3M 10004 Hearing Aid User Manual


 
With clean hands, roll
(don’t squeeze) the ear
plug between your thumb
and first 2 fingers until the
diameter of the plug is as
small as possible.
Reach over your head with
the opposite hand and pull
the top of your ear to open
the ear canal.
While you are holding the
ear open, quickly push the
rolled end of the plug into
your ear, leaving enough
of the ear plug outside the
ear to allow removal.
Here is the disposable ear
plug properly positioned in
the ear canal. For best fit,
at least 1/2 to 3/4 of the ear
plug should be inside your
ear canal.
Removing ear plugs: For
greater comfort, twist the
plug gently to break the seal
before removing the plug.
Fitting Instructions for
3M
TM
Hearing Protection
10004
page 1 of 2
3
Issue Date 01/01/04
1
2
4
3
1
2
4
3
Hold the stem of the ear
plug firmly behind the
largest flange.
Reach over your head with
the opposite hand and pull
the top of your ear to open
the ear canal.
Push the rounded tip of the
plug completely into your
ear canal, leaving the stem
of the plug outside the ear.
Here is the reusable ear
plug properly positioned in
the ear canal.
Removing ear plugs: For
greater comfort, twist the
plug gently to break the seal
before removing the plug.
Fitting your Foam Ear Plugs
before entering a hazardous noise area
Fitting your Reusable Ear Plugs
before entering a hazardous noise area