Lisheng DM-R88 User manual
DMRDIGITALTWOWAYRADIODMRDIGITALTWOWAYRADIO
FOREWORD
CONTENTS
Safety Information------------------------------------------------------------------
Main Functions and Features----------------------------------------------------
Unpack and check products-----------------------------------------------------
Charger Information----------------------------------------------------------------
Battery Information-----------------------------------------------------------------
Accessories Assembly and Disassembly-------------------------------------
Radio Overview---------------------------------------------------------------------
Basic Operations-------------------------------------------------------------------
Functions Instruction---------------------------------------------------------------
Troubleshooting----------------------------------------------------------------------
Specifications-------------------------------------------------------------------------
Thank you for purchasing our professional DMR digital two way
radio. This easy to use radio will always offer you reliable, clear and
security communication services.
Please read this manual carefully before using this radio, the
information presented herein will help you to find the maximum
performance, operating method and maintenance of your radio.
DMRDIGITALTWOWAYRADIODMRDIGITALTWOWAYRADIO
Safety Information
Please read the following safety information in order to offer you security
and high efficiency during operation.
Please turn off the radio before entering and inflammable and
explosive area.
Do not replace the battery or charging when you are in an inflammable
and explosive area.
Please turn off the radio when you are close to the blast area or
detonator zone.
Do not use any radio which has a damaged antenna. It may cause a
minor burn when the damaged antenna touches your shins.
Do not attempt to dismantle the radio unless professional technical
person.
To avoid the problems which caused by EMI and EMC, turn off your
radios in any places where posted notices “Please turn off your radios”.
For example, the hospital or other health care places.
Turn off your radio before boarding an aircraft. Any use of the radio
must be in accordance with airline regulations or flight crew’s
instructions.
If the vehicles have carried with an air bag, do not put your radios
within the air bag expand coverage.
Do not try to dismantle the machine, and maintained by
non-professional people who may do harm to the machine.
Do not expose the machine to direct sunshine or lay the machine on
over-hot place. High temperature will reduce life span of the electronic
components and cause distortion of plastic.
Do not lay the transceiver at dusty or dirty place.
Please keep the transceiver dry. Raindrop or moist air will erode the
circuit.
When the portable radio is transmitting, please hold the radio in a
vertical position and speak to the microphone.
If you carry a radio on your body, please keep the antenna away from
your body 2.5cm at least when the radio is transmitting.
DMR DM-R88 Main Functions and Features
yH/L power Selection
yChinese and English Dial Speech
yMonitor
y32channels
ySave Battery / Low Battery Alarm
y9 levels Squelch
yVOX / Sensitivity / Delay Settings
yWidth/Narrow band / Frequency Steps Selection
yAlone Work Function
yChannels / Priority Scan
ySquelch Tail Elimination
yEmergency Call
yProgrammable Side Key
yTOT
yPrivacy function
yTalk around
ySMS(Message) function
DMRDIGITALTWOWAYRADIODMRDIGITALTWOWAYRADIO
Unpack and Check Products
Thank you for purchasing our DMR professional radio. Before using, we
recommend you as below:
Please check the package. Carefully unpack the transceiver to identify the
items listed in the table below. If any items are missing or have been
damaged during shipment, please contact the suppliers immediately.
Accessories:
Items Quantity
Transceiver 1
Antenna 1
Battery Pack 1
Charger 1
Adapter 1
Belt Clip 1
Screws for Belt Clip 2
Hand Strap 1
User’s Manual 1
Main Accessories Images
Antenna Battery Pack Charger&Adaptor
Belt Clip Hand strap User’s Manual
Charger Information
Only use the charger which specified by supplier. The charger’s LED
indicator would show you the charging status.
Please follow these steps to charge the battery:
1. Before charging, please plug the adaptor’s cable into the charger’s
input jack.
2. Connect the adaptor with the AC Power socket. You will see a red light
flash then go out.
3. Insert the radio or battery into the cradle of the charger. The LED
glows red light and start to charge.
4. When the red LED glows green, the battery is fully charged.
5. Please cut the power and take out the radio or battery.
Note:
1. Make sure the radio is switched off during charging.
2. Overcharging may affect the battery performance.
DMRDIGITALTWOWAYRADIODMRDIGITALTWOWAYRADIO
Battery Information
Initial Use
New batteries are not charged fully in the factory. Please charge it before
using. In general, the battery should charge 4 hours at initial use. The
maximum battery capacity and performance is achieved after three times
fully battery charge-discharge cycle. When the battery power runs out,
please recharge the battery or replace one.
Applicable Battery Pack
Please only use the battery which specified by the manufacturer.
Unauthorized batteries may cause the failure of Ex-protection or bodily
injury and property damages.
Safety Information
1. Do not throw the battery into fire!
2. Do not abandon the battery as the household garbage, it should be
recycled and disposed correctly.
3. Never attempt to disassemble the battery pack.
Notices:
◆ When charging your battery, please keep the ambient temperature
among 5℃- 40℃.
◆ Please turn off the radio when the battery is charging. Using the radio
during charging will affect the battery pack to be charged normally.
◆ During charging, do not plug in/pull out the power supply or the battery
frequently, it would affect battery charging.
◆ Do not charge when the battery or radio is wet. Please dry it with a soft
cloth before charging.
◆ The battery life is over when the operating time is obviously shorter
than normal even if it’s fully and correctly charged. Please replace a
new battery.
To Prolong Battery Life
◆ Battery performance will degrade when the current temperature is
below 0℃. A spare battery is necessary in cold weather. Please keep
the cold batteries, these batteries may work under room temperature.
◆ If the battery contact is dusty, it may influence its normal use or normal
charge.
Battery Storage
◆ Fully charge a battery before you store it for a long time, to avoid
battery damage caused by over-discharge.
◆ Recharge the battery after several months’ storage (Li-Ion/Li-polymer
battery: 6 months, NiMH battery: 3 months), to avoid battery capacity
reducing caused by over-discharge.
◆ When storing your battery, keep it in a cool and dry place under room
temperature.
DMRDIGITALTWOWAYRADIODMRDIGITALTWOWAYRADIO
Accessories Assembly and Disassembly
Install & Remove the Battery
Install the Battery
1. Align the battery pack with the grooves on the chassis of transceiver.
2. Handhold the transceiver, and press the battery pack via thumb and
forefinger.
3. Slide the battery pack upward until it is slid into grooves with a ‘click’.
Remove the Battery
1. Push the battery pack latch downward to unlock it.
2. When the battery pack is loosened from the groove of transceiver, take
out the battery pack.
Installing/Removing the Antenna
Hold the bottom end of the antenna and clockwise screw it onto the mating
connector on the transceiver until it is tight. And counter-clockwise screw it
off the mating connector on the transceiver.
Installing/Removing the Belt Clip
Installing the Belt Clip
1. Line up the holes and insert 2pcs screws.
2. Use the correct fit of screwdriver to tighten clockwise.
Removing Belt Clip
Unscrew 2pcs screws from the holes.
CAUTION:
Neverholdtheantenna,andswaythetransceiver.
DMRDIGITALTWOWAYRADIODMRDIGITALTWOWAYRADIO
Installing & Removing the Optional Speaker/ MIC/Programming Cable
Install the Optional Speaker / MIC / Programming Cable
1. According to arrowhead directioncto screw out the screws and take
out the SP/MIC Coverd.
2. Insert the SP/MIC plugs einto the corresponding sockets. Refer to the
image.
Remove the optional Speaker / MIC/Programming Cable
Take out the SP/MIC plugs.
Note: When using an external SP/MIC, will affect the transceiver’s
waterproof.
Overview
1．Antenna
2．LED Status Indicator
3．Speaker
4．Microphone
5．Channel Selector Knob, from channel 1 to channel 16. （Two groups
zones for choice）
6．Power Supply Switch / Volume Adjustor
7．Side button PF1
8．PTT Key: Press to transmit, release to receive.
9．Side button PF 2
10．Side button PF 3
11．Microphone/Speaker earphone jack.
12．Battery Pack
Note: The side buttons (PF1 – PF3) can be programmed with software for
functionalities listed below.
NO. Feature NO. Feature
1 Unassigned function 10 One Touch Access 6
2 All Alert Tones 11 Scan On/Off
3 Hi/Low Power Selection 12 Tight/Normal Squelch
4 Monitor 13 Privacy On/Off
5 One Touch Access 1 14 VOX On/Off
6 One Touch Access 2 15 Zone toggle
7 One Touch Access 3 16 Battery Indicator
8 One Touch Access 4 17 Lone Work On/Off
9 One Touch Access 5
Basic Functions Operation
Turn on/off Power Supply of Transceiver
Rotate Power Supply Switch / Volume adjustor
clockwise to turn on the transceiver with
a “Click” sound, and rotate it counter-clockwise
to turn off the transceiver with a “Click” sound.
Rotate it to adjust the volume.
Adjusting Volume
DMRDIGITALTWOWAYRADIODMRDIGITALTWOWAYRADIO
While press and hold MONI key, rotate Power
Supply Switch / Volume Adjuster to adjust
volume of transceiver.
Note：The Monitor key will be set at Side button PF1 or PF2 via software
programming.
Selecting Channels
Rotate the channels selector to select the
channels you desired. When your transceiver
receives the signals, the speaker will sound.
Please note this radios has two zones,
there is 16channels in Zone1 and another 16channels in Zone2.
Note：
·When in VOX mode, you don’t need to press PTT key and speak into the
microphone.
·When the battery voltage is too low, the transmission will stop and the
speaker utter Low Battery Alarm. (See Page---)
Functions Instructions
Functions Instruction
LED indicator
The LED indicator indicates the transceiver working status.
Red – Indicates transceiver is transmitting now.
Green—Indicates transceiver is switching on or receiving unencrypted call
or signal, or it is checking the aerial sports now.
Alert Tone
Alert Tone indicates the transceivers status, or indicates the transceivers
receive the signal data response.
Continuous Tone: Alert Monotonous tone. Transceivers will alert
continuously till stop.
Periodic Tone: According to the set time of duration in the transceiver, it
will alert the periodic tone. Tone is self start, stop and repeat.
Repeating Tone: The self-repeating tone, it will be stopped by users.
Momentary Tone: Only alert momentary one time, the time set by users
via software.
Call (PTT) Key
The 32 channels in the transceiver all can be set as digital channel.
1. When in transmitting, press PTT key to transmit signal. Release PTT to
receive. When you press PTT, it will active microphone.
2. When do not transmit PTT key use to initiate a new call. According to
programming, if ‘Talk Permit Tone’ is active, wait till the tone is over.
3. When in the process of transmitting, if your transceiver is active “CH
Free Indication Tone” function (this will be pre-programmed), then
when your partner is releasing the PTT key, you will hear a short tone
that suggest you this channel is free, and waiting for your answer.
4. If the transmitting is stopped (Like transceiver receive the emergency
call), you will still listen the “CH Free Indication Tone”. You can stop all
the tones of transceiver to turn off the ‘CH Free Indication Tone’.
5. You can turn the knob to transfer the digital channel.
Receiving and Transmitting
Select Zone
One zone is one group of channels. The transceiver can support two
zones; there is 16channels in each zone.
1. Press pre-programmed zone button.
2. You will hear a positive tone, that indicates the transceiver already
transfers from Zone1 to Zone2; or you will hear a negative tone, that
indicates the transceiver already transfer from Zone2 to Zone1.
After programming the transceiver channel, Members ID, Zones ID, you
can turn the channel knob to select channel, users ID or Zones ID.
Receiving and answering transceiver call
After programming the transceiver channel, Members ID, Zones ID, you
DMRDIGITALTWOWAYRADIODMRDIGITALTWOWAYRADIO
can transmit or receive.
Indicate red light while transmitting a signal.
Indicate green light while receiving a signal
Receiving and Answering group call
If want to receive the group call, the transceiver must set in this group. The
steps following below
1. LED indicates green light.
2. When using your transceiver, hold the transceiver in a vertical position
with the microphone 1 to 2 inches (2.5 to 5cm) away from the lips. If
active the “CH Free Indication Tone”, when the transmitting partner
release the PTT key, you will hear a short indication tone, this tell you
the channel is free now, and waiting for your answer.
3. Press PTT to answer. LED indicates red light.
4. When the tone of waiting answering is finished, users can talk to
microphone clearly.
5. Release PTT key to receive
6. If there is not any signal transmitting activity in the pre-set time, the call
will stop.
Receiving and Answering single call
Single Call is transmit in a single transceiver to another single transceiver;
there are two types of single call.
The first type: check before call
The second type: directly call
When receiving signal, the LED indicates green. One transceiver can only
set one type, the first type or the second type. The steps following below:
1. LED indicates green.
2. When using your transceiver, hold the transceiver in a vertical position
with the microphone 1 to 2 inches (2.5 to 5cm) away from the lips. If
active the “CH Free Indication Tone”, when the transmitting partner
release the PTT key, you will hear a short indication tone, this tell you
the channel is free now, and waiting for your answer.
3. Press PTT to answer. LED indicates red light.
4. Transmit the ‘Talk Permit Tone’ (if active), then talk to microphone
clearly.
5. Release PTT key to receive
6. If there is not any signal transmitting activity in the pre-set time, the call
will stop.
7. You will hear a short tone.
Receive All Call
All Call is a single transceiver to call all the users in a same channel, it is
used to issue important message.
When you receiving All Call, the steps following below:
1. Alert a tone, the LED indicates green.
2. If there is not any transmitting activity in the pre-set time, the All Call
will stop. If active the “CH Free Indication Tone”
Then when the calling party release PTT, you will hear a short tone, that
indicates the channel can use now. You cannot answer the All Call.
Note: When receiving the All Call, if you transfer to another channel, then
your transceiver will stop receiving this All Call. During All Call, you can not
use any pre-programmed keys, till the All Call is finished.
Start one type of Transmitting Call
You can use the following types to select a channel, users ID or group ID:
zChannel Knob
zPre-programmed side button
Type one: Use Channel Knob
Start group call
If want to start group call, the transceiver must set in this group. The steps
following below:
1. Turn the channel knob, use the activated ID to select channel.
DMRDIGITALTWOWAYRADIODMRDIGITALTWOWAYRADIO
2. When using your transceiver, hold the transceiver in a vertical position
with the microphone 1 to 2 inches (2.5 to 5cm) away from the lips.
3. Press PTT to transmit, the LED indicates red.
4. Transmit the ‘Talk Permit Tone’ (if active), then talk to microphone
clearly.
5. Release PTT key to receive, when the target transceiver response, the
LED indicates green.
6. If active the “CH Free Indication Tone”, then when the target
transceiver release PTT, you will hear a short tone, that indicates the
channel can use now and wait for your answer. Press PTT to transmit,
If there is not any signal transmitting activity in the pre-set time, the call
will stop.
Start single call
The steps following below:
1. Turn the channel knob, use the activated ID to select channel.
2. When using your transceiver, hold the transceiver in a vertical position
with the microphone 1 to 2 inches (2.5 to 5cm) away from the lips.
3. Press PTT to transmit, the LED indicates red.
4. Transmit the ‘Talk Permit Tone’ (if active), then talk to microphone
clearly.
5. Release PTT key to receive, when the target transceiver response, the
LED indicates green.
6. If active the “CH Free Indication Tone”, then when the target
transceiver release PTT, you will hear a short tone, that indicates the
channel can use now and wait for your answer. Press PTT to transmit,
If there is not any signal transmitting activity in the pre-set time, the call
will stop.
7. You will hear a short tone.
Start All call
The function allows you to send signal to all users in same channel. This
function must be pre-programmed. The steps following below:
1. Turn the channel knob, use the activated ID to select channel.
2. When using your transceiver, hold the transceiver in a vertical position
with the microphone 1 to 2 inches (2.5 to 5cm) away from the lips.
3. Press PTT to transmit, the LED indicates red.
4. Transmit the ‘Talk Permit Tone’ (if active), then talk to microphone
clearly.
Type two: Use Pre-programmed side buttons
You can transmit group call or single call with the pre-programed ID or
channel by using Pre-programmed side buttons.
The function will be activated by short press or hold&press. You can set
one ID or pre-programmed fixed contact person in one pre-programmed
side button. The transceiver can have many pre-programmed side buttons.
The steps following below:
1. Press pre-programmed side button, to send group call or single call to
pre-programmed ID or current contact person.
2. When using your transceiver, hold the transceiver in a vertical position
with the microphone 1 to 2 inches (2.5 to 5cm) away from the lips.
3. Press PTT to transmit, the LED indicates red.
4. Transmit the ‘Talk Permit Tone’ (if active), then talk to microphone
clearly.
5. Release PTT key to receive, when the target transceiver response, the
LED indicates green.
6. If active the “CH Free Indication Tone”, then when the target
transceiver release PTT, you will hear a short tone, that indicates the
channel can use now and wait for your answer. Press PTT to transmit,
If there is not any signal transmitting activity in the pre-set time, the call
will stop.
Regarding single call, when call is over, you will hear a short tone.
Setting Message
Send the pre-set message
DMRDIGITALTWOWAYRADIODMRDIGITALTWOWAYRADIO
User can send the pre-set message by pre-programmed key. You can
pre-set MAX. 50 message.
The steps following below:
1. Press the pre-programmed side button to send a message to a pre-set
fixed partner.
2. The LED indicates Red.
3. Transceiver beep ‘DIDI’ tone that shows the message send out
successfully. If transceiver beep ‘DI’, which shows the message do not
send out.
Privacy Function
Privacy setting (Only valid in digital mode)
By program software, users can pre-set 16groups of privacy group,
Encryption key(4Byte). The privacy setting can active or negative by
pre-programmed side buttons.
Digital Emergency System
Emergency Type(Set by program software)
Press the emergency key to turn on/off the emergency alarm.
Forbid Alarm: When press the emergency key, your radio will not emit
alarm sound to remind other users. But your radio can receive the
emergency alarm from other users.
Local + Remote alarm: When press the emergency key, your radio will
emit alarm sound and alarm code to receivers for a pre-programmed time,
Remote Alarm: When press the emergency key, your radio will not emit
alarm sound, but will emit alarm code.
Remote alarm + code: When active the emergency and stay in
emergency status, press PTT key to call and give out the sound.
Alone Work
Through the pre-programmed side button to turn ON/OFF Alone Work
function. Once this function is activated, the transceiver will automatically
send out emergency call which pre-set before, to some other transceiver
or the control center within a specified time period. Before sending out the
emergency call, the transceiver will utter “DUDU” sounds to alert you to
press any key to stop the emergency call and re-start the timer.
The feature provides added security and safety for individuals who work
alone from their team. When the transceiver utter warning tone, you
should press any key to indicate that you are safe, otherwise the
transceiver will send out emergency alert call automatically.
Scan (To active this function by pressing the pre-programmed side
button)
Scan list
To set up a scan list and allot to single channel /group. Your transceiver will
scan-round the channel/group in the scan list, to check whether there is
any signal in current channel. Your transceiver support MAX.250 scan list,
there is MAX.16 member in each scan list.
Scan
When you active the scan mode, your transceiver can scan-round the
scan list to check whether there is any signal in current channel.
LED indicates yellow. There are two scan types:
zMain channel scan (Manual operation): Your transceiver can scan all
the channels/groups in scan list. When active scan, according to different
setting, your transceivers can start scan from the last scan activity
channel/group or the started channel.
zAuto Scan (Automatically): When you select an already activated
scanned channel/group, your transceiver will start scan from the already
activated scanned channel/group.
Start and Stop Scan
1. Press the pre-programmed key, or use the channel knob to select a
auto scan activated channel.
2. When active scan function, LED indicates yellow, you will hear a
confirm beep tone. Or when the scan is stopped, LED indicator if off,
you will hear a negative beep tone.
Priority Channel Scan
When set the priority channel, transceiver allows to active the priority
channel scan. The priority channel scan function will scan the channel like:
DMRDIGITALTWOWAYRADIODMRDIGITALTWOWAYRADIO
Priority Channel→Normal Channel→Priority Channel→Normal
Channel…..
When in scan mode, radio switch to transmit:
You transceiver will stay at the signal activated channel/group. The
transceiver stay at this channel, this status call as “standby time”
pre-programmed time limit.
1. If active the “CH Free Indication Tone”, then when the target
transceiver release PTT, you will hear a short tone, that indicates the
channel can use now and wait for your answer. Press PTT to transmit,
If there is not any signal transmitting activity in the pre-set time, the call
will stop.
2. When in ‘standby time’, press PTT key, the LED indicates red.
3. Transmit the ‘Talk Permit Tone’ (if active), then talk to microphone
clearly.
4. Release the PTT key to receive.
5. If you do not response in ‘standby time’, radios will turn to scan other
channels/groups.
Setting
Squelch level setting, steps following below:
1．Press the pre-programmed side button, “Tight/Normal” Squelch key.
2．You will hear a positive tone, show your transceiver is in ‘Normal
Squelch’ now, you will hear a negative tone, show your transceiver is in
‘Tight Squelch’ now.
Power Level Setting
Users can set the power for each channel as high power or low power.
1. Press the pre-programmed side button “High power/Low power”.
2. You will hear a positive tone, show your transceiver is in ‘Low power’
now, you will hear a negative tone, show your transceiver is in ‘High
power’ now.
VOX Setting
1. Press the pre-programmed side button “VOX ON/OFF”, turn off or turn
on the vox function.
2. If active the ‘Talk Permit Tone’, you can short press the
pre-programmed side button to call. Transmit the ready tone(if active),
then talk to microphone clearly.
3. You will hear a positive tone, show your transceiver is in ‘Normal
Squelch’ now, you will hear a negative tone, show your transceiver is in
‘Tight Squelch’ now.
Turn On/Off ‘Disable All Tone’
If need, you can turn on/off ‘Disable All Tone’(Except ‘Call Alert Tone’)
1. Press the pre-programmed side button ‘Disable All Tone’, turn off or
turn on the tone.
2. If negative the ‘Disable All Tone’, which means all the tone has turn on,
or you will hear a positive tone, show all the tone has turn off.
Check Battery Indicator
You can check the current battery capacity.
Setting: LED indicates yellow, which means the radio is charging now;
LED indicates green, which means the radio is charged full.
Press the pre-programmed “Battery Indicator” to check battery, the radio
will report the current battery,
Report “DIDIDI” means high battery capacity; report “DIDI” means middle
battery capacity; report “DI” means low battery capacity.
SPECIFICATION
General
Frequency Range 400-470MHz
Channel Capacity 32
Channel Spacing Digital：12.5kHz
Working Voltage 7.4V Rated
DMRDIGITALTWOWAYRADIODMRDIGITALTWOWAYRADIO
Battery Capacity 1800mAh（Li-ion）
Frequency Stability ±1.5 ppm
Antenna Impedance 50Ω
Dimension (H*W*D) 129 x 61 x 33mm
Weight About 285g (with battery, antenna, belt
clip)
Transmitter
Power Output
UHF High Power: 4.0W
UHF Low Power：0.5W
4FSK Digital
Modulation
12.5kHz Data only: 7K6φFXD
12.5kHz Data & Voice: 7K6φFXW
Spurious Emission -36dBm<1GHz
-30dBm>1GHz
Modulation Limiting ±2.5kHz @ 12.5 kHz
Adjacent Channel
Power
60dB @ 12.5 kHz
Audio Response +1~-3dB
Audio Distortion ≤5%
Receiver
Sensitivity (Analog) 0.2μV (12dB SINAD)
Sensitivity (Digital) 0.3μV /BER5%
Selectivity TIA603
ETSI
60dB @ 12.5kHz
Intermodulation
TIA603
ETSI
65dB @ 12.5 kHz
Spurious Response
Rejection
TIA603
ETSI
70dB @ 12.5kHz
SNR
信噪比
40dB @ 12.5 kHz
Conducted Spurious
Emission
传导发射杂散
-57 dBm
Audio Power Output
音频功率输出 1W
Audio Distortion
音频失真 ≤5%
Audio Response
音频响应 +1~-3dB
Environmental Specifications
Operating
Temperature Range -30℃~ +60℃
Storage Temperature
Range -40℃~ +85℃
RFRadiationInformation
RFRadiationProfile
RadioFrequency(RF)isafrequencyofelectromagneticradiationintherangeatwhichradio
signalsaretransmitted.RFtechnologyiswidelyusedincommunication,medicine,food
processingandotherfields.Itmaygenerateradiationduringuse.
RFRadiationSafety
Inordertoensureuserhealth,expertsfromrelevantindustriesincludingscience,engineering,
medicineandhealthworkwithinternationalorganizationstodevelopstandardsforsafe
exposuretoRFradiation.Thesestandardsconsistof:
UnitedStatesFederalCommunicationsCommission,CodeofFederalRegulations;47CFRpart2
sub‐partJ;
AmericanNationalStandardsInstitute(ANSI)/InstituteofElectricalandElectronicEngineers(IEEE)
C95.1‐1992;
InstituteofElectricalandElectronicEngineers(IEEE)C95.1–1999;
InternationalCommissiononNon‐IonizingRadiationProtection(ICNIRP)1998;
FCCRegulations
FederalCommunicationCommission(FCC)requiresthatallradiocommunicationproductsshould
meettherequirementssetforthintheabovestandardsbeforetheycanbemarketedintheU.S,
andthemanufacturershallpostaRFlabelontheproducttoinformusersofoperational
instructions,soastoenhancetheiroccupationalhealthagainstexposuretoRFenergy.
OperationalInstructionsandTrainingGuidelines
Toensureoptimalperformanceandcompliancewiththeoccupational/controlledenvironment
RFenergyexposurelimitsintheabovestandardsandguidelines,usersshouldtransmitnomore
than50%ofthetimeandalwaysadheretothefollowingprocedures:
a. YourradioradiatesmeasurableRFenergyonlywhileitistransmitting(duringtalking),not
whenitisreceiving(listening)orinstandbymode.
b. Keeptheradioatleast2.5centimetersawayfromyourbodyduringtransmission.
FCC Statement:
This device complies with part 15 of the FCC Rules. Operation is subject to the following
two conditions: (1) This device may not cause harmful interference, and (2) this device
must accept any interference received, including interference that may cause undesired
operation.
This equipment 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
equipment 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 equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment 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 between the equipment and receiver.
—Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
—Consult the dealer or an experienced radio/TV technician for help.
Caution: Any changes or modifications not expressly approved by the party responsible
for compliance could void the user's authority to operate the equipment.
IC Statement
This device complies with Industry Canada licence-exempt RSS standard(s).
Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and (2) this device must accept any
interference, including interference that may cause undesired operation of the device.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio
exempts de licence. L'exploitation est autorisée aux deux conditions suivantes :
(1) l'appareil ne doit pas produire de brouillage, et (2)l'utilisateur de l'appareil doit accepter
tout brouillage radioélectrique subi,même si le brouillage est susceptible d'en compromettre
le fonctionnement.
SAFETYTRAININGINFORMATION
Lisheng (Fujian) Communications Co., Ltd. radio generators RF electromagnetic energy
during transmit mode. This radio is designed for and classified as “Occupational Use Only”,
meaning it must be used only during the course of employment by individuals aware of the
hazards, and the ways to minimize such hazards. This radio is NOT intended for use by the
“General Population” in an uncontrolled environment.
This radio has been tested and complies with the FCC RF exposure limits for “Occupational Use Only”. In addition,
Lisheng (Fujian) Communications Co., Ltd. complies with the following Standards and Guidelines with
regard to RF energy and electromagnetic energy levels and evaluation of such levels for exposure to humans:
FCC OET Bulletin 65 Edition 97-01 Supplement C, Evaluating Compliance with FCC Guidelines for Human Exposure to
Radio Frequency Electromagnetic Fields.
American National Standards Institute (C95.1-1992), IEEE Standard for Safety Levels with Respect to Human Exposure
to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz.
American National Standards Institute (C95.3-1992), IEEE Recommended Practice for the Measurement of Potentially
Hazardous Electromagnetic Fields– RF and Microwave.
The following accessories are authorized for use with this product. Use of accessories other than those (listed in the
instruction) specified may result in RF exposure levels exceed the FCC requirements for wireless RF exposure.
ToensurethatyourexposetoRFelectromagneticenergyiswithintheFCCallowablelimitsfor
occupationaluse,alwaysadheretothefollowingguidelines:
DO NOT operate the radio without a proper antenna attached, as this may damaged the radio and may also cause you
to exceed FCC RF exposure limits. A proper antenna is the antenna supplied with this radio by the manufacturer or
antenna specifically authorized by the manufacturer for use with this radio.
DO NOT transmits for more than 50% of total radio use time (“50%duty cycle”). Transmitting more than 50% of the time
can cause FCC RF exposure compliance requirements to be exceeded. The radio is transmitting when the “TX indicator”
lights red. You can cause the radio to transmit by pressing the “PTT” switch.
ALWAYS keep the antenna at least 2.5 cm (1 inch) away from the body when transmitting and only use the belt-clip
which is listed in instructions when attaching the radio to your belt, etc., to ensure FCC RF exposure compliance
requirements are not exceeded. To provide the recipients of your transmission the best sound quality, hold the antenna
at least 5 cm (2 inches) from your mouth, and slightly off to one side.
TheinformationlistedaboveprovidestheuserwiththeinformationneededtomakehimorherawareofRF
exposure,andwhattodotoas‐surethatthisradiooperateswiththeFCCRFexposurelimitsofthisradio.
ElectromagneticInterference/Compatibility
During transmissions, Lisheng (Fujian) Communications Co., Ltd. generates RF energy that can possibly
cause interference with other devices or systems. To avoid such interference, turn off the radio in areas where
signs are posted to do so. DO NOT operate the transmitter in areas that are sensitive to electromagnetic radiation
such as hospitals, aircraft, and blasting sites.
Occupational/ControlledUse
Theradiotransmitterisusedinsituationsinwhichpersonsareexposedasconsequenceoftheiremployment
providedthosepersonsarefullyawareofthepotentialforexposureandcanexercisecontrolovertheirexposure.
Table of contents
Other Lisheng Two-way Radio manuals
