Intended Use - 3M PELTOR ProTac III Manual

3M™ PELTOR™ ProTac III Slim Headset
MT13H220 (all product variants)
3M™ PELTOR™ ProTac III Headset
MT13H221 (all product variants)
3M™ PELTOR™ ProTac Hunter Headset
MT13H222 (all product variants)
3M™ PELTOR™ ProTac Shooter Headset
MT13H223 (all product variants)
1. INTRODUCTION
Congratulations and thank you for choosing 3M™ PELTOR™
communication solutions! Welcome to the next generation
of protective communication.

1.1. INTENDED USE

These 3M™ PELTOR™ headsets are intended to provide
protection against hazardous noise levels and loud
sounds while allowing the user to hear the surroundings
via the ambient microphones and listen to audio devices.
It is expected that all users read and understand the
provided user instructions as well as be familiar with the
use of this device.
1.2. CARRIER
The word carrier used in this document refers to head
protection, face protection and/or non-protective devices.
2. SAFETY
2.1. IMPORTANT
Please read, understand, and follow all safety information
in these instructions prior to use. Retain these
instructions for future reference. For additional
information or any questions, contact 3M Technical
Services (contact information listed on the last page).
!
WARNING
This hearing protector helps reduce exposure to
hazardous noise and other loud sounds. Misuse or failure
to wear hearing protection at all times when exposed to
hazardous noise may result in hearing loss or injury. For
proper use, see supervisor, User Instructions or call 3M
Technical Services. If your hearing seems dulled or you
hear a ringing or buzzing during or after any noise
exposure (including gunfire), or for any other reason you
suspect a hearing problem, leave the noisy environment
immediately and consult a medical professional and/or
your supervisor.
Failure to follow these instructions may result in
serious injury or death:
a. This hearing protector provides an entertainment audio
facility. Listening to music or other audio communication
may reduce your situational awareness and ability to hear
warning signals at a specific workplace. Stay alert and
adjust the audio volume to the lowest acceptable level.
b. To reduce the risks associated with igniting an
explosion, do not use this product in a potentially
explosive atmosphere.
Failure to follow these instructions may reduce the
protection provided by the earmuff and may result
in hearing loss:
a. 3M strongly recommends personal fit testing of
hearing protectors. Research suggests that users may
receive less noise reduction than indicated by the
attenuation label value(s) on the packaging due to
variation in fit, fitting skill, and motivation of the user.
Refer to applicable regulations or guidance on how to
adjust attenuation label values. In the absence of
applicable regulations, it is recommended that the
attenuation rating be reduced to better estimate typical
protection.
b. U.S. EPA specifies the NRR as the measure of
hearing protector noise reduction. However, 3M makes
no warranties as to the suitability of the NRR for this
purpose. 3M strongly recommends personal fit testing of
hearing protectors. Research suggests that users may
receive less noise reduction than indicated by the
attenuation label value(s) on the packaging due to
variation in fit, fitting skill, and motivation of the user.
Refer to applicable regulations or guidance on how to
adjust attenuation label values. It is recommended that
the NRR be reduced by 50% to better estimate typical
protection.
c. Ensure the hearing protector is properly selected, fit,
adjusted, and maintained. Improper fit of this device will
reduce its effectiveness in attenuating noise. Consult the
enclosed instructions for proper fit.
d. Inspect the hearing protector before each use. If
damaged, select an undamaged hearing protector or
avoid the noisy environment.
e. When additional personal protective equipment is
necessary (e.g. safety glasses, respirators, etc.), select
flexible, low profile temples or straps to minimize
interference with the earmuff cushion. Remove all other
unnecessary articles (e.g. hair, hats, jewelry,
headphones, hygiene covers, etc.) that could interfere
with the seal of the earmuff cushion and reduce the
protection of the earmuff.
f. Do not bend or reshape the headband or neckband,
and ensure there is adequate force to hold the earmuffs
firmly in place.
g. Earmuffs, and in particular cushions, may deteriorate
with use and should be examined at frequent intervals
for cracking and leakage, for example. When used
regularly, replace the ear cushions and foam liners at
least twice a year to maintain consistent protection,
hygiene, and comfort.
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