3M PELTOR WS LiteCom Pro III User manual

TM
WS™LiteCom Pro III
Headset
MT73H7*4D10EU*, MT73H7*4D10EU-50
MT73H7*4D10NA*, MT73H7*4D10NA-50

TECHNICAL DATA
POWER
The Intrinsically safe models are powered by a rechargeable Li-ion battery pack (ACK082).
3.7 V, 1350 mAh
3.7 V, 1800 mAh
OPERATING TIME
Intrinsic safe models Expected operating time,
in power save mode, (according to standardized
measurement) in room temperature with
ACK082
High power: ~12h
Medium power: ~13h
Low power: ~14h
Non Intrinsic safe models Expected operating
time, in power save mode, (according to stand-
ardized measurement) in room temperature with
ACK081
High power: ~16h
Medium power: ~17h
Low power: ~18h
EXTERNAL INPUT
3M™ PELTOR™ Type J111-A 4-pole connector for external equipment
RADIO
Frequency range 403 - 470 MHz
Operation mode Half-duplex
Antenna ¼ wave, integrated whip antenna
Fixed to the headset
Omni directional
Gain: 2 dBi
Channels Up to 70 programmable channels
Channel raster 3.125 kHz, 6.25 kHz, 12.5 kHz, 25 kHz.
Channel spacing 2.5 kHz and 25 kHz
Modulation Analog: Max narrow 2.5 kHz (FM), Max wide 5 kHz (FM)
Digital: 4-level FSK, 2.5 kHz max deviation.
Receiver sensitivity Typical -120 dBm
Output power High power: 200 mW e.r.p
Medium power: 20 mW e.r.p
Low power: 10 mW e.r.p
EXTERNAL INTERFACE PIN OUT
Pin 1 EXTERNAL PTT
Activated when shorted to Pin 2 (ground)
Pin 2 GROUND
Pin 3 INPUT
The input signal is mixed with the WS™ LiteCom Pro III Headset
audio output level (speaker output).
94 mV = Input signal level for which the mean plus one standard
deviation equals 82 dB(A) in cup.
Pin 4 BOOM MICROPHONE OUTPUT
Applied signal at the boom microphone input comes out on pin 4
2.25 mV Microphone input = 10 mV output

Enter
men u
”Menu”
Short press middle
button.
”Beep”
Press + and –
at
the same time
or
wait 10 s.
Choose
ch annel
”Menu”
Short presson
middle button.
”Channel”
Short presson
middle button.
”Channel x”
Short press on
either + or -
button
to adjust channel.
Adjust
two-way
communication
radio volume
”Menu”
Short presson
middle button.
”Radio
volume x”
Short press
on
either + or -
button
to adjust radio
volume.
”Radio
volume x”
2 short press on
middle
button.
Adjust
environmental
listening
volume level
”Menu”
Short presson
middle button.
”Surround
volume x”
Short press on
either + or -
button
to adjust volume.
”Surround
volume x”
4 short press on
middle
button.
VOX on
”VOX on”
Double press on
PTT button.
VOX off
”VOX off”
Double presson
PTT button.
”Menu”
Short presson
middle button.
WS
LiteCom
Pro
III
Bluetooth®
pairing
”Bluetooth®
pairing”
5 short press on
middle button.
”Bluetooth®
pairing on”
Short press on +
button to
activate
Bluetooth®
pairing.
Find WS LiteCom
Pro III on your
phone and
connect.
”Connected”
An swer
call
”Incoming
call”
Short press on
Bluetooth button.
Han g up
a call Short press on
Bluetooth button
during an active
call.
3
Power on
”Power on”
Press middle
button for 2 s.
Power off
”Power off”
Press middle
button for 2
s.
44

(F)
(F:19)
(F:18)
(F:13)
(F:14)
(F:15)
(F:3)
(F:2)
(F:9)
(F:8)
(F:5)
(F:4)
(F:6)
(F:7)
(F:1)
(F:10)
(F:11)
Headband MT73H7A4D10EU
(F:20)
(F:21)
(F:22)
(F:16)
(F:17)
Headband MT73H7F4D10EU-50
Neckband MT73H7B4D10EU*
Helmet attachment/Hardhat
MT73H7P3E4D10EU*

(A) EN 352-1:2002 / EN 352-3:2002 / EN 352-4:2001/A1:2005 / EN 352-6:2002 / EN 352-8:2008
MT73H7A4D10EU EN 352-1:2002
A:1 Frequency (Hz) 125 250 500 1000 2000 4000 8000 SNR
A:2 Mean attenuation (dB) 19,3 25,0 34,8 37,4 36,1 40,4 36,4
33
A:3 Standard deviation (dB) 2,5 1,9 2,6 3,5 3,7 2,4 4,0
A:4 APV (dB) 16,8 23,1, 32,2 33,9 32,4 38,0 32,4
A:5 H = 34dB, M = 31dB, L = 25dB
Approx: 490 g
MT73H7F4D10EU-50 EN 352-1:2002
A:1 Frequency (Hz) 125 250 500 1000 2000 4000 8000 SNR
A:2 Mean attenuation (dB) 18,6 24,3 33,6 36,8 35,5 39,4 35,5
33
A:3 Standard deviation (dB) 2,9 2,4 2,4 3,4 2,9 2,5 3,4
A:4 APV (dB) 15,7 21,9 31,2 33,4 32,6 36,9 32,1
A:5 H = 34 dB, M = 31 dB, L = 23 dB
Approx: 521 g
MT73H7B4D10EU, MT73H7B4D10EU-50 EN 352-1:2002
A:1 Frequency (Hz) 125 250 500 1000 2000 4000 8000 SNR
A:2 Mean attenuation (dB) 17,7 23,9 32,5 36,2 35,6 39,5 37,1
32
A:3 Standard deviation (dB) 2,8 3,1 3,9 3,1 2,5 2,9 2,3
A:4 APV (dB) 14,9 20,8 28,6 33,1 33,1 36,6 34,8
A:5 H = 35 dB, M = 30 dB, L = 22 dB
Approx: 475 g
MT73H7P3E4D10EU, MT73H7P3E4D10EU-50 EN 352-3:2002
A:1 Frequency (Hz) 125 250 500 1000 2000 4000 8000 SNR
A:2 Mean attenuation (dB) 18,1 23,2 32,0 36,4 34,2 40,2 34,5
32
A:3 Standard deviation (dB) 3,3 1,8 3,4 2,7 1,9 2,5 4,6
A:4 APV (dB) 14,8 21,4 28,6 33,7 32,3 37,7 29,9
A:5 H = 33 dB, M = 30 dB, L = 23 dB
Approx: 512 g
A:6 Criterion Levels
H 119 dB(A)
M 111 dB(A)
L 100 dB(A)
(B) ANSI S3.19-1974
MT73H7A4D10NA ANSI S3.19-1974
B:1 Test Frequency (Hz) 125 250 500 1000 2000 3150 4000 6300 8000 NRR CSA
Class
B:2 Mean attenuation (dB) 21.7 25.3 35.2 37.9 36.9 40.1 40.2 38.6 39.4 28
B:3 Standard deviation (dB) 3.0 2.4 2.6 2.8 3.1 3.2 3.1 2.3 2.4 AL

MT73H7F4D10NA-50 ANSI S3.19-1974
B:1 Test Frequency (Hz) 125 250 500 1000 2000 3150 4000 6300 8000 NRR CSA
Class
B:2 Mean attenuation (dB) 21.2 23.7 34.3 36.6 37.4 39.6 38.9 37.9 39.2 27
B:3 Standard deviation (dB) 3.3 2.7 2.4 2.8 2.8 3.6 2.9 2.1 3.3 AL
MT73H7B4D10NA, MT73H7B4D10NA-50 ANSI S3.19-1974
B:1 Test Frequency (Hz) 125 250 500 1000 2000 3150 4000 6300 8000 NRR CSA
Class
B:2 Mean attenuation (dB) 20.9 23.6 33.8 37.3 36.8 39.4 39.0 37.7 38.9 28
B:3 Standard deviation (dB) 3.1 2.0 2.2 2.4 2.7 3.1 2.4 1.8 2.9 AL
MT73H7P3E4D10NA, MT73H7P3E4D10NA-50 ANSI S3.19-1974
B:1 Test Frequency (Hz) 125 250 500 1000 2000 3150 4000 6300 8000 NRR CSA
Class
B:2 Mean attenuation (dB) 19.0 21.9 30.4 35.9 36.1 37.3 37.2 34.7 34.8 25
B:3 Standard deviation (dB) 2.1 2.4 3.1 3.5 3.0 3.5 3.3 3.2 3.3 A
B:4 Tested with 3M™ PELTOR™ Helmet Model H-700.
(C) COMPATIBLE INDUSTRIAL SAFETY HELMETS EN 352-3
C:1 Helmet Manufacturer C:2 Helmet model C:3 Attachment C:4 Head Size
3M SecureFit Safety Helmet X5000 E SML
3M SecureFit Safety Helmet X5500 E SML
3M G3000 Basic set E L
3M G2000 K L
3M G3501 E L
3M 9HUVDÀR0 AF L
3M H-700 E L
Grolls Balance AC E L
Petzl Vertex E L
Protector / Scott Style 600 E SML
Protector / Scott Tuffmaster II E L
(D) EXTERNAL AUDIO INPUT LEVELS EN 352-6
D:1 RMS
Voltage U (mV)
D:2 Mean Sound
Pressure (dB(A))
D:3 STD Sound
Pressure (dB)
28,1 70,8 0,7
49,9 75,8 0,7
88,8 80,8 0,7
157,9 85,7 0,7
D:4 94 mV = 82 dB(A)
(E) FACTORY PROGRAMMED RADIO FREQUENCIES (*NA Models)
Channel Frequency
(MHz)
Type Modulation Channel Frequency
(MHz)
Type Modulation Channel Frequency
(MHz)
Type Modulation
1 462.5625 FRS Analog 5 462.6625 FRS Analog 9 467.5875 FRS Analog
2 462.5875 FRS Analog 6 462.6875 FRS Analog 10 467.6125 FRS Analog
3 462.6125 FRS Analog 7 467.7125 FRS Analog 11 467.6375 FRS Analog
4 462.6375 FRS Analog 8 467.5625 FRS Analog 12 467.6625 FRS Analog

13 467.6875 FRS Analog 29 462.7125 FRS DMR
14 467.7125 FRS Analog 30 467.5625 FRS DMR
15 462.5500 FRS Analog 31 467.5875 FRS DMR
16 462.5750 FRS Analog 32 467.6125 FRS DMR
17 462.6000 FRS Analog 33 467.6375 FRS DMR
18 462.6250 FRS Analog 34 467.6625 FRS DMR
19 462.6500 FRS Analog 35 467.6875 FRS DMR
20 462.6750 FRS Analog 36 467.7125 FRS DMR
21 462.7000 FRS Analog 37 462.5500 FRS DMR
22 462.7250 FRS Analog 38 462.5750 FRS DMR
23 462.5625 FRS DMR 39 462.6000 FRS DMR
24 462.5875 FRS DMR 40 462.6250 FRS DMR
25 462.6125 FRS DMR 41 462.6500 FRS DMR
26 462.6375 FRS DMR 42 462.6750 FRS DMR
27 462.6625 FRS DMR 43 462.7000 FRS DMR
28 462.6875 FRS DMR 44 462.7250 FRS DMR
(F) CTCSS (Continuous Tone Coded Squelch System) (*NA Models)
1. 67.0 8. 88.5 15. 110.9 22. 141.3 29. 179.9 36. 233.6
2. 71.9 9. 91.5 16. 114.8 23. 146.2 30. 186.2 37. 241.8
3. 74.4 10. 94.8 17. 118.8 24. 151.4 31. 192.8 38. 250.3
4. 77.0 11. 97.4 18. 123.0 25. 156.7 32. 203.5
5. 79.7 12. 100.0 19. 127.3 26. 162.2 33. 210.7
6. 82.5 13. 103.5 20. 131.8 27. 167.9 34. 218.1
7. 85.4 14. 107.2 21. 136.5 28. 173.8 35. 225.7
(G) DCS (Digital Coded Squelch) (*NA Models)
39. 023 53.114 67.174 81.315 95.445 109. 631
40.025 54.115 68.205 82.331 96.464 110. 632
41.026 55.116 69.223 83.343 97.465 111. 654
42.031 56.125 70.226 84.346 98.466 112. 662
43.032 57.131 71.243 85.351 99.503 113. 664
44.043 58.132 72.244 86.364 100. 506 114. 703
45.047 59.134 73.245 87.365 101. 516 115. 712
46.051 60.143 74.251 88.371 102. 532 116. 723
47.054 61.152 75.261 89.411 103. 546 117. 731
48.065 62.155 76.263 90.412 104. 565 118. 732
49.071 63.156 77.265 91.413 105. 606 119. 734
50.072 64.162 78.271 92.423 106. 612 120. 743
51.073 65.165 79.306 93.431 107. 624 121. 754
52.074 66.172 80.311 94.432 108. 627

3M™ PELTOR™ WS™ LiteCom Pro III Headset
EN 1-9
BG 10-19
CZ 20-28
DE 29-38
DK 39-47
EE 48-56
ES 57-65
FI 66-74
FR 75-84
GR 85-95
HR 96-104
HU 105-113
IS 114-122
IT 123-132
KZ 133-143
LT 144-152
LV 153-161
NL 162-171
NO 172-180
PL 181-190
PT 191-199
RO 200-208
RS 209-217
RU 218-229
SE 230-238
Sl 239-247
SK 248-256
TR 257-265
UA 266-275

1
3M™ PELTOR™ WS™ LiteCom Pro III Headset
MT73H7*4D10EU*, MT73H7*4D10EU-50
MT73H7*4D10NA*, MT73H7*4D10NA-50
INTRODUCTION
Congratulations and thank you for choosing 3M™ PELTOR™
Communication Solutions! Welcome to the next generation of
protective communication.
INTENDED USE
These 3M™ PELTOR™ headsets are intended to provide
workers with protection against hazardous noise levels and
loud sounds while allowing the user to communicate with
built-in two-way radio or Bluetooth®and hear the surroundings
via the ambient microphones. It is expected that all users read
and understand the provided user instructions as well as be
familiar with the use of this device.
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 Service (contact information listed on the
last page).
INTRINSIC SAFETY
The 3M™ PELTOR™ WS™ LiteCom Pro III Headset,
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to be intrinsically safe for use in potentially explosive
atmospheres. The user is responsible for ensuring that the
intrinsically safe 3M™ PELTOR™ WS™ LiteCom Pro III
Headset and accessories are used in the appropriate
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and according to the user instructions. Failure to do so may
result in serious injury or death. See separate Safety Guide
included in the product box for more information.
If there is any risk that the safety or integrity of the unit has
been compromised, the unit must be taken out of operation
immediately and removed from the potentially explosive
atmosphere without delay. Action must be taken to prevent the
device from being accidentally placed into operation again.
Contact 3M Technical Service for service and repair.
MT73H7*4D10EU-50
Presafe 16ATEX8960X
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Intrinsically Safe for Use in Hazardous Locations
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IECEx Presafe 16.0086X
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Intrinsically Safe for Use in Hazardous Locations
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MT73H7*4D10NA-50
CSA 17.70112567
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Use in Hazardous Locations
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(Canada)
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(United States)
Class I, Division 1, Groups A, B, C & D;
Class II, Division 1, Groups E, F & G;
Class III, Division 1; Temperature Code T4
IECEx Presafe 16.0086X
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Intrinsically Safe for Use in Hazardous Locations
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!WARNING
To reduce the risk of igniting an explosion which, if not avoided,
could result in serious injury or death:
• Ensure that the 3M™ PELTOR™ WS™ LiteCom Pro III
Headset, MT73H7*4D10EU-50, MT73H7*4D10NA-50 and
any intrinsically safe accessories are only used and stored
LQWKHFODVVL¿HGDUHDVFRQVLVWHQWZLWKWKHPDUNHGHTXLSPHQW
ratings.
• Never connect electronic components or devices to the
headset in a potentially explosive environment.
• Only connect to the headset the 3M™ PELTOR™ Spare
Parts and Accessories listed in the user instructions.
SUBSTITUTION OF COMPONENTS MAY IMPAIR
INTRINSIC SAFETY.
• For intrinsically safe models, only use the 3M™ PELTOR™
Battery ACK082, 3M™ PELTOR™ Charging cable AL2AH,
and 3M™ PELTOR™ Power supply FR08.
• For non-intrinsically safe models, use only 3M™ PELTOR™
Battery ACK081 charged with cable 3M™ PELTOR™ AL2AI
connected to a 3M™ PELTOR™ Power supply FR08.
• Never change or charge the ACK082 battery in a potentially
explosive atmosphere.
• Do not use headset or accessories if they are damaged or
malfunctioning in any way.
• Only use 3M™ PELTOR™ Authorized Service Centers for
service and repair.
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 correct use, consult
supervisor and User Instructions, or call 3M Technical Service
(contact information listed on the last page). If your hearing
seems dulled or you hear a ringing or buzzing during or after
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you suspect a hearing problem, leave the noisy environment
immediately and consult a medical professional and/or your
supervisor.
EN

2
Failure to follow these instructions may result in serious injury
or death:
Listening to music or other audio communication may reduce
your situational awareness and ability to hear warning signals.
Stay alert and adjust the audio volume to the lowest acceptable
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may be impaired while using the entertainment facility.
Failure to follow these instructions may reduce the protection
provided by the earmuff and may result in hearing loss:
a. Research suggests that users may receive less noise
reduction than indicated by the attenuation value(s) on the
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the user. Refer to your applicable regulations for guidance on
how to adjust label values and estimate attenuation. In addition,
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If the NRR is used to estimate typical workplace protection, 3M
recommends that the noise reduction value be reduced by 50%
or in accordance with applicable regulations.
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its effectiveness in attenuating noise. Consult the enclosed
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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
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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
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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.
h. If the requirements above are not adhered to, the protection
afforded by the earmuffs will be severely impaired.
EN 352 Safety Statements:
• The output of the level-dependent circuit of this hearing
protector may exceed the external sound level.
• The output of the level-dependent circuit of this hearing
protector may exceed the daily limit sound level.
• 7KH¿WWLQJRIK\JLHQHFRYHUVWRWKHFXVKLRQVPD\DIIHFWWKH
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.
• 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
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UDQJH´HDUPXIIVDUHGHVLJQHGWR¿WZHDUHUVIRUZKRP³PHGLXP
size range” earmuffs are not suitable.
• These helmet mounted earmuffs are of “large size range”.
Helmet mounted earmuffs complying with EN 352-3 are
of “medium size range” or “small size range” or “large size
range”. “Medium size range” helmet mounted earmuffs are
GHVLJQHGWR¿WWKHPDMRULW\RIZHDUHUV³6PDOOVL]HUDQJH´RU
“large size range” helmet mounted earmuffs are designed to
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earmuffs are not suitable.
CAUTION:
• $OZD\VXVHSURGXFWVSHFL¿F0UHSODFHPHQWSDUWV8VHRI
unauthorized replacement parts may reduce the protection
you receive from this product.
• Risk of explosion if battery is replaced by an incorrect type.
• :LWKOLWKLXPLRQEDWWHULHVWKHUHLVDULVNRI¿UHDQGEXUQV'R
not open, crush, heat above 55°C (131°F) (ACK081), 50°C
(122°F) (ACK082), or incinerate.
NOTE
• When worn according to the User Instructions, this hearing
protector helps reduce exposure to both continuous noises,
such as industrial noises and noises from vehicles and
DLUFUDIWDVZHOODVYHU\ORXGLPSXOVHQRLVHVVXFKDVJXQ¿UH
,WLVGLI¿FXOWWRSUHGLFWWKHUHTXLUHGDQGRUDFWXDOKHDULQJ
protection obtained during exposure to impulse noises.
)RUJXQ¿UHWKHZHDSRQW\SHQXPEHURIURXQGV¿UHG
SURSHUVHOHFWLRQ¿WDQGXVHRIKHDULQJSURWHFWLRQSURSHU
care of hearing protection, and other variables will impact
performance. To learn more about hearing protection for
impulse noise, visit www.3M.com/hearing.
• Although hearing protectors can be recommended for
protection against the harmful effects of impulsive noise, the
Noise Reduction Rating (NRR) is based on the attenuation of
continuous noise and may not be an accurate indicator of the
SURWHFWLRQDWWDLQDEOHDJDLQVWLPSXOVLYHQRLVHVXFKDVJXQ¿UH
(wording required by EPA).
• This earmuff is provided with level-dependent attenuation.
The wearer should check correct operation before use. If
distortion or failure is detected, the wearer should refer to the
manufacturer’s advice for maintenance and replacement of
the battery.
• This earmuff is provided with electrical audio input. The
wearer should check correct operation before use. If
distortion or failure is detected, the wearer should refer to the
manufacturer’s advice.
• This hearing protector limits the entertainment audio signal
to 82 dBA effective to the ear.
• In Canada, users of hard hats combined with earmuffs must
refer to CSA Standard Z94.1 on industrial protective headwear.
EN

3
• For non-intrinsically safe models:
Operating temperature range: –20 °C (–4 °F) to 55 °C
(131 °F)
Storage temperature range: –20 °C (–4 °F) to 55 °C (131 °F)
• For intrinsically safe models:
Operating temperature range: –20 °C (–4 °F) to 50 °C
(122 °F)
Storage temperature range: –20 °C (–4 °F) to 50 °C (122 °F)
When selecting accessories to respiratory personal
protective equipment, such as hard hat mounted hearing
protection, please consult the NIOSH approval label or
FRQVXOW07HFKQLFDO6HUYLFHIRUDSSURYHGFRQ¿JXUDWLRQV
This product contains electrical and electronic
components and must not be disposed of using standard
refuse collection. Please consult local directives for disposal of
electrical and electronic equipment.
APPROVALS
Hereby, 3M Svenska AB declares that the Bluetooth® and radio
communication is in compliance with Directive 2014/53/EU and
RWKHUDSSURSULDWHGLUHFWLYHVWRIXO¿OOWKHUHTXLUHPHQWVIRUWKH
CE marking. 3M Svenska AB also declares that the PPE type
headset is in compliance with Regulation (EU) 2016/425 or
Community Directive 89/686/EEC.
The applicable legislation can be determined by reviewing the
Declaration of Conformity (DoC) at www.3M.com/peltor/doc.
The DoC will also 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 of the cups. An example can be seen in the
picture below.
The PPE is audited annually (if Category III products) and
type approved by the Finnish Institute of Occupational Health,
1RWL¿HG%RG\1R7RSHOLXNVHQNDWXE),
Helsinki, Finland. The product has been tested and approved
in accordance with EN 352-1:2002/EN 352-3:2002, EN 352-
4:2001/A1:2005, EN 352-6:2002, EN 352-8:2008.
A copy of the DoC and additional information required in
the Directives can also be obtained by contacting 3M in the
country of purchase. For contact information, see the last
pages of this user instruction.
LABORATORY ATTENUATION
The attenuation rating (SNR/NRR) was obtained with the
device powered off. Explanation of attenuation tables:
A. European Standard EN 352
Research suggests that users may receive less noise reduction
than indicated by the attenuation value(s) on the packaging, due
WRYDULDWLRQLQ¿W¿WWLQJVNLOODQGPRWLYDWLRQRIWKHXVHU5HIHU
to your applicable regulations for guidance on how to adjust
label values and estimate attenuation. In addition, 3M strongly
UHFRPPHQGV¿WWHVWLQJRIKHDULQJSURWHFWRUV
A:1 Frequency (Hz)
A:2 Mean attenuation (dB)
A:3 Standard deviation (dB)
A:4 Assumed protection value, APV (dB)
A:5
H = Hearing protection estimation for high-frequency sounds
¦+]
M = Hearing protection estimation for medium-frequency
sounds (500 Hz < ƒ < 2000 Hz).
L = Hearing protection estimation for low-frequency sounds (ƒ
+]
A:6 Criterion Level
H = Criterion level for high-frequency noise
M = Criterion level for medium-frequency noise
L = Criterion level for low-frequency noise
Criterion Levels chart is for level-dependent headsets, EN
352-4:2001/A1:2005
B. USA Standard ANSI S3.19-1974
0VWURQJO\UHFRPPHQGVLQGLYLGXDO¿WWHVWLQJRIKHDULQJ
protectors. If the NRR is used to estimate typical workplace
protection, 3M recommends that the noise reduction value be
reduced by 50% or in accordance with applicable regulations.
B:1 Frequency (Hz)
B:2 Mean attenuation (dB)
B:3 Standard deviation (dB)
B:4 Tested with 3M™ PELTOR™ Hard Hat Model H-700
The level of noise entering a person’s ear, when hearing
protector is worn as directed, is closely approximated by the
difference between the A-weighted environmental noise level
and the NRR.
Example
1. The environmental noise level as measured at the ear is 92 dBA.
2. The NRR is 25 decibels (dB).
3. The level of noise entering the ear is approximately equal to
67 dB(A).
CAUTION: For noise environments dominated by frequencies
below 500 Hz the C-weighted environmental noise level should
be used.
C. Compatible Industrial Safety Hard Hats
7KHVHHDUPXIIVVKRXOGEH¿WWHGWRDQGXVHGRQO\ZLWKWKH
industrial safety hard hats listed in Table D. These earmuffs
were tested in combination with the following industrial safety
KDUGKDWVDQGPD\JLYHGLIIHUHQWOHYHOVRISURWHFWLRQLI¿WWHGWR
different hard hats.
Explanation of the industrial safety hard hat attachment table:
C:1 Hard hat manufacturer
C:2 Hard hat model
C:3 Hard hat attachment
C:4 Head size: S = small, M = medium, L = large
EN

4
EN
When selecting accessories to respiratory personal protective
equipment, such as hard hat mounted hearing protection,
please consult the NIOSH approval label or consult 3M
7HFKQLFDO6HUYLFHIRUDSSURYHGFRQ¿JXUDWLRQV
For more information about 3M™ Safety Helmets, visit
www.3M.com
D. Explanation of the electrical audio input level table
EN 352-6
D:1 Input signal level U (mV, RMS)
D:2 Mean sound pressure level (dB(A))
D:3 STD sound pressure (dB(A))
D:4 Input signal level for which the mean plus one standard
deviation equals 82 dB(A)
E. Factory programmed radio frequencies explanation
The North American WS™ LiteCom Pro III Headset (*NA
Models) comes factory programmed with the frequencies listed
in table E. However, the headset is fully programmable
between the frequency range of 403-470 MHz, using either
analog or DMR modulation. To change the programmed
frequencies, contact 3M Technical Service or an authorized
PELTOR dealer.
COMPONENTS
Headband MT73H7A4D10EU, MT73H7A4D10NA
F:1 Headband (PVC, PA)
F:2 Headband wire (stainless steel)
F:3 Two-point fastener (POM)
F:4 Cushion (PVC foil and PUR foam)
F:5 Foam liner (PUR foam)
F:6 Cup (ABS)
F:7 Environmental microphone (PUR foam)
F:8 Speech microphone (ABS)
F:9 Antenna (PE, ABS, TPE)
F:10 Auxiliary port (brass)
F:11 Li-ion battery (PC, ABS)
F:13 On/Off/Mode button (silicone)
)EXWWRQVLOLFRQH
F:15 – button (silicone)
F:16 PTT button for built-in two-way radio (PBT)
F:17 Bluetooth®button (PBT)
Headband MT73H7F4D10EU-50, MT73H7F4D10NA-50
F:18 Headband (TPE)
F:19 Headband wire (stainless steel)
Helmet attachment/Hardhat MT73H7P3E4D10EU*,
MT73H7P3E4D10NA*
F:20 Cup supporting arm (stainless steel)
Neckband MT73H7B4D10EU*, MT73H7B4D10NA*
F:21 Neckband wire (stainless steel)
F:22 Neckband cover (PO)
FITTING INSTRUCTIONS
Headband
G:1 G:2 G:3
G:1 Slide out the cups and tilt the top of the cup out, as the
cable must be on the outside of the headband.
G:2 Adjust the height of the cups by sliding them up or down
while holding the headband in place.
G:3 The headband should be positioned across the top of your
head.
Neckband
G:4
G:5
G:6
G:4 Place the cups in position over the ears.
G:5 Keep the cups in position, place the head strap on top of
your head and lock it tight in position.
G:6 The head strap should be positioned across the top of
your head.
Helmet Attachment
G:7 G:8 G:9
G:10 G:11
G:7 Insert the helmet attachment in the slot on the helmet and
snap it into place (G:8).
G:9 Work mode. To switch the unit from ventilation mode to
work mode, press the headband wires inwards until you hear a
click on both sides. Make sure that the cups and the headband
wires do not press on the edge of the helmet when in work
mode as this can cause noise leakage.
G:10 Ventilation mode. Avoid placing the cups against the
helmet (G:11) as this prevents ventilation.
OPERATING INSTRUCTIONS
Programming the headset
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5
FRQ¿JXUDWLRQ3OHDVHFRQWDFW\RXUFHUWL¿HGWZRZD\UDGLR
dealer or 3M Technical Service for any questions regarding the
KHDGVHWFRQ¿JXUDWLRQLQFOXGLQJ
• Radio frequencies/channels
• Voice guide language
• 0HQXFRQ¿JXUDWLRQ
• Power management settings
• Two-way radio transmission settings
Charging/Replacing the batteries
WARNING: For intrinsically-safe models, only use the 3M™
PELTOR™ Battery ACK082, 3M™ PELTOR™ Charging cable
AL2AH, and 3M™ PELTOR™ Power supply FR08.
For non intrinsically safe models, use only 3M™ PELTOR™
Battery ACK081 charged with cable 3M™ PELTOR™ AL2AI
connected to a 3M™ PELTOR™ Power supply FR08.
WARNING: The battery may not be charged if the ambient
temperature exceeds 45°C or 113°F.
Never change or charge the ACK082 battery in a potentially
explosive atmosphere.
ACK081 can be charged in a powered off headset, or
disconnected to the headset. A LED will indicate with a green
light when the charging is complete.
Insert the rechargeable battery in the battery compartment.
Push down the latch.
Charging time for ACK082 is approx. 12 h
Charging time for ACK081 is approx. 3 h
Low battery warning
When the battery voltage level is low, the headset will warn
you with a voice message. This message is repeated until you
charge the battery or the battery voltage reaches a critical level
and the headset powers off.
Automatic power off
If there is no activity (button presses or VOX activation) in 2
hours (default value) the headset will automatically power off.
Before the headset powers off you will hear a voice message
and warning beeps. To abort the automatic power off function,
press any button.
Power On/Off
To power the headset on or off, press and hold the On/Off/
Mode button for approximately 4 seconds, until a voice
message is heard.
Adjusting the volume level
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WKH>@DQG>±@EXWWRQVZLOOFRQWUROWKHYROXPHRIWKHDFWLYH
sound source, which could be any one of the following: Two-
way radio, Bluetooth®communication, or Surround sound.
:KHQUHFHLYLQJDWZRZD\UDGLRVLJQDOWKH>@DQG>±@EXWWRQV
will control the two-way radio volume. If connected to a
Bluetooth®GHYLFHWKH>@DQG>±@EXWWRQVZLOOFRQWUROWKH
Bluetooth®DXGLRSOD\EDFN,QDOORWKHUFDVHVWKH>@DQG>±@
buttons will control the surround volume level. The respective
volume levels can also be adjusted in the menu.
Menu
To enter the menu, make a short press on the On/Off/Mode
button. Use the On/Off/Mode button to navigate through the
PHQXDQGWKH>@DQG>±@EXWWRQVWRDGMXVWWKHVHWWLQJV
After 10 seconds of inactivity, the headset will exit the menu
(you can also leave the menu by pressing both the >@DQG>±@
button at the same time).
These are the options available in the menu:
Channel Lists all the programmed channels in
the headset, up to 70.
Radio volume Adjusts the volume level of the
incoming radio sound. (OFF, 1 – 5)
Surround volume Surround sound helps protect your
hearing from potentially harmful noise
levels. Constant rumbling and other
potentially harmful noises are reduced,
and you can still speak normally and
make yourself heard. (OFF, 1 – 5)
Bluetooth® radio
volume
Adjusts the volume level of a
Bluetooth®connected communication
radio, 1 – 5.
Bluetooth®
pairing
3UHVV>@EXWWRQWRVHWWKHKHDGVHWLQ
SDLULQJPRGH3UHVV>±@EXWWRQWRH[LW
pairing mode.
Battery status Battery status is measured and the
UHVXOWLVSOD\HGWRWKHXVHU3UHVV>@
button to repeat the information.
Language Adjusts the ghost voice language
between all installed languages.
the latch.
EN

6
EN
Sub channel/
Color code (if
activated)
Sets the subchannel of an analog
channel according to lists (F) and (G) if
it is enabled, 0 – 121. Sets the color
code of a digital channel, 0 – 15.
Output power (if
activated)
This feature controls the power level of
the radio transmitter. There are three
output power levels: low, medium, and
high. The low setting will reduce the
communication range but increase the
battery life.
Reset 3UHVV>@EXWWRQIRUVHFRQGVWRUHVHW
the headset to its default state.
SMART TIP: When browsing long lists such as channel and
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ten items at the time.
SMART TIP: The headset will automatically exit the menu after
VHFRQGV2UVLPXOWDQHRXVO\SUHVVDQGKROGWKH>@DQG>±@
EXWWRQVIRUVHFRQGV$EHHSZLOOFRQ¿UPWKHPHQXKDVEHHQ
exited.
Two-way radio communication
Select the appropriate two-way radio channel using the menu.
To transmit a two-way radio message, press and hold the
Push-To-Talk (PTT) button. If VOX is activated, speak into the
microphone to transmit.
SMART TIP: Your dealer can set the time for maximum
transmission time.
SMART TIP: Double press on the PTT button to activate or
deactivate VOX.
To maintain noise cancelling performance, the speech
microphone should be positioned very close to your mouth
(less than 3 mm or 1/8 inch).
Analog two-way radio
Analog two-way radio technology has the possibility to set
different frequencies for receiving and transmitting to ensure
that the headset can communicate in a repeater system.
The headset supports FM modulation and sub channels, both
CTCSS (1 – 38) and DCS (39 – 121) tones.
DMR Technology
DMR consists of three different communication modes: all call,
group call and private call. With all call you can communicate
with all DMR headsets on the same frequency and color code.
With group call you can communicate with all headsets on the
same frequency, correct color code and correct group ID. With
private call you can communicate with all headsets on the
same frequency, correct color code and correct radio ID.
This headset supports the DMR standard (tier 1 and tier 2) and
enables all call and group call. The headset also supports
digital subtones called color codes (0 – 15).
Digital two-way radio has the possibility to set different
frequencies for receiving and transmitting. This makes it
possible to communicate with a repeater system.
Bluetooth®Multipoint Technology
This headset supports Bluetooth®Multipoint technology. Use
Bluetooth®Multipoint technology to connect your headset to
two Bluetooth®devices at the same time. Depending on the
type of Bluetooth®devices connected and their current
activities, the headset controls the Bluetooth®devices in
different ways.The headset prioritizes and coordinates
activities from the connected Bluetooth®devices.
Pairing a Bluetooth®device
When the headset is powered on, press the Bluetooth®button
on the left cup to enter pairing mode when no device is paired.
$YRLFHPHVVDJHZLOOFRQ¿UP³%OXHWRRWK®pairing on”.
Make sure that Bluetooth®is activated on your Bluetooth®
device. Scan for devices and select “WS LiteCom Pro III
+HDGVHW´$YRLFHPHVVDJHZLOOFRQ¿UPZKHQWKHSDLULQJLV
complete, “Pairing complete”.
The headset can be paired to two Bluetooth®devices, and can
be connected to two devices at the same time.
To pair a second device using Bluetooth®pairing, make a short
press on the On/Off/Mode button to enter the menu. Use the
On/Off/Mode button to navigate through the menu, a voice will
FRQ¿UPWKHVHWWLQJ³%OXHWRRWK®SDLULQJ´3UHVVWKH>@EXWWRQWR
VHWWKHKHDGVHWLQSDLULQJPRGH3UHVVWKH>@EXWWRQWRH[LW
pairing mode.
Make sure that Bluetooth®is activated on your Bluetooth®
device. Scan for devices and select “WS LiteCom Pro III
+HDGVHW´$YRLFHPHVVDJHZLOOFRQ¿UPZKHQWKHSDLULQJLV
complete, “Pairing complete”.
NOTE: By default, the radio VOX functionality is disabled when
taking a phone call via a Bluetooth®connection. Once the call
has ended, VOX is automatically back on. To transmit on the
two-way radio during a phone call, press the PTT button. If the
PTT button is pressed during a phone call, your voice will only
transmit through the two-way radio and not to the phone call.
To activate VOX during a phone call, double press the PTT
button. Your voice will then be transmitted to both the two-way

7
radio and the phone call.
Operating your Bluetooth®device via the headset
NOTE: The latest paired Bluetooth®device is the one you
operate via the headset.
Bluetooth®Scenario Action
(Bluetooth®button
on the left cup)
Feature
If Bluetooth®device
is connected but no
activity
Long press Voice dial
If Bluetooth®device
is connected and
receiving an incoming
call
Short press Answer call
Long press Reject call
If Bluetooth®device
is connected, and has
an ongoing call
Short press Hang up
SMART TIP: You can also stream music from your Bluetooth®
device.
If Bluetooth®
device is
connected, and
streaming is
ongoing
Short press Play/Pause
Double short
press
Next track
Triple short press Previous track
Long press Voice dial
Communicate via connected external radio
Connect your external communication radio via the auxiliary
port (cable not included). To transmit, use the PTT button on
the radio or external PTT adapter.
Communicate face to face (Push-To-Listen)
The surround microphones can be activated from off or low
state with a double press on the On/Off/Mode button.
The Push-To-Listen feature enables you to instantly listen to
your environment by muting the FM radio and Bluetooth®audio
volume and activating the level-dependent microphones.
Press any other button to deactivate Push-To-Listen.
CLEANING AND MAINTENANCE
Use a cloth wetted with soap and warm water to clean the
cups, headband and cushions.
NOTE: Do NOT immerse the hearing protector in water.
If the hearing protector gets wet from rain or sweat, turn the
earmuffs outwards, remove the cushions and foam liners, and
allow to dry before reassembly. See Spare Parts Section
below. Keep the earmuffs clean and dry and store in
recommended storage temperature in a clean uncontaminated
area before and after use.
Removing and replacing the cushions
H:1 H:2 H:3
+7RUHPRYHWKHFXVKLRQVOLGH\RXU¿QJHUVXQGHUWKHHGJH
RIWKHFXVKLRQDQG¿UPO\SXOOVWUDLJKWRXW
H:2 To replace, insert the foam liners.
H:3 Fit one side of the cushion into the groove of the cup and
then press on the opposite side until the cushion snaps in
place.
Replacing the helmet attachment plate
I:1
I:2
)RUSURSHU¿WWLQJRQGLIIHUHQWLQGXVWULDOVDIHW\KHOPHWVWKH
helmet attachment plate may need to be replaced. Find the
recommended attachment in Table B. The headset comes
assembled with a P3E helmet attachment, while other plates
can be obtained from your dealer. A screwdriver is needed to
replace the helmet attachment plate.
I:1 Loosen the screw holding the plate and remove the plate.
I:2 Attach the appropriate plate while ensuring the left (L) and
right (R) designated plates are on the appropriate earmuff, if
applicable, and then tighten the screw.
SPARE PARTS AND ACCESSORIES
3M™ PELTOR™ ACK081 Battery
3M™ PELTOR™ AL2AI Battery charging cable for ACK081
3M™ PELTOR™ FR08 Power supply
3M™ PELTOR™ FL5602 External PTT for WS™ LiteCom
Pro III Headset
Push-To-Talk button with connection cable for external control
of transmission with the radio in the 3M™ PELTOR™ WS™
LiteCom Pro III Headset.
3M™ PELTOR™ FL6CS Connecting cable
With 2.5 mm stereo connector for use with DECT and mobile
telephones.
3M™ PELTOR™ FL6BT Connecting cable
With 3.5 mm mono connector for use with a communication
radio.
3M™ PELTOR™ FL6BR Connecting cable
With PELTOR™ J11 connector (type Nexus TP-120) for use
with a PELTOR™ adapter and an external communication
radio. Contact your Authorised 3M™ PELTOR™ LiteCom Pro
EN

8
EN
III Headset dealer for information.
3M™ PELTOR™ MT90-02 Throat microphone
3M™ PELTOR™ HY83 Hygiene kit
Replaceable hygiene kit consisting of two sets of foam liners
and two snap-in ear cushions. Replace at least twice a year to
ensure constant attenuation, hygiene and comfort.
3M™ PELTOR™ HY100A Clean – single-use protectors
Single-use protector for the ear cushions. Package of 100
pairs.
3M™ PELTOR™ HYM1000 Mic protector
Moisture and wind-tight tape. Protects the speech microphone.
Package of 5 meters for about 50 replacements.
3M™ PELTOR™ M171/2 Wind shield for MT73 speech
microphones
Wind noise protector for MT73-type speech microphones. Two
per package.
3M™ PELTOR™ M60/2 Wind shield for ambient
microphones
Wind noise protector for ambient sound microphones. One pair
per package.
3M™ PELTOR™ MT73 Dynamic microphone
Microphone boom with dynamic differential microphone.
INTRINSICALLY SAFE SPARE PARTS
3M™ PELTOR™ ACK082 Rechargeable li-ion battery
pack (only for WS™ LiteCom Pro III Headset Ex)
3M™ PELTOR™ AL2AH Battery charging cable for
ACK082
3M™ PELTOR™ FR08 Power supply
3M™ PELTOR™ FL5602-50 External PTT for WS™
LiteCom Pro III Headset, ATEX
Push-To-Talk button with connection cable for external
control of transmission with the radio in the 3M™
PELTOR™ WS™ LiteCom Pro III Headset.
3M™ PELTOR™ MT90-02 Throat microphone
FCC AND IC INFORMATION
This device complies with Part 15 of the FCC rules and
Industry Canada’s license-exempt Radio Standards
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conditions: (1) This device may not cause harmful interference,
and (2) this device must accept any interference received,
including interference that may cause undesirable operation.
Note: This device has been tested and found to comply with
the limits for a Class B digital device, pursuant to part 15 of the
FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential
installation. This device generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance
with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that
interference will not occur in a particular installation. If this
device does cause harmful interference, which can be
determined by turning the device off and on, the user is
encouraged to try to correct the interference by one or more of
the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation distance between the two interfering
devices.
• Consult 3M Technical Service for additional questions.
CAN ICES-3 (B)/NMB-3(B)
WARRANTY AND LIMITATION OF LIABILITY
WARRANTY: In the event any 3M PELTOR product is found to
be defective in material, workmanship, or not in conformity with
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obligation and your exclusive remedy shall be at 3M’s option,
to repair, replace or refund the purchase price of such parts or
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substantiation that the product has been stored, maintained
and used in accordance with 3M’s written instructions.
EXCEPT WHERE PROHIBITED BY LAW, THIS WARRANTY
IS EXCLUSIVE AND IS IN LIEU OF ANY EXPRESS OR
IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE OR OTHER WARRANTY OF
QUALITY, OR THOSE ARISING FROM A COURSE OF
DEALING, CUSTOM OR USAGE OF TRADE, EXCEPT OF
TITLE AND AGAINST PATENT INFRINGEMENT. 3M has no
obligation under this warranty with respect to any product that
has failed due to inadequate or improper storage, handling, or
maintenance; failure to follow product instructions; or alteration
or damage to the product caused by accident, neglect, or
misuse.
LIMITATION OF LIABILITY: EXCEPT WHERE PROHIBITED
BY LAW, IN NO EVENT SHALL 3M BE LIABLE FOR ANY
DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR
CONSEQUENTIAL LOSS OR DAMAGES (INCLUDING LOST
PROFITS) ARISING FROM THIS PRODUCT, REGARDLESS
OF THE LEGAL THEORY ASSERTED. THE REMEDIES SET
FORTH HEREIN ARE EXCLUSIVE.
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made without the written consent of 3M Company.
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user’s authority to operate the device.
Battery Disposal
Many rechargeable batteries are required to be recycled by
local, state/province, and national laws. To properly recycle/

9
EN
dispose of the battery or battery pack, always follow local solid
waste disposal regulations. Additionally, in the United States
and Canada, 3M Company is partnering with Call2Recycle
(RBRC) to provide recycling service to you to help ensure that
the rechargeable batteries in our products are recycled
properly. For assistance with using this service, call the
Call2Recycle battery recycling information help line at
1-800-8-BATTERY (1-800-822-8837) or consult Call2Recycle’s
battery recycling guidance online at www.call2recycle.org.

10
BG
3M™ PELTOR™ WS™ LiteCom Pro III Headset
MT73H7*4D10EU*, MT73H7*4D10EU-50
MT73H7*4D10NA*, MT73H7*4D10NA-50
ȼɔȼȿȾȿɇɂȿ
ɉɨɡɞɪɚɜɥɟɧɢɹɢȼɢɛɥɚɝɨɞɚɪɢɦɱɟɢɡɛɪɚɯɬɟɪɟɲɟɧɢɹɬɚɡɚ
ɤɨɦɭɧɢɤɚɰɢɹɧɚ03(/725Ⱦɨɛɪɟɞɨɲɥɢɜ
ɫɥɟɞɜɚɳɨɬɨɩɨɤɨɥɟɧɢɟɡɚɳɢɬɧɚɤɨɦɭɧɢɤɚɰɢɹ
ɉɊȿȾɇȺɁɇȺɑȿɇɂȿ
Ɍɟɡɢɫɥɭɲɚɥɤɢɧɚ03(/725ɫɚɩɪɟɞɧɚɡɧɚɱɟɧɢɡɚ
ɡɚɳɢɬɚɧɚɪɚɛɨɬɧɢɰɢɬɟɫɪɟɳɭɨɩɚɫɧɢɬɟɧɢɜɚɧɚɲɭɦɚɢ
ɫɢɥɧɢɬɟɲɭɦɨɜɟɤɚɬɨɫɴɳɟɜɪɟɦɟɧɧɨɩɨɡɜɨɥɹɜɚɬɧɚ
ɩɨɬɪɟɛɢɬɟɥɢɬɟɞɚɤɨɦɭɧɢɤɢɪɚɬɱɪɟɡɜɝɪɚɞɟɧɞɜɭɩɨɫɨɱɟɧ
ɩɪɢɟɦɨɩɪɟɞɚɜɚɬɟɥɢɥɢ%OXHWRRWK
®
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ɲɭɦɨɜɟɈɱɚɤɜɚɫɟɜɫɢɱɤɢɩɨɬɪɟɛɢɬɟɥɢɞɚɩɪɨɱɟɬɚɬɢ
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ȼȺɀɇɈ
Ɇɨɥɹɩɪɨɱɟɬɟɬɟɪɚɡɛɟɪɟɬɟɢɫɩɚɡɜɚɣɬɟɰɹɥɚɬɚ
ɢɧɮɨɪɦɚɰɢɹɡɚɛɟɡɨɩɚɫɧɨɫɬɜɬɟɡɢɢɧɫɬɪɭɤɰɢɢɩɪɟɞɢ
ɭɩɨɬɪɟɛɚɁɚɩɚɡɟɬɟɬɟɡɢɭɤɚɡɚɧɢɹɡɚɛɴɞɟɳɚɫɩɪɚɜɤɚɁɚ
ɞɨɩɴɥɧɢɬɟɥɧɚɢɧɮɨɪɦɚɰɢɹɢɥɢɜɴɩɪɨɫɢɫɟɫɜɴɪɠɟɬɟɫ
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ɂɋɄɊɈȻȿɁɈɉȺɋɇɈɋɌ
ɋɥɭɲɚɥɤɢɬɟ03(/725:6/LWH&RP3UR,,,+HDGVHW
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ɡɚɢɫɤɪɨɛɟɡɨɩɚɫɧɨɫɬɩɪɢɭɩɨɬɪɟɛɚɜɩɨɬɟɧɰɢɚɥɧɨ
ɜɡɪɢɜɨɨɩɚɫɧɚɚɬɦɨɫɮɟɪɚɉɨɬɪɟɛɢɬɟɥɹɬɧɨɫɢɨɬɝɨɜɨɪɧɨɫɬ
ɡɚɬɨɜɚɢɫɤɪɨɛɟɡɨɩɚɫɧɢɬɟɫɥɭɲɚɥɤɢ03(/725:6
/LWH&RP3UR,,,+HDGVHWɢɩɪɢɧɚɞɥɟɠɧɨɫɬɢɞɚɫɟɢɡɩɨɥɡɜɚɬɜ
ɩɨɞɯɨɞɹɳɚɬɚɚɬɦɨɫɮɟɪɚɤɨɹɬɨɟɨɞɨɛɪɟɧɚɜ
ɤɥɚɫɢɮɢɤɚɰɢɢɬɟɡɚɨɞɨɛɪɟɧɚɡɨɧɚɢɜɫɴɨɬɜɟɬɫɬɜɢɟɫ
ɢɧɫɬɪɭɤɰɢɢɬɟɡɚɭɩɨɬɪɟɛɚɇɟɫɩɚɡɜɚɧɟɬɨɧɚɬɨɜɚɦɨɠɟɞɚ
ɞɨɜɟɞɟɞɨɬɟɠɤɨɧɚɪɚɧɹɜɚɧɟɢɥɢɫɦɴɪɬɁɚɩɨɜɟɱɟ
ɢɧɮɨɪɦɚɰɢɹɜɢɠɬɟɨɬɞɟɥɧɨɬɨɊɴɤɨɜɨɞɫɬɜɨɡɚɛɟɡɨɩɚɫɧɨɫɬ
ɜɤɭɬɢɹɬɚɧɚɩɪɨɞɭɤɬɚ
Ⱥɤɨɢɦɚɨɩɚɫɧɨɫɬɨɬɧɚɪɭɲɚɜɚɧɟɧɚɛɟɡɨɩɚɫɧɨɫɬɬɚɢɥɢ
ɰɟɥɨɫɬɬɚɧɚɭɫɬɪɨɣɫɬɜɨɬɨɬɨɬɪɹɛɜɚɞɚɛɴɞɟɢɡɜɟɞɟɧɨɨɬ
ɟɤɫɩɥɨɚɬɚɰɢɹɜɟɞɧɚɝɚɢɧɟɡɚɛɚɜɧɨɞɚɛɴɞɟɢɡɧɟɫɟɧɨɨɬ
ɩɨɬɟɧɰɢɚɥɧɨɜɡɪɢɜɨɨɩɚɫɧɚɬɚɡɨɧɚɌɪɹɛɜɚɞɚɫɟɜɡɟɦɚɬ
ɦɟɪɤɢɡɚɜɴɡɩɪɟɩɹɬɫɬɜɚɧɟɧɚɩɨɜɬɨɪɧɨɬɨɧɟɜɨɥɧɨɩɭɫɤɚɧɟɜ
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ɋɟɪɬɢɮɢɰɢɪɚɧɢɨɬ'191HPNR3UHVDIH$6
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Ɂɚɞɚɢɡɛɟɝɧɟɬɟɨɩɚɫɧɨɫɬɬɚɨɬɩɪɟɞɢɡɜɢɤɜɚɧɟɧɚ
ɟɤɫɩɥɨɡɢɹɤɨɹɬɨɚɤɨɧɟɛɴɞɟɢɡɛɟɝɧɚɬɚɛɢɦɨɝɥɚɞɚ
ɩɪɟɞɢɡɜɢɤɚɬɟɠɤɨɧɚɪɚɧɹɜɚɧɟɢɥɢɫɦɴɪɬ
• ɉɨɝɪɢɠɟɬɟɫɟɫɥɭɲɚɥɤɢɬɟ3M™ PELTOR™ WS™ LiteCom
Pro III Headset, MT73H7*4D10EU-50, MT73H7*4D10NA-50
ɢɜɫɢɱɤɢɢɫɤɪɨɛɟɡɨɩɚɫɧɢɩɪɢɧɚɞɥɟɠɧɨɫɬɢɞɚɫɟɢɡɩɨɥɡɜɚɬ
ɢɫɴɯɪɚɧɹɜɚɬɫɚɦɨɜɤɥɚɫɢɮɢɰɢɪɚɧɢɡɨɧɢɨɬɝɨɜɚɪɹɳɢɧɚ
ɦɚɪɤɢɪɚɧɢɬɟɜɴɪɯɭɨɛɨɪɭɞɜɚɧɟɬɨɯɚɪɚɤɬɟɪɢɫɬɢɤɢ
• ɇɢɤɨɝɚɧɟɫɜɴɪɡɜɚɣɬɟɟɥɟɤɬɪɨɧɧɢɤɨɦɩɨɧɟɧɬɢɢɥɢ
ɭɫɬɪɨɣɫɬɜɚɤɴɦɫɥɭɲɚɥɤɢɬɟɜɩɨɬɟɧɰɢɚɥɧɨɜɡɪɢɜɨɨɩɚɫɧɚ
ɫɪɟɞɚ
• ɋɜɴɪɡɜɚɣɬɟɤɴɦɫɥɭɲɚɥɤɚɬɚ03(/725ɫɚɦɨ
ɪɟɡɟɪɜɧɢɱɚɫɬɢɢɩɪɢɧɚɞɥɟɠɧɨɫɬɢɩɨɫɨɱɟɧɢɜ
ɢɧɫɬɪɭɤɰɢɢɬɟɡɚɭɩɨɬɪɟɛɚɁȺɆəɇȺɌȺɇȺɄɈɆɉɈɇȿɇɌɂ
ɆɈɀȿȾȺɉɈȼɅɂəȿȼɔɊɏɍɂɋɄɊɈȻȿɁɈɉȺɋɇɈɋɌɌȺ
• Ɂɚɢɫɤɪɨɛɟɡɨɩɚɫɧɢɬɟɦɨɞɟɥɢɢɡɩɨɥɡɜɚɣɬɟɫɚɦɨɛɚɬɟɪɢɹɬɚ
03(/725$&.ɤɚɛɟɥɡɚɡɚɪɟɠɞɚɧɟ0
3(/725$/$+ɢɡɚɯɪɚɧɜɚɧɟ03(/725)5
• Ɂɚɧɟɢɫɤɪɨɛɟɡɨɩɚɫɧɢɬɟɦɨɞɟɥɢɢɡɩɨɥɡɜɚɣɬɟɫɚɦɨ
ɛɚɬɟɪɢɹɬɚ03(/725$&.ɤɨɹɬɨɫɟɡɚɪɟɠɞɚɫ
ɤɚɛɟɥ03(/725$/$,ɫɜɴɪɡɚɧɤɴɦɡɚɯɪɚɧɜɚɧɟ
3M™ PELTOR™ FR08.
• ɇɢɤɨɝɚɧɟɫɦɟɧɹɣɬɟɢɥɢɧɟɡɚɪɟɠɞɚɣɬɟɛɚɬɟɪɢɹ$&.ɜ
ɩɨɬɟɧɰɢɚɥɧɨɜɡɪɢɜɨɨɩɚɫɧɚɚɬɦɨɫɮɟɪɚ
• ɇɟɢɡɩɨɥɡɜɚɣɬɟɫɥɭɲɚɥɤɢɢɥɢɩɪɢɧɚɞɥɟɠɧɨɫɬɢɚɤɨɬɟɫɚ
ɩɨɜɪɟɞɟɧɢɢɥɢɧɟɪɚɛɨɬɹɬɧɨɪɦɚɥɧɨɩɨɧɹɤɚɤɴɜɧɚɱɢɧ
• Ɂɚɫɟɪɜɢɡɧɨɨɛɫɥɭɠɜɚɧɟɢɪɟɦɨɧɬɢɡɩɨɥɡɜɚɣɬɟɫɚɦɨ
ɭɩɴɥɧɨɦɨɳɟɧɢɫɟɪɜɢɡɧɢɰɟɧɬɪɨɜɟɧɚ03(/725

11
BG
Ɍɨɡɢɫɥɭɯɨɜɩɪɨɬɟɤɬɨɪɩɨɦɚɝɚɡɚɧɚɦɚɥɹɜɚɧɟɧɚ
ɢɡɥɚɝɚɧɟɬɨɧɚɨɩɚɫɟɧɲɭɦɢɞɪɭɝɢɫɢɥɧɢɡɜɭɰɢ
ɇɟɩɪɚɜɢɥɧɚɬɚɭɩɨɬɪɟɛɚɢɥɢɧɟɩɨɫɬɚɜɹɧɟɬɨɧɚɫɪɟɞɫɬɜɚɬɚ
ɡɚɫɥɭɯɨɜɚɡɚɳɢɬɚɩɨɜɫɹɤɨɜɪɟɦɟɤɨɝɚɬɨɫɬɟɢɡɥɨɠɟɧɢ
ɧɚɨɩɚɫɟɧɲɭɦɦɨɠɟɞɚɞɨɜɟɞɟɞɨɡɚɝɭɛɚɧɚɫɥɭɯɚɢɥɢ
ɭɜɪɟɠɞɚɧɟɁɚɩɪɚɜɢɥɧɚɭɩɨɬɪɟɛɚɫɟɩɨɫɴɜɟɬɜɚɣɬɟɫ
ɪɴɤɨɜɨɞɢɬɟɥɢɢɧɫɬɪɭɤɰɢɢɬɟɡɚɭɩɨɬɪɟɛɚɢɥɢɫɟɫɜɴɪɠɟɬɟ
ɫɬɟɯɧɢɱɟɫɤɨɬɨɨɛɫɥɭɠɜɚɧɟɧɚɆɢɧɮɨɪɦɚɰɢɹɬɚɡɚ
ɜɪɴɡɤɚɟɩɨɫɨɱɟɧɚɧɚɩɨɫɥɟɞɧɚɬɚɫɬɪɚɧɢɰɚȺɤɨɫɥɭɯɴɬ
ȼɢɟɩɪɢɬɴɩɟɧɱɭɜɚɬɟɡɜɴɧɟɧɟɢɥɢɛɪɴɦɱɟɧɟɩɨɜɪɟɦɟ
ɧɚɢɥɢɫɥɟɞɢɡɥɚɝɚɧɟɧɚɲɭɦɜɤɥɸɱɢɬɟɥɧɨɩɪɢɫɬɪɟɥɛɚ
ɫɨɝɧɟɫɬɪɟɥɧɨɨɪɴɠɢɟɢɥɢɩɨɪɚɞɢɞɪɭɝɚɩɪɢɱɢɧɚ
ɩɨɞɨɡɢɪɚɬɟɩɪɨɛɥɟɦɫɴɫɫɥɭɯɚɧɚɩɭɫɧɟɬɟɧɟɡɚɛɚɜɧɨ
ɲɭɦɧɚɬɚɫɪɟɞɚɢɫɟɤɨɧɫɭɥɬɢɪɚɣɬɟɫɦɟɞɢɰɢɧɫɤɨɥɢɰɟɢ
ɢɥɢɫɪɴɤɨɜɨɞɢɬɟɥɹɫɢ
ɇɟɫɩɚɡɜɚɧɟɬɨɧɚɬɟɡɢɢɧɫɬɪɭɤɰɢɢɦɨɠɟɞɚɞɨɜɟɞɟɞɨ
ɫɟɪɢɨɡɧɨɧɚɪɚɧɹɜɚɧɟɢɥɢɫɦɴɪɬ
ɋɥɭɲɚɧɟɬɨɧɚɦɭɡɢɤɚɢɥɢɞɪɭɝɚɚɭɞɢɨɤɨɦɭɧɢɤɚɰɢɹɦɨɠɟɞɚ
ɧɚɦɚɥɢȼɚɲɚɬɚɫɢɬɭɚɰɢɨɧɧɚɨɫɜɟɞɨɦɟɧɨɫɬɢɫɩɨɫɨɛɧɨɫɬɬɚ
ȼɢɞɚɱɭɜɚɬɟɩɪɟɞɭɩɪɟɞɢɬɟɥɧɢɫɢɝɧɚɥɢȻɴɞɟɬɟɧɚɳɪɟɤ
ɢɪɟɝɭɥɢɪɚɣɬɟɫɢɥɚɬɚɧɚɡɜɭɤɚɞɨɧɚɣɧɢɫɤɨɬɨɞɨɩɭɫɬɢɦɨ
ɧɢɜɨȼɴɡɦɨɠɧɨɫɬɬɚɡɚɱɭɜɚɧɟɧɚɩɪɟɞɭɩɪɟɞɢɬɟɥɧɢ
ɫɢɝɧɚɥɢɧɚɨɩɪɟɞɟɥɟɧɨɪɚɛɨɬɧɨɦɹɫɬɨɦɨɠɟɞɚɫɟɧɚɪɭɲɢ
ɩɪɢɢɡɩɨɥɡɜɚɧɟɧɚɮɭɧɤɰɢɹɬɚɡɚɪɚɡɜɥɟɱɟɧɢɟ
ɇɟɫɩɚɡɜɚɧɟɬɨɧɚɬɟɡɢɢɧɫɬɪɭɤɰɢɢɦɨɠɟɞɚɧɚɦɚɥɢ
ɡɚɳɢɬɚɬɚɩɪɟɞɨɫɬɚɜɟɧɚɨɬɡɚɝɥɭɲɢɬɟɥɹɢɦɨɠɟɞɚɞɨɜɟɞɟ
ɞɨɡɚɝɭɛɚɧɚɫɥɭɯɚ
Dɂɡɫɥɟɞɜɚɧɟɩɨɤɚɡɜɚɱɟɩɨɬɪɟɛɢɬɟɥɢɬɟɦɨɠɟɞɚɩɨɥɭɱɚɬ
ɩɨɦɚɥɤɨɧɚɦɚɥɹɜɚɧɟɧɚɲɭɦɚɨɬɩɨɫɨɱɟɧɚɬɚɢɬɟɜɴɪɯɭ
ɨɩɚɤɨɜɤɚɬɚɫɬɨɣɧɨɫɬɢɧɚɡɚɝɥɭɲɚɜɚɧɟɩɨɪɚɞɢɪɚɡɥɢɱɢɟɬɨ
ɩɪɢɩɨɫɬɚɜɹɧɟɭɦɟɧɢɹɬɚɡɚɩɨɫɬɚɜɹɧɟɢɦɨɬɢɜɚɰɢɹɬɚ
ɧɚɩɨɬɪɟɛɢɬɟɥɹɇɚɩɪɚɜɟɬɟɫɩɪɚɜɤɚɫɩɪɢɥɨɠɢɦɢɬɟ
ɪɟɝɥɚɦɟɧɬɢɡɚɧɚɫɨɤɢɨɬɧɨɫɧɨɢɧɬɟɪɩɪɟɬɢɪɚɧɟɬɨɧɚ
ɫɬɨɣɧɨɫɬɢɬɟɧɚɟɬɢɤɟɬɚɢɨɰɟɧɤɚɧɚɡɚɝɥɭɲɚɜɚɧɟɬɨɈɫɜɟɧ
ɬɨɜɚ0ɫɢɥɧɨɩɪɟɩɨɪɴɱɜɚɬɟɫɬɜɚɧɟɱɪɟɡɩɨɫɬɚɜɹɧɟɧɚ
ɫɥɭɯɨɜɢɬɟɩɪɨɬɟɤɬɨɪɢ
Ⱥɤɨɫɟɢɡɩɨɥɡɜɚ155ɡɚɨɰɟɧɤɚɧɚɬɢɩɢɱɧɚɬɚɡɚɳɢɬɚ
ɧɚɞɚɞɟɧɨɪɚɛɨɬɧɨɦɹɫɬɨ0ɩɪɟɩɨɪɴɱɜɚɫɬɨɣɧɨɫɬɬɚ
ɧɚɧɚɦɚɥɹɜɚɧɟɧɚɲɭɦɚɞɚɛɴɞɟɧɚɦɚɥɟɧɚɫɢɥɢɜ
ɫɴɨɬɜɟɬɫɬɜɢɟɫɩɪɢɥɨɠɢɦɢɬɟɪɚɡɩɨɪɟɞɛɢ
Eɍɜɟɪɟɬɟɫɟɱɟɫɥɭɯɨɜɢɹɬɩɪɨɬɟɤɬɨɪɟɩɪɚɜɢɥɧɨ
ɢɡɛɪɚɧɩɨɫɬɚɜɟɧɪɟɝɭɥɢɪɚɧɢɩɨɞɞɴɪɠɚɧɇɟɩɪɚɜɢɥɧɨɬɨ
ɩɨɫɬɚɜɹɧɟɧɚɬɨɜɚɭɫɬɪɨɣɫɬɜɨɳɟɧɚɦɚɥɢɟɮɟɤɬɢɜɧɨɫɬɬɚ
ɦɭɩɪɢɡɚɝɥɭɲɚɜɚɧɟɧɚɲɭɦɚɄɨɧɫɭɥɬɢɪɚɣɬɟɫɟɫ
ɩɪɢɥɨɠɟɧɢɬɟɢɧɫɬɪɭɤɰɢɢɡɚɩɪɚɜɢɥɧɨɩɨɫɬɚɜɹɧɟ
Fɉɪɟɝɥɟɠɞɚɣɬɟɫɥɭɯɨɜɢɹɩɪɨɬɟɤɬɨɪɩɪɟɞɢɜɫɹɤɚ
ɭɩɨɬɪɟɛɚȺɤɨɟɩɨɜɪɟɞɟɧɢɡɛɟɪɟɬɟɡɞɪɚɜɫɥɭɯɨɜ
ɩɪɨɬɟɤɬɨɪɢɥɢɢɡɛɹɝɜɚɣɬɟɲɭɦɧɚɫɪɟɞɚ
GɄɨɝɚɬɨɫɚɧɟɨɛɯɨɞɢɦɢɞɨɩɴɥɧɢɬɟɥɧɢɥɢɱɧɢɩɪɟɞɩɚɡɧɢ
ɫɪɟɞɫɬɜɚɧɚɩɪɡɚɳɢɬɧɢɨɱɢɥɚɪɟɫɩɢɪɚɬɨɪɢɢɞɪ
ɢɡɛɟɪɟɬɟɝɴɜɤɚɜɢɧɢɫɤɨɩɪɨɮɢɥɧɢɪɚɦɤɢɢɥɢɥɟɧɬɢɤɨɟɬɨ
ɳɟɧɚɦɚɥɢɧɚɦɟɫɚɬɚɜɭɩɥɴɬɧɹɜɚɧɟɬɨɧɚɜɴɡɝɥɚɜɧɢɱɤɚɬɚ
ɧɚɡɚɝɥɭɲɢɬɟɥɹɈɬɫɬɪɚɧɟɬɟɜɫɢɱɤɢɞɪɭɝɢɧɟɧɭɠɧɢɧɟɳɚ
ɧɚɩɪɤɨɫɚɲɚɩɤɢɛɢɠɭɬɚɫɥɭɲɚɥɤɢɯɢɝɢɟɧɧɢɤɚɩɚɰɢ
ɢɞɪɤɨɢɬɨɛɢɯɚɦɨɝɥɢɞɚɧɚɪɭɲɚɬɭɩɥɴɬɧɟɧɢɟɬɨɧɚ
ɜɴɡɝɥɚɜɧɢɱɤɚɬɚɧɚɡɚɝɥɭɲɢɬɟɥɹɢɞɚɩɨɧɢɠɚɬɡɚɳɢɬɚɬɚɧɚ
ɡɚɝɥɭɲɢɬɟɥɹ
Hɇɟɨɝɴɜɚɣɬɟɢɧɟɩɪɨɦɟɧɹɣɬɟɮɨɪɦɚɬɚɧɚɥɟɧɬɚɬɚɡɚ
ɝɥɚɜɚɢɥɢɜɪɚɬɢɫɟɭɜɟɪɟɬɟɱɟɢɦɚɞɨɫɬɚɬɴɱɧɚɫɢɥɚɡɚ
ɫɬɚɛɢɥɧɨɡɚɞɴɪɠɚɧɟɧɚɡɚɝɥɭɲɢɬɟɥɢɬɟɧɚɦɹɫɬɨ
IɁɚɝɥɭɲɢɬɟɥɢɬɟɢɨɫɨɛɟɧɨɜɴɡɝɥɚɜɧɢɱɤɢɬɟɦɨɠɟɞɚ
ɜɥɨɲɚɬɤɚɱɟɫɬɜɨɬɨɫɢɩɪɢɭɩɨɬɪɟɛɚɢɬɪɹɛɜɚɞɚɫɟ
ɩɪɨɜɟɪɹɜɚɬɱɟɫɬɨɧɚɩɪɢɦɟɪɡɚɧɚɩɭɤɜɚɧɢɹɢɩɪɨɩɭɫɤɚɧɟ
ɉɪɢɪɟɞɨɜɧɚɭɩɨɬɪɟɛɚɫɦɟɧɹɣɬɟɜɴɡɝɥɚɜɧɢɱɤɢɬɟɢ
ɭɩɥɴɬɧɢɬɟɥɢɬɟɨɬɩɹɧɚɩɨɧɟɞɜɚɩɴɬɢɝɨɞɢɲɧɨɡɚɞɚɫɟ
ɩɨɞɞɴɪɠɚɩɨɫɬɨɹɧɧɚɡɚɳɢɬɚɯɢɝɢɟɧɚɢɤɨɦɮɨɪɬ
Jɂɡɯɨɞɧɢɹɬɫɢɝɧɚɥɨɬɟɥɟɤɬɪɢɱɟɫɤɚɬɚɚɭɞɢɨɜɟɪɢɝɚɧɚ
ɬɨɡɢɫɥɭɯɨɜɩɪɨɬɟɤɬɨɪɦɨɠɟɞɚɧɚɞɜɢɲɢɞɧɟɜɧɢɹɥɢɦɢɬɡɚ
ɧɢɜɨɧɚɡɜɭɤɚɊɟɝɭɥɢɪɚɣɬɟɫɢɥɚɬɚɧɚɡɜɭɤɚɞɨɧɚɣɧɢɫɤɨɬɨ
ɞɨɩɭɫɬɢɦɨɧɢɜɨ
KȺɤɨɩɨɫɨɱɟɧɢɬɟɩɨɝɨɪɟɢɡɢɫɤɜɚɧɢɹɧɟɛɴɞɚɬɫɩɚɡɟɧɢ
ɡɚɳɢɬɚɬɚɨɫɢɝɭɪɹɜɚɧɚɨɬɡɚɝɥɭɲɢɬɟɥɢɬɟɳɟɛɴɞɟ
ɫɟɪɢɨɡɧɨɧɚɦɚɥɟɧɚ
Ⱦɟɤɥɚɪɚɰɢɢɡɚɛɟɡɨɩɚɫɧɨɫɬ(1
• ɂɡɯɨɞɧɢɹɬɫɢɝɧɚɥɨɬɡɚɜɢɫɟɳɚɬɚɨɬɧɢɜɨɬɨɜɟɪɢɝɚɧɚɬɨɡɢ
ɫɥɭɯɨɜɩɪɨɬɟɤɬɨɪɦɨɠɟɞɚɧɚɞɜɢɲɢɧɢɜɨɬɨɧɚɜɴɧɲɧɢɹ
ɡɜɭɤ
• ɂɡɯɨɞɧɢɹɬɫɢɝɧɚɥɨɬɡɚɜɢɫɟɳɚɬɚɨɬɧɢɜɨɬɨɜɟɪɢɝɚɧɚɬɨɡɢ
ɫɥɭɯɨɜɩɪɨɬɟɤɬɨɪɦɨɠɟɞɚɧɚɞɜɢɲɢɞɧɟɜɧɢɹɥɢɦɢɬɡɚ
ɧɢɜɨɧɚɡɜɭɤɚ
• ɉɨɫɬɚɜɹɧɟɬɨɧɚɯɢɝɢɟɧɧɢɤɚɩɚɰɢɧɚɜɴɡɝɥɚɜɧɢɱɤɢɬɟɦɨɠɟ
ɞɚɨɤɚɠɟɜɥɢɹɧɢɟɜɴɪɯɭɚɤɭɫɬɢɱɧɢɬɟɯɚɪɚɤɬɟɪɢɫɬɢɤɢɧɚ
ɡɚɝɥɭɲɢɬɟɥɢɬɟ
• ɏɚɪɚɤɬɟɪɢɫɬɢɤɢɬɟɦɨɠɟɞɚɫɟɜɥɨɲɚɬɜɯɨɞɚɧɚɭɩɨɬɪɟɛɚ
ɧɚɛɚɬɟɪɢɢɬɟɈɛɢɱɚɣɧɚɬɚɩɪɨɞɴɥɠɢɬɟɥɧɨɫɬɧɚɪɚɛɨɬɚ
ɤɨɹɬɨɦɨɠɟɞɚɫɟɨɱɚɤɜɚɨɬɛɚɬɟɪɢɹɬɚɧɚɡɚɝɥɭɲɢɬɟɥɹɩɪɢ
ɧɟɩɪɟɤɴɫɧɚɬɚɭɩɨɬɪɟɛɚɟɩɪɢɛɥɢɡɢɬɟɥɧɨ±ɱɚɫɚ
• Ɍɨɡɢɩɪɨɞɭɤɬɦɨɠɟɞɚɫɟɩɨɜɥɢɹɟɧɟɝɚɬɢɜɧɨɨɬ
ɨɩɪɟɞɟɥɟɧɢɯɢɦɢɱɧɢɜɟɳɟɫɬɜɚȾɨɩɴɥɧɢɬɟɥɧɚ
ɢɧɮɨɪɦɚɰɢɹɬɪɹɛɜɚɞɚɛɴɞɟɩɨɬɴɪɫɟɧɚɨɬɩɪɨɢɡɜɨɞɢɬɟɥɹ
• ɌɟɡɢɡɚɝɥɭɲɢɬɟɥɢɫɚɫɝɨɥɹɦɪɚɡɦɟɪɁɚɝɥɭɲɢɬɟɥɢɬɟ
ɨɬɝɨɜɚɪɹɳɢɧɚ(1ɫɚÄɫɪɟɞɟɧɪɚɡɦɟɪ³Äɦɚɥɴɤ
ɪɚɡɦɟɪ³ɢɥɢÄɝɨɥɹɦɪɚɡɦɟɪ³Äɋɪɟɞɧɢɹɬɪɚɡɦɟɪ³
ɡɚɝɥɭɲɢɬɟɥɢɳɟɫɬɚɧɚɬɧɚɩɨɜɟɱɟɬɨɩɨɬɪɟɛɢɬɟɥɢ
ÄɆɚɥɤɢɹɬɪɚɡɦɟɪ³ɢɥɢÄɝɨɥɟɦɢɹɬɪɚɡɦɟɪ³ɡɚɝɥɭɲɢɬɟɥɢɫɚ
ɩɪɨɟɤɬɢɪɚɧɢɬɚɤɚɱɟɞɚɫɬɚɜɚɬɧɚɩɨɬɪɟɛɢɬɟɥɢɡɚɤɨɢɬɨ
Äɫɪɟɞɧɢɹɬɪɚɡɦɟɪ³ɡɚɝɥɭɲɢɬɟɥɢɧɟɟɩɨɞɯɨɞɹɳ
• ɌɟɡɢɦɨɧɬɢɪɚɧɢɤɴɦɤɚɫɤɚɬɚɡɚɝɥɭɲɢɬɟɥɢɫɚɫÄɝɨɥɹɦ
ɪɚɡɦɟɪ³Ɇɨɧɬɢɪɚɧɢɬɟɤɴɦɤɚɫɤɚɬɚɡɚɝɥɭɲɢɬɟɥɢ
ɨɬɝɨɜɚɪɹɳɢɧɚ(1ɫɚÄɫɪɟɞɟɧɪɚɡɦɟɪ³Äɦɚɥɴɤ
ɪɚɡɦɟɪ³ɢɥɢÄɝɨɥɹɦɪɚɡɦɟɪ³Äɋɪɟɞɧɢɹɬɪɚɡɦɟɪ³
ɦɨɧɬɢɪɚɧɢɤɴɦɤɚɫɤɚɬɚɡɚɝɥɭɲɢɬɟɥɢɫɚɩɪɨɟɤɬɢɪɚɧɢɞɚ
ɫɬɚɜɚɬɧɚɩɨɜɟɱɟɬɨɩɨɬɪɟɛɢɬɟɥɢÄɆɚɥɤɢɹɬɪɚɡɦɟɪ³ɢɥɢ
Äɝɨɥɟɦɢɹɬɪɚɡɦɟɪ³ɦɨɧɬɢɪɚɧɢɧɚɤɚɫɤɚɬɚɡɚɝɥɭɲɢɬɟɥɢ
ɫɚɩɪɨɟɤɬɢɪɚɧɢɞɚɫɬɚɜɚɬɧɚɩɨɬɪɟɛɢɬɟɥɢɡɚɤɨɢɬɨ
Äɫɪɟɞɧɢɹɬɪɚɡɦɟɪ³ɦɨɧɬɢɪɚɧɢɧɚɤɚɫɤɚɬɚɡɚɝɥɭɲɢɬɟɥɢɧɟ
ɟɩɨɞɯɨɞɹɳ
ȼɇɂɆȺɇɂȿ
• ȼɢɧɚɝɢɢɡɩɨɥɡɜɚɣɬɟɪɟɡɟɪɜɧɢɱɚɫɬɢɧɚ0ɩɪɟɞɧɚɡɧɚɱɟɧɢ
ɡɚɤɨɧɤɪɟɬɧɢɹɩɪɨɞɭɤɬɂɡɩɨɥɡɜɚɧɟɬɨɧɚɧɟɨɞɨɛɪɟɧɢ
ɪɟɡɟɪɜɧɢɱɚɫɬɢɦɨɠɟɞɚɧɚɦɚɥɢɡɚɳɢɬɚɬɚɨɫɢɝɭɪɹɜɚɧɚɨɬ
ɬɨɡɢɩɪɨɞɭɤɬ

12
BG
• Ɉɩɚɫɧɨɫɬɨɬɟɤɫɩɥɨɡɢɹɚɤɨɛɚɬɟɪɢɹɬɚɛɴɞɟɡɚɦɟɧɟɧɚɫ
ɝɪɟɲɟɧɬɢɩ
• ɋɥɢɬɢɟɜɨɣɨɧɧɢɛɚɬɟɪɢɢɟɧɚɥɢɰɟɨɩɚɫɧɨɫɬɨɬɩɨɠɚɪ
ɢɢɡɝɚɪɹɧɢɹɇɟɝɢɨɬɜɚɪɹɣɬɟɦɚɱɤɚɣɬɟɧɚɝɪɹɜɚɣɬɟ
ɧɚɞ&)$&.&)$&.ɢɥɢ
ɢɡɝɚɪɹɣɬɟ
ɁȺȻȿɅȿɀɄȺ
• Ʉɨɝɚɬɨɫɟɧɨɫɢɜɫɴɨɬɜɟɬɫɬɜɢɟɫɬɟɡɢɢɧɫɬɪɭɤɰɢɢɡɚ
ɩɨɬɪɟɛɢɬɟɥɹɬɨɡɢɡɚɝɥɭɲɢɬɟɥɩɨɦɚɝɚɡɚɧɚɦɚɥɹɜɚɧɟ
ɧɚɢɡɥɚɝɚɧɟɬɨɤɚɤɬɨɧɚɧɟɩɪɟɤɴɫɧɚɬɢɲɭɦɨɜɟɤɚɬɨ
ɧɚɩɪɢɦɟɪɢɧɞɭɫɬɪɢɚɥɧɢɲɭɦɨɜɟɢɲɭɦɨɜɟɨɬɩɪɟɜɨɡɧɢ
ɫɪɟɞɫɬɜɚɢɫɚɦɨɥɟɬɢɬɚɤɚɢɧɚɦɧɨɝɨɫɢɥɧɢɢɦɩɭɥɫɧɢ
ɲɭɦɨɜɟɤɚɬɨɧɚɩɪɢɦɟɪɢɡɫɬɪɟɥɢɌɪɭɞɧɨɟɞɚɫɟ
ɩɪɟɞɜɢɞɢɧɟɨɛɯɨɞɢɦɚɬɚɢɢɥɢɞɟɣɫɬɜɢɬɟɥɧɚɬɚɡɚɳɢɬɚ
ɧɚɫɥɭɯɚɩɨɥɭɱɟɧɚɩɨɜɪɟɦɟɧɚɢɡɥɚɝɚɧɟɬɨɧɚɢɦɩɭɥɫɧɢ
ɲɭɦɨɜɟȼɫɥɭɱɚɣɧɚɫɬɪɟɥɛɚɜɢɞɴɬɧɚɨɪɴɠɢɟɬɨɛɪɨɹɬ
ɢɡɫɬɪɟɥɹɧɢɩɚɬɪɨɧɢɩɪɚɜɢɥɧɢɹɬɢɡɛɨɪɩɨɫɬɚɜɹɧɟɬɨɢ
ɢɡɩɨɥɡɜɚɧɟɬɨɧɚɡɚɳɢɬɚɬɚɧɚɫɥɭɯɚɩɪɚɜɢɥɧɚɬɚɝɪɢɠɚ
ɡɚɡɚɳɢɬɚɬɚɧɚɫɥɭɯɚɢɞɪɭɝɢɩɪɨɦɟɧɥɢɜɢɳɟɜɥɢɹɹɬ
ɜɴɪɯɭɯɚɪɚɤɬɟɪɢɫɬɢɤɢɬɟɁɚɞɚɧɚɭɱɢɬɟɩɨɜɟɱɟɨɬɧɨɫɧɨ
ɡɚɳɢɬɚɬɚɧɚɫɥɭɯɚɨɬɢɦɩɭɥɫɟɧɲɭɦɩɨɫɟɬɟɬɟZZZ0
com/hearing.
• ȼɴɩɪɟɤɢɱɟɫɥɭɯɨɜɢɬɟɩɪɨɬɟɤɬɨɪɢɦɨɝɚɬɞɚɫɚ
ɩɪɟɩɨɪɴɱɢɬɟɥɧɢɡɚɡɚɳɢɬɚɫɪɟɳɭɜɪɟɞɧɨɬɨɜɴɡɞɟɣɫɬɜɢɟ
ɧɚɢɦɩɭɥɫɟɧɲɭɦɤɨɟɮɢɰɢɟɧɬɴɬɡɚɧɚɦɚɥɹɜɚɧɟɧɚɲɭɦɚ
155ɫɟɛɚɡɢɪɚɧɚɡɚɝɥɭɲɚɜɚɧɟɬɨɧɚɩɪɨɞɴɥɠɢɬɟɥɟɧ
ɲɭɦɢɦɨɠɟɞɚɧɟɟɬɨɱɧɚɢɧɞɢɤɚɰɢɹɧɚɨɫɢɝɭɪɟɧɚɬɚ
ɡɚɳɢɬɚɫɪɟɳɭɢɦɩɭɥɫɟɧɲɭɦɤɚɬɨɧɚɩɪɢɦɟɪɩɪɢɫɬɪɟɥɛɚ
ɬɨɡɢɬɟɤɫɬɫɟɢɡɢɫɤɜɚɨɬ(3$
• Ɍɨɡɢɡɚɝɥɭɲɢɬɟɥɫɟɩɪɟɞɨɫɬɚɜɹɫɴɫɡɚɝɥɭɲɚɜɚɧɟ
ɡɚɜɢɫɟɳɨɨɬɧɢɜɨɬɨɉɨɬɪɟɛɢɬɟɥɹɬɬɪɹɛɜɚɞɚɩɪɨɜɟɪɹɜɚ
ɩɪɚɜɢɥɧɨɬɨɮɭɧɤɰɢɨɧɢɪɚɧɟɩɪɟɞɢɭɩɨɬɪɟɛɚȼɫɥɭɱɚɣɧɚ
ɩɨɜɪɟɞɚɢɥɢɧɟɢɡɩɪɚɜɧɚɪɚɛɨɬɚɩɨɬɪɟɛɢɬɟɥɹɬɬɪɹɛɜɚɞɚ
ɧɚɩɪɚɜɢɫɩɪɚɜɤɚɫɴɫɫɴɜɟɬɚɧɚɩɪɨɢɡɜɨɞɢɬɟɥɹɨɬɧɨɫɧɨ
ɩɨɞɞɪɴɠɤɚɬɚɢɫɦɹɧɚɬɚɧɚɛɚɬɟɪɢɹɬɚ
• Ɍɨɡɢɡɚɝɥɭɲɢɬɟɥɫɟɩɪɟɞɥɚɝɚɫɟɥɟɤɬɪɢɱɟɫɤɢɚɭɞɢɨɜɯɨɞ
ɉɨɬɪɟɛɢɬɟɥɹɬɬɪɹɛɜɚɞɚɩɪɨɜɟɪɹɜɚɩɪɚɜɢɥɧɨɬɨ
ɮɭɧɤɰɢɨɧɢɪɚɧɟɩɪɟɞɢɭɩɨɬɪɟɛɚȼɫɥɭɱɚɣɧɚɫɦɭɳɟɧɢɟ
ɧɚɡɜɭɤɚɢɥɢɧɟɢɡɩɪɚɜɧɚɪɚɛɨɬɚɩɨɬɪɟɛɢɬɟɥɹɬɬɪɹɛɜɚɞɚ
ɧɚɩɪɚɜɢɫɩɪɚɜɤɚɫɴɫɫɴɜɟɬɚɧɚɩɪɨɢɡɜɨɞɢɬɟɥɹ
• Ɍɨɡɢɫɥɭɯɨɜɩɪɨɬɟɤɬɨɪɨɝɪɚɧɢɱɚɜɚɪɚɡɜɥɟɤɚɬɟɥɧɢɬɟ
ɚɭɞɢɨɫɢɝɧɚɥɢɞɨɟɮɟɤɬɢɜɧɨɧɢɜɨɡɚɭɯɨɬɨɨɬG%$
• ȼɄɚɧɚɞɚɩɨɬɪɟɛɢɬɟɥɢɬɟɧɚɩɪɟɞɩɚɡɧɢɤɚɫɤɢɜɤɨɦɛɢɧɚɰɢɹ
ɫɴɫɡɚɝɥɭɲɢɬɟɥɢɬɪɹɛɜɚɞɚɧɚɩɪɚɜɹɬɫɩɪɚɜɤɚɫɴɫ
ɫɬɚɧɞɚɪɬ=ɧɚ&6$ɨɬɧɨɫɧɨɩɪɨɦɢɲɥɟɧɢɬɟɫɪɟɞɫɬɜɚ
ɡɚɡɚɳɢɬɚɧɚɝɥɚɜɚɬɚ
• Ɂɚɧɟɢɫɤɪɨɛɟɡɨɩɚɫɧɢɬɟɦɨɞɟɥɢ
Ⱦɢɚɩɚɡɨɧɧɚɪɚɛɨɬɧɚɬɚɬɟɦɩɟɪɚɬɭɪɚ±&±)ɞɨ
55°C (131°F)
Ⱦɢɚɩɚɡɨɧɧɚɬɟɦɩɟɪɚɬɭɪɚɬɚɡɚɫɴɯɪɚɧɟɧɢɟ±&±)
ɞɨ&)
• Ɂɚɢɫɤɪɨɛɟɡɨɩɚɫɧɢɬɟɦɨɞɟɥɢ
Ⱦɢɚɩɚɡɨɧɧɚɪɚɛɨɬɧɚɬɚɬɟɦɩɟɪɚɬɭɪɚ±&±)ɞɨ
50°C (122°F)
Ⱦɢɚɩɚɡɨɧɧɚɬɟɦɩɟɪɚɬɭɪɚɬɚɡɚɫɴɯɪɚɧɟɧɢɟ±&±)
ɞɨ&)
Ʉɨɝɚɬɨɢɡɛɢɪɚɬɟɩɪɢɧɚɞɥɟɠɧɨɫɬɢɤɴɦɪɟɫɩɢɪɚɬɨɪɧɢ
ɥɢɱɧɢɩɪɟɞɩɚɡɧɢɫɪɟɞɫɬɜɚɧɚɩɪɢɦɟɪɦɨɧɬɢɪɚɧɢɧɚ
ɩɪɟɞɩɚɡɧɚɤɚɫɤɚɫɥɭɯɨɜɢɩɪɨɬɟɤɬɨɪɢɦɨɥɹɤɨɧɫɭɥɬɢɪɚɣɬɟ
ɫɟɫɟɬɢɤɟɬɚɡɚɨɞɨɛɪɟɧɢɟɨɬ1,26+ɢɥɢɫɟɞɨɩɢɬɚɣɬɟ
ɞɨɬɟɯɧɢɱɟɫɤɨɬɨɨɛɫɥɭɠɜɚɧɟɧɚ0ɡɚɨɞɨɛɪɟɧɢɬɟ
ɤɨɧɮɢɝɭɪɚɰɢɢ
Ɍɨɡɢɩɪɨɞɭɤɬɫɴɞɴɪɠɚɟɥɟɤɬɪɢɱɟɫɤɢɢɟɥɟɤɬɪɨɧɧɢ
ɤɨɦɩɨɧɟɧɬɢɢɧɟɬɪɹɛɜɚɞɚɫɟɢɡɯɜɴɪɥɹɤɚɬɨɛɢɬɨɜ
ɨɬɩɚɞɴɤɆɨɥɹɤɨɧɫɭɥɬɢɪɚɣɬɟɫɟɫɦɟɫɬɧɢɬɟɪɚɡɩɨɪɟɞɛɢɡɚ
ɢɡɯɜɴɪɥɹɧɟɧɚɟɥɟɤɬɪɢɱɟɫɤɨɢɟɥɟɤɬɪɨɧɧɨɨɛɨɪɭɞɜɚɧɟ
ɈȾɈȻɊȿɇɂə
ɋɧɚɫɬɨɹɳɨɬɨ06YHQVND$%ɞɟɤɥɚɪɢɪɚɱɟ%OXHWRRWK
®
ɢɪɚɞɢɨɤɨɦɭɧɢɤɚɰɢɹɬɚɨɬɝɨɜɚɪɹɧɚȾɢɪɟɤɬɢɜɚɬɚ
(ɋɢɧɚɞɪɭɝɢɫɴɨɬɜɟɬɫɬɜɚɳɢɞɢɪɟɤɬɢɜɢɡɚɢɡɩɴɥɧɟɧɢɟ
ɧɚɢɡɢɫɤɜɚɧɢɹɬɚɡɚɦɚɪɤɢɪɨɜɤɚɬɚ&(06YHQVND$%
ɞɟɤɥɚɪɢɪɚɫɴɳɨɱɟɫɥɭɲɚɥɤɢɬɟɨɬɬɢɩɚɅɉɋɨɬɝɨɜɚɪɹɬɧɚ
ɊɟɝɥɚɦɟɧɬȿɋɢɥɢȾɢɪɟɤɬɢɜɚɬɚɧɚɨɛɳɧɨɫɬɬɚ
ȿɢɈ
ɉɪɢɥɨɠɢɦɨɬɨɡɚɤɨɧɨɞɚɬɟɥɫɬɜɨɦɨɠɟɞɚɫɟɨɩɪɟɞɟɥɢ
ɤɚɬɨɩɪɟɝɥɟɞɚɬɟȾɟɤɥɚɪɚɰɢɹɬɚɡɚɫɴɨɬɜɟɬɫɬɜɢɟ'R&ɧɚ
ZZZ0FRPSHOWRUGRF'R&ɳɟɫɟɩɨɤɚɠɟɫɴɳɨɚɤɨɧɹɤɨɢ
ɞɪɭɝɢɬɢɩɨɜɢɨɞɨɛɪɟɧɢɹɫɚɩɪɢɥɨɠɢɦɢɄɨɝɚɬɨɢɡɜɥɢɱɚɬɟ
ȼɚɲɚɬɚ'R&ɦɨɥɹɧɚɦɟɪɟɬɟɫɜɨɹɤɚɬɚɥɨɠɟɧɧɨɦɟɪ
Ʉɚɬɚɥɨɠɧɢɹɬɧɨɦɟɪɧɚȼɚɲɢɬɟɡɚɝɥɭɲɢɬɟɥɢɦɨɠɟɬɟɞɚ
ɧɚɦɟɪɢɬɟɜɴɪɯɭɞɨɥɧɚɬɚɱɚɫɬɧɚɟɞɧɚɨɬɱɚɲɤɢɬɟɉɪɢɦɟɪ
ɦɨɠɟɞɚɫɟɜɢɞɢɧɚɤɚɪɬɢɧɤɚɬɚɩɨɞɨɥɭ
ɅɉɋɫɟɨɞɢɬɢɪɚɬɟɠɟɝɨɞɧɨɚɤɨɫɚɩɪɨɞɭɤɬɢɨɬɄɚɬɟɝɨɪɢɹ
,,,ɢɫɟɨɞɨɛɪɹɜɚɬɬɢɩɨɜɨɨɬɎɢɧɥɚɧɞɫɤɢɹɢɧɫɬɢɬɭɬ
ɡɚɛɟɡɨɩɚɫɧɨɫɬɧɚɪɚɛɨɬɧɨɬɨɦɹɫɬɨ)LQQLVK,QVWLWXWH
RI2FFXSDWLRQDO+HDOWKɧɨɬɢɮɢɰɢɪɚɧɨɪɝɚɧʋ
7RSHOLXNVHQNDWXE),+HOVLQNLɎɢɧɥɚɧɞɢɹ
ɉɪɨɞɭɤɬɴɬɟɬɟɫɬɜɚɧɢɨɞɨɛɪɟɧɜɫɴɨɬɜɟɬɫɬɜɢɟɫ(1
1:2002/EN 352-3:2002, EN 352-4:2001/A1:2005, EN 352-
6:2002, EN 352-8:2008.
Ʉɨɩɢɟɨɬ'R&ɤɚɤɬɨɢɞɨɩɴɥɧɢɬɟɥɧɚɢɧɮɨɪɦɚɰɢɹ
ɢɡɢɫɤɜɚɧɚɜȾɢɪɟɤɬɢɜɢɬɟɦɨɠɟɬɟɞɚɩɨɥɭɱɢɬɟɢɤɚɬɨɫɟ
ɫɜɴɪɠɟɬɟɫ0ɜɞɴɪɠɚɜɚɬɚɧɚɩɨɤɭɩɤɚɁɚɢɧɮɨɪɦɚɰɢɹɡɚ
ɜɪɴɡɤɚɜɢɠɬɟɩɨɫɥɟɞɧɢɬɟɫɬɪɚɧɢɰɢɧɚɬɚɡɢɢɧɫɬɪɭɤɰɢɹɡɚ
ɩɨɬɪɟɛɢɬɟɥɹ
ɁȺȽɅɍɒȺȼȺɇȿȼɅȺȻɈɊȺɌɈɊɂə
Ʉɨɟɮɢɰɢɟɧɬɴɬɡɚɧɚɦɚɥɹɜɚɧɟɧɚɲɭɦɚ615155ɟ
ɩɨɥɭɱɟɧɩɪɢɢɡɤɥɸɱɟɧɨɡɚɯɪɚɧɜɚɧɟɧɚɭɫɬɪɨɣɫɬɜɨɬɨ
Ɉɛɹɫɧɟɧɢɟɧɚɬɚɛɥɢɰɢɬɟɡɚɡɚɝɥɭɲɚɜɚɧɟ
$ȿɜɪɨɩɟɣɫɤɢɫɬɚɧɞɚɪɬ(1
ɂɡɫɥɟɞɜɚɧɢɹɩɨɤɚɡɜɚɬɱɟɩɨɬɪɟɛɢɬɟɥɢɬɟɦɨɠɟɞɚɩɨɥɭɱɚɬ
ɩɨɦɚɥɤɨɧɚɦɚɥɹɜɚɧɟɧɚɲɭɦɚɨɬɩɨɫɨɱɟɧɚɬɚɢɬɟɜɴɪɯɭ
ɨɩɚɤɨɜɤɚɬɚɫɬɨɣɧɨɫɬɢɧɚɡɚɝɥɭɲɚɜɚɧɟɩɨɪɚɞɢɪɚɡɥɢɱɢɟɬɨ
ɩɪɢɩɨɫɬɚɜɹɧɟɭɦɟɧɢɹɬɚɡɚɩɨɫɬɚɜɹɧɟɢɦɨɬɢɜɚɰɢɹɬɚ