3. Close the Battery Compartment and attach the desired
Earphone Cover to the Sound Tube of the Earphone.
Make sure the Volume Control is set to the lowest setting
before turning on the hearing amplifier.
4. Bring the hearing amplifier up to your ear as shown.
Gently insert the Earphone into your ear canal, making
sure not to insert it too deeply. If the Earphone is not
properly in place or feels uncomfortable, try a different
size Earphone Cover.
5. Slide the On/Off switch to the on (|) position. Adjust the Volume Control
to the desired level so that you can hear sounds clearly and distinctly.
NOTES
• If you hear a whistling sound while using the hearing amplifier, check for proper
earphone fitting. If it is not snug enough, use a different earphone cover.
• The hearing amplifier does not heal an existing hearing impairment, but it
does enhance hearing ability.
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