User's Guide

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If you are still having trouble, ask with your supervisor or a super user for assistance. You may need to change
size tip, are not inserting the foam tip deep enough, or incorrectly compressing the tips before putting them in
your ear canal. Repeat the Earpiece Fit Test, and once successful, you are ready to use your amulet.
NOTE: It is the user’s responsibility to regularly perform an Earpiece Fit Test to ensure protection at all times.
The Earpiece Fit Test can be done in noise, by selecting the SELECT button. Anytime the device is turned o,
or battery is removed, a Fit Test will need to be performed.
When referring to Left and Right, it is anatomical to the way SonX is worn: when SonX is vertical as shown, the
left of the device is your left ear.
Fit Test: MODERATE t
right ear, PASS left ear.
Fit Test: Both ears
MODERATE t