User's Manual

6
Preparation
Batteries
Your hearing instrument uses a battery as its power
source. This battery size can be identified by the brown
(312) color 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 colored tab from the new battery.
4. Align the battery’s “+” sign (flat side of
the battery) with the “+” on the battery door.
5. Close the battery door.
Battery Indicators
An indicator will sound when the battery voltage is low.
You have approximately five minutes
*
to replace the
battery. An indicator may also sound just before the
battery stops working.
* Actual time between low battery indicator and shut down will vary depending on
environmental noise levels and brand of battery used.