INSTALLING & REPLACING BATTERY:
The battery compartment of the ProSonic IIe
™
Hearing
Sound Amplifier is sized to fit two of the AG13/LR-44 1.5V
Alkaline battery cells to operate on 3.0 volts. Battery polarity
is clearly marked on the bottom of its battery compartment.
To insure proper “fit & function” between batteries and the
device, the battery polarity must be correctly observed
when inserting battery cells onto the battery compartment.
The steps below are to guide you through in installing or
replacing batteries for your ProSonic IIe Hearing Sound
Amplifier.
1. Diagram on your left shows the battery compartment
cover of the device. Place securely the device in between
your index & middle fingers of your left hand, slightly push
the pivot towards inside the casing with the thumb of your
right hand, sliding backwards the battery compartment
door to release it.
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