Rexton M-Core SR, Руководство пользователя, Страница: 9 / 12

9
Further information
Storage periods
Unused hearing instruments lose their charge. Observe
the following storage periods to avoid deep-discharge:
■
Hearing instruments that have not been activated or
used can be stored up to 12 months after production
date. The production date is printed on the hearing
instrument's label on the packaging.
■
Once a hearing instrument is activated, in order for it
to remain in good condition it needs to be charged at
least every 6 months.
Symbols used in this document
Points out a situation that could lead to serious,
moderate, or minor injuries.
Indicates possible property damage.
Advice and tips on how to handle your device
better.