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Batteries
Your hearing system uses a battery as its power source.
This battery size can be identified by the yellow (10)
code on the packaging.
To insert or replace the battery:
1. Use the nail grip on the battery door.
2. Open the battery door gently and remove
the old battery.
3. Remove the tab from the new battery.
4. Line up the battery’s plus “+” sign (flat side of
the battery) with the “+” on the battery door.
5. Close the battery door.
Preparation
Preparation