month
intervals.
Observe the storage conditions in section „Operating,
transport and storage conditions“.
EAR PIECES
CLEANING
Cerumen (ear wax) may accumulate on the ear pieces.This
may affect sound quality. Clean the ear pieces daily.
For all types of ear pieces:
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Clean the ear piece
right after removal
with a soft and dry
tissue.
This prevents that
cerumen becomes
dry and hard.
For Click Domes or Click Sleeves:
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Push the tips of the ear pieces together.
