Sony CRE-E10 User Manual page 39

Hearing aid LED
LED
Blinking red
An error in the hearing aid has occurred.
●
Take the respective hearing aid out of the charger
and disconnect the charger from the power supply.
●
Contact your customer service for support.
LED is off
No hearing aid is in the charger, hearing aid is not
placed correctly, or charger is off.
Blinking twice orange
Cooling phase. Charging is resumed when the device
has cooled down.
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