3M PELTOR WS LiteCom Pro III Headset Bedienungsanleitung Seite 11

EN
c. Inspect the hearing protector before each use. If damaged,
select an undamaged hearing protector or avoid the noisy
environment.
d. 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.
e. Do not bend or reshape the headband or neckband, and
ensure there is adequate force to hold the earmuffs firmly in
place.
f. 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.
g. The output of the electrical audio circuit of this hearing
protector may exceed the daily limit sound level. Adjust the
audio volume to the lowest acceptable level. Sound levels
from any connected external device such as 2-way radios
and phones may exceed safe levels and must be
appropriately limited by the user. Always use external
devices at the lowest sound level possible for the situation
and limit the amount of time you are exposed to unsafe
levels as determined by your employer and applicable
regulations. If your hearing seems dulled or you hear a
ringing or buzzing during or after any sound exposure
(including gunfire), or for any other reason you suspect a
hearing problem, go to a quiet environment immediately and
consult a medical professional and/or your supervisor.
h. If the requirements above are not adhered to, the protection
afforded by the hearing protectors will be severely impaired.
EN 352 Safety Statements:
• The fitting of hygiene covers to the cushions may affect the
acoustic performance of the earmuffs.
• Performance may deteriorate with battery usage. The typical
period of continuous use that can be expected from the
earmuff battery is approximately 8–13 hours.
• This product may be adversely affected by certain chemical
substances. Further information should be sought from the
manufacturer.
• For MT73H7F4D10EU-50:
These earmuffs are of large size range. Earmuffs complying
with EN 352-1 are of 'medium size range' or 'small size
range' or 'large size range'. 'Medium size range' earmuffs will
fit the majority of users. 'Small size range' or 'large size
range' earmuffs are designed to fit users for whom 'medium
size range' earmuffs are not suitable.
• These earmuffs attached to head protection and/or face
protection devices are of large size range. Earmuffs attached
to head protection and/or face protection devices complying
with EN 352-3 are of 'medium size range', 'small size range'
or 'large size range'. 'Medium size range' earmuffs will fit the
majority of users. 'Small size range' or 'large size range'
earmuffs are designed to fit users for whom 'medium size
range' earmuffs are not suitable.
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• The wired connection of the product may not be used for
entertainment audio since the output level is not limited to
the necessary innocuousness level.
• The output of the audio circuit of this hearing protector may
exceed the exposure limit level.
• The entertainment audio signal does not exceed 82 dB(A).
The maximum SPL is 79.6 dB(A) at – 10 dBFS.
2.3. CAUTION
• Risk of explosion if battery is replaced by an incorrect type.
• Do not charge batteries in temperatures above 45°C
(113°F).
• Only use the 3M™ PELTOR™ Power Supply FR08 when
recharging the battery.
• With Lithium ion batteries, there is a risk of fire and burns.
Do not open, crush, heat above 55°C (131°F), or incinerate.
• Always use product-specific 3M replacement parts. Use of
unauthorized replacement parts may reduce the protection
you receive from this product.
2.4. NOTE
• When worn according to these User Instructions, this
hearing protector helps reduce exposure to both continuous
noises, such as industrial noises and noises from vehicles
and aircraft, as well as impulse noises, such as gunfire. It is
difficult to predict the required and/or actual hearing
protection obtained during exposure to impulse noises. For
gunfire, the weapon type, number of rounds fired, proper
selection, fit and use of hearing protection, proper care of
hearing protection, and other variables will impact
performance. To learn more about hearing protection for
impulse noise, visit www.3M.com.
• This hearing protector is provided with level-dependent
attenuation. The user should check correct operation before
use.
• If distortion or failure is detected, the user should refer to the
manufacturer's advice for maintenance and replacement of
the battery.
• This hearing protector is provided with safety-related audio
input. The user should check correct operation before use. If
distortion or failure is detected, the user should refer to the
manufacturer's advice for maintenance.
• Operating temperature range: –20°C (–4°F) to 50°C (122°F)
3. APPROVALS
3.1. EU AND GB APPROVALS
EU
Hereby, 3M Svenska AB declares that the Bluetooth and radio
communication is in compliance with Directive 2014/53/EU
and other appropriate directives to fulfill the requirements for
the CE marking. 3M Svenska AB also declares that the PPE
type hearing protector is in compliance with Regulation (EU)
2016/425.
The PPE is audited annually and type approved by SGS
Fimko Ltd., Takomotie 8, FI-00380 Helsinki, Finland, Notified
Body No. 0598.
The product has been tested and approved in accordance
with EN 352-1:2020, EN 352-3:2020, EN 352-4:2020,
EN 352-6:2020, EN 352-8:2020.