3M PELTOR WS ALERT MRX21A1WS7 Guía Rápida página 9

EN
• Performance may deteriorate with battery usage. The typical
period of continuous use that can be expected from the
earmuff battery is approximately 78 hours.
• This product may be adversely affected by certain chemical
substances. Further information should be sought from the
manufacturer.
• 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 80.3 dB(A) at – 10 dBFS.
2.2. CAUTION
• Risk of explosion if battery is replaced by an incorrect type.
• Do not charge batteries in temperatures above 45°C
(113°F).
• Use only 3M™ PELTOR
™
• With Lithium ion batteries, there is a risk of fire and burns.
Do not open, crush, heat above 55°C (131°F), or incinerate.
• Keep the product away from direct sunlight when stored,
for instance, in the windshield.
• Always use product-specific 3M replacement parts. Use of
unauthorized replacement parts may reduce the protection
you receive from this product.
2.3. 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.
• This hearing protector limits the entertainment audio signal
to 82 dB(A) effective to the ear.
2
rechargeable batteries.
3. APPROVALS
All the approvals referred in this section might not apply to
your product. If some approvals don't apply to your product,
this can be seen on the label(s) on the product.
3.1. EUROPEAN APPROVALS
EU
Hereby, 3M Svenska AB declares that the Bluetooth 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 by SGS Fimko Ltd., Takomotie
8, FI-00380 Helsinki, Finland, Notified Body No. 0598, and
type approved by PZT GmbH, Notified Body No. 1974,
Bismarckstrasse 264 B, 26389 Wilhelmshaven, Germany.
The product has been tested and approved in accordance
with EN 352-1:2020, EN 352-4:2020, EN 352-6:2020,
EN 352-8:2020.
The UKCA approval might not apply to all products. The
applicable legislation can be determined by reviewing the
Declaration of Conformity (DoC) at www.3M.com/peltor/doc.
The DoC will show if some other type-approvals are also
applicable. When retrieving your DoC, please locate your part
number. The part number of your earmuffs can be found at
the bottom of one cup. An example can be seen in the picture
below.
A copy of the DoC and additional information required in the
Regulations and Directives can also be obtained by
contacting 3M in the country of purchase. For contact
information, see the last pages of this user instruction.
4. EXPLANATION OF STANDARD TABLES
The attenuation rating was obtained with the device powered
off.
4.1. EUROPE
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
and guidance on how to adjust attenuation label value(s). In
the absence of applicable regulations, it is recommended that
the attenuation label value(s) be reduced to better estimate
typical protection.