YATO YT-74626, Руководство пользователя, Страница: 7 / 35

M
f
– average attenuation
s
f
– standard deviation
APV – determined according to EN ISO 4869-2
H
for α = 1; according to EN ISO 4869-2
[dB] 32
M [dB] 26
L [dB] 19
SNR [dB] 29
Recommendations for the use of the earmu ff s:
Fit, adjust and store the earmu ff s in accordance with the manufacturer’s instructions.
Wear earmu ff s constantly in noisy areas.
The earmu ff s should be inspected regularly to assess their suitability.
If the above recommendations are not followed, the e ff ectiveness of the earmu ff s will be signi fi cantly reduced.
Protect the earmu ff s from dust, dirt and other contaminants. Protect against moisture (plastic bags, bags, etc.). Clean the earmu ff s
with a damp cotton cloth. Larger soiling should be removed with soapy water and dried with a cloth. Never immerse the earmu ff s in
water or any other liquid. Wet or damp earmu ff s must be dried before use. Protect against mechanical damages. Check the condition
of the earmu ff s before each use. Do not use damaged earmu ff s.
Certain chemicals may harm this product. For more detailed information, please contact the manufacturer.
The earmu ff s, particularly the sealing cushions, can wear out and should be inspected frequently, e.g. to check for cracks or leaks.
Using hygiene pads on the sealing cushions may a ff ect the performance of the earmu ff s.
Store the earmu ff s in a cool, dry, well-ventilated and closed room, both before and after use. Storage conditions: tempe5 to
25°C, humidity <60%. Store the earmu ff s in the supplied unit packaging.
The sealing cushions are not replaceable. If the sealing cushions are worn or damaged, replace the earmu ff s with new ones.
The earmu ff s are provide by variable attenuation levels depending on the intensity of the external signal. Before using the earmu ff s,
the check the attenuation control system for proper operation. If distortion of the sound or malfunction is found, the seek the advice
from the manufacturer regarding the handling and replacement of the battery.
Caution! The sound signal level at the output of the hearing protector damping control system may exceed the external sound level.
These earmu ff s are equipped with an electrical input of the audio signal. Before using the earmu ff s, check the proper operation of the
system. If distortion of sound or malfunction is found seek the advice from the manufacturer.
Warning! The sound signal level generated at the output of the audio system of this hearing protector may exceed the daily permissible
value of the sound level.
The volume of the warning signals at a given workplace may be impaired when using the entertainment function of the earmu ff s.
The earmu ff s ensure that the sound pressure level of the sound signal is limited. The earmu ff s reduce the entertainment beep to 82
dB(A) e ff ective level for the ear.
Bluetooth ® is a registered trademark of Bluetooth SIG.
Average weight of the earmu ff s: 348 g
Noti fi ed body: Satra Technology Europe Ltd. (2777), Bracetown Business Park, Clonee, Dublin 15, Dublin, Ireland
Shelf life: up to two years from the date of purchase.
Explanation of the markings: J&Y/YATO – manufacturer / importer designation; EM-9001B/YT-74626 – manufacturer / importer part
number; EN 352-X – designation of European standards for hearing protectors; XX/20XX – date of manufacture; CE – mark of
compliance with the New Approach Directives.
Declaration of Conformity: available in the online product sheet at toya24.pl