NOTE
INSTRUCTION MANUAL
PT4208
FM HANDHELD TRANSCEIVER
We are very grateful for your purchasing brand twoway radios produced by Kirisun Electronics (Shenzhen) Co.,
Ltd.
We believe two-way radio, which always incorporates
the latest technology, can bring great convenience to your life
and work;
We also believe that the quality and function of twoway radio can meet your demands for reliable communication.
PRECAUTIONS
Please observe the following precautions to prevent fire,
personal injury, and radio damage.
Do not operate your radio while taking on fuel, or being
charged.
Do not expose the radio for a long period to direct sunlight,
nor place the radio close to heating appliances.
Do not place the radio in excessively dusty areas, humid
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areas or on unstable surfaces.
Do not modify this radio for any reason.
Refer service to qualified licensed or certificated technicians
only.
Notice to the User:
Government laws prohibit radio communication without
permission in government districts.
Illegal operation is subject to punishment by fine and/or
imprisonment.
Refer service to the well-trained professional technicians only.
Safety
It is important that the user is aware of and understands hazards
common to the operation of any radios.
Warning!
Turn off your radio before entering any area with a potentially
explosive atmosphere (where the air contains gas, dust and
smog, etc.), such as while taking on fuel, or while parking at a
gasoline service station.
Precautions in Use
Please comply with the following attentions to avoid fire, bodily
injury and damage to the radio.
The radio is recommended to transmit for 1 minute and
receive for 4 minutes. Long time transmitting or continuous working in
high power mode will make the rear side of the radio generate heat.
Please don't disassemble or assemble the radio under any
circumstances.
Please don't expose the radio to direct sunlight for a long time;
don't place the radio near any heating devices, either.
Please don't put the radio in extremely dusty, moist or dabbling
places; don't place it on any unstable surfaces, either.
If the radio emits smoke or strange odors, turn it off and remove
the battery from the radio and promptly contact your local authorized
Kirisun dealer.
CONTENTS
1. Package-opened Inspection and Installing......................................2
2. Preparation......................................................................................3
2.1. Charge the battery..................................................................3
2.2. Install/remove the battery........................................................4
2.3. Install the antenna..................................................................5
2.4. Install external speaker/MIC...................................................6
2.5. Install the belt clip....................................................................6
3.Radio Overview................................................................................6
4.Basic Operation................................................................................7
5.Programmable Key Function............................................................8
6.Auxiliary functions..........................................................................10
6.1.Time-out Timer.......................................................................10
6.2.Battery saving........................................................................11
6.3.Low battery alarm..................................................................11
6.4.Voice Announcement.............................................................11
6.5. CTCSS / DCS.......................................................................12
6.6.Dual Tone Multi-Frequency (DTMF) coding...........................12
6.7.Talkaround.............................................................................12
6.8.Scan......................................................................................13
6.9.Transmission Begin and Transmission End Signals (PTT ID)...14
6.10.Lone worker.........................................................................15
6.11.Emergency Alarm................................................................15
7.Wired Clone...................................................................................16
8.Trouble Shooting Guide.................................................................16
9.Major Specifications.......................................................................18
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1. Package-opened Inspection
Please check the host in the package and the supplied accessories
in the following table before using. Any articles are found lost or
damaged, please contact the distributor without delay.
1.1 Supplied Accessories
Accessories
Antenna
Battery
Back Clip
Intelligent Charger
Switching Power Supply
Strap
User's Manual
Antenna
Charger
Switching Power
Supply
Leather case
Quantity
1
1
1
1
1
1
1
Battery
Strap
2. Preparation
2.1 Charge the battery
Insert the cable of the power adaptor
into the adaptor jack at the back of
the charger, insert the power adaptor
into applicable AC power output socket,
the 3 LED lights will flash for about 1
second, the green light will be on
constantly when normal.
Insert the battery to be charged or the radio in the charger, please
switch off the radio before installing it into the charger.
Make sure that the terminals of the battery and the charger can
contact with each other reliably, when the red LED is on, the char-
-ging starts.
After about 5 hours of charging, the red LED will be out, and the
green LED will be on, which indicates that the battery is fully
charged.
When the green LED is on, you can remove the battery, when the
battery reaches its best performance, then you can remove the
power adaptor from the AC power output socket.
If the yellow LED flashes, that indicates abnormal charging tempe-
-rature or circuit, and the charger is in the protected status, in which
you should not charge the battery compulsorily, please remove the
battery and shut the power of the charger.
Note:
The battery has not been charged when leaving the factory, please
charge the battery before using the radio for the first time.
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