How to replace the battery
1. Prepare the new battery.
Remove the protective foil to
activate the battery - wait for 2
minutes before inserting the
battery into the hearing aid.
2. Open the battery door
completely by using your
fingernail.
3. Remove the used battery.
4. Insert the new battery
with the positive side (+)
facing upwards. Always
insert the battery in the
door, never directly into
the hearing aid.
5. Close the battery door.
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