Turning Your Yuu
™
Hearing Instruments On
and Off
Your hearing instruments have a three-position battery
door that acts as an off/on switch and that allows access
to the battery compartment.
To turn the hearing instrument on, close the battery door
fully. Note: If the start up delay is activated, your
hearing instrument will not turn on for 10-15 seconds
after closing the battery door.
To turn the hearing instrument off, partially open the
battery door. This position also allows excess moisture
to vent away from the battery compartment.
To replace the hearing instrument battery, fully open the
battery door for access to the battery compartment.
Note: When turning your hearing
instrument on and off, grasp the top and
bottom of the device with your index finger
and thumb. Use your thumb to open and
close the battery door.
on off open
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