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What should I pay attention to when charging?
The hearing aids and charger mu be clean and
dry. Observe the operation conditions in section
"Operating, transport, and orage conditions". Avoid
charging at high temperatures, as this can shorten the life
span and capacity of the power cell.
If you use the charger in a very warm environment,
note that it will op charging if the hearing aids or the
charger's temperature exceeds 42 °C (107 °F). The LED
of the hearing aid and/or of the charger LED will pulsate
orange during the cooling phase. Charging resumes
automatically after the device has cooled down. Do not
touch the hearing aids until the front LEDs are pulsing
green, the hearing aids may be hot.