8
9
Identify the Left (blue dot)
and Right (red dot) earpieces.
Rotate the earpiece forward
45°–90°.
Place the earpiece into your
ear canal. Pull the top of your
ear with your opposite hand for
easier insertion.
EARPIECE INSERTION/REMOVAL:
All Modules
INSERTION
CAUTION: If earpieces are not properly inserted, you may not
obtain adequate hearing protection.
1
1
Optionally spread one drop of Oto-Ease®
around the canal portion of each earpiece
(the striped area shown here). Avoid the
sound outlet and DefendEar module. This
may aid in earpiece insertion/removal
while improving the acoustic seal but is
not required.
2
3
helix
lock
2
3
Summary of Contents for DefendEar DigitalX Dx1
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