Kirisun M50 User manual

POC Trunked Mobile Radio
II
I
User Guide
M50
POC Trunked Mobile Radio
We are very grateful for your purchasing Kirisun brand POC mobile radio produced by Kirisun
Communications Co., Ltd.
We believe Kirisun brand POC mobile 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 Kirisun
two-way radio can meet your demands for reliable communication.

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Notice to user
◆ Please read POC mobile radio’s manual carefully before using the product, so that user can
operate the machine more freely. When user use this product, we think you have read this
manual.
◆ Please keep the POC mobile radio’s manual for reference for future reference or users who
use this product can read.
◆In order to protect your legal rights and interests are inviolable, please fill in the "User
Warranty Card" and purchase the true and valid proof of purchase when purchasing our
products.
◆All parts of this product, including accessories, etc., and its related intellectual property rights
and other related to the Company or authorized by the Company owned by all, without the
permission of the right subject, may not be arbitrarily copied, copied, extracted or translated.
◆As the product involves upgrading or improvement, the company reserves the right to change
the specifications of the software and hardware described in this manual at any time without prior
notice. The product specifications and information mentioned in this manual are for reference
only.

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◆Although all the texts are carefully checked, it is inevitable that there is a mistake and the
company reserves all rights of final explanation.
Safety instructions
The government bans on operation the radio transmitter without permission in the jurisdiction
scope. Illegal operation will punished with fine or arrest. This product can only be maintained by
the professional technicians.
Safety:
It’s very important for users to realize the generally dangerous of using the radio.
Warning:
Please turn off the radio when you are refueling in the explosive atmosphere (such as gas,
dust and smog, etc.) or park at the gas station.

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Notice
Please observe the following precautions to prevent fire, personal injury and radio damages
◆Recommended radio usage is 1 minute for launching and 4 minutes for reception. Long-term
launching or continuous using in high-power mode will cause the back of the machine to
generate heat.
◆Do not disassemble this unit under any circumstances.
◆Do not expose the radio station to direct sunlight for long time, and never place it near a
heating unit.
◆Do not place the radio on areas that are extremely dusty, damp or splashing, and do not place
it on an unstable surface.
◆If abnormal odor or smoke is found from the radio, cut off the power immediately. Then
contact your local dealer.

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Contents
1Unpacking and Checking........................................................................................7
1.1 Supplied Accessories ................................................................................................7
2The Device..............................................................................................................10
2.1 Appearance Description ..........................................................................................10
2.2 Device Installation ...................................................................................................12
2.3 Programmable Buttons............................................................................................14
2.4 LED Indicator Status................................................................................................15
2.5 LCD IconStatus.......................................................................................................17
3Basic Function and Operation..............................................................................19
3.1 Powering On/Off the Radio......................................................................................19
3.2 Standby....................................................................................................................19

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3.3 Adjust the volume....................................................................................................19
3.4 Selecting a Channel ................................................................................................19
3.5 Making a Call...........................................................................................................20
3.6 Receive the call .......................................................................................................20
3.7 Delay access to reply calls......................................................................................20
3.8 Priority call...............................................................................................................20
3.9 Call Types................................................................................................................20
3.10Download history recording and playback...............................................................25
3.11Location Information Report....................................................................................25
3.12Advanced Signaling Function..................................................................................25
4Technical Specifications.......................................................................................26
5Trouble Shooting ...................................................................................................27

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1 Unpacking and Checking
Please carefully open the box, and check if the accessories listed below are contained in the package. For
any missing or damaged item, please contact your local dealer for solution.
1.1 Supplied Accessories
No.
Material
Quantity
1
POC Mobile
1
2
Hand microphone
1
3
Fixed bracket, with four M5*16 tapping screws
1
4
Power Supply Cable
1
5
3G Main Antenna
1
6
GPS Antenna
1

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No.
Material
Quantity
7
Magnetic hand microphone hanger, with three M2.6*10
tapping screws
1
8
Plastic handle screws, with matching flat washers,
spring washers, plastic gaskets
2
9
Fuse
1
10
3M glue stick
1
11
Certificate of Approval
1
12
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2 The Device
2.1 Appearance Description

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No.
Part Name
No.
Part Name
1
Volume Control Knob
14
Speaker
2
P1~P3(Programmable Keys)
15
PTT Key
(Hand Microphone)
3
Down Key
16
Microphone
4
Return Button
17
Antenna Connector
5
Emergency Button
18
GPS Antenna Connector
6
Hand Microphone port
19
Cooling Fan
7
LED Indicator
20
Power Cable Connector
8
LCD Display Screen
21
SIM-2 Card Slot
9
On/Off Button
22
SIM-1 Card Slot

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2.2 Device Installation
Note:
* Please consider whether it is convenient to use when choosing the location of the installation in the car
and avoid vehicles in poor conditions when driving on the personnel harm; Please avoid damaging the
vehicle and other equipment internal cables in the drilling installation.
* The back of the car should be reserved enough space to facilitate cable connection.
* Please keep the power cord enough slack in the car so that the radio can be easily disassembled and
repaired while the power is connected.
* Please make sure fuse meet the specific requirements when replacing a new one.
10
The Menu Button
23
TF Card Slot
11
Left key
24
Headphone port
12
Up Key
25
USB port
13
Right key

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1）Please fix the mounting bracket in suitable place inside the vehicle with four M5*16 tapping screws.
2）Please use two plastic handle screws to secure the device to the mounting bracket
3）Connect the power cable
First arrange 3 meters power line and connect the open end to the engine battery or other power supply
(Attention: the power supply voltage can not exceed 26V). Pay attention to the line color and connect red
line to the positive pole then the black line connected to the negative pole.; Install the appropriate fuse
supplied, and plug the end of the device into the rear power connector socket interface.
4）Please connect to the appropriate 3G main antenna and GPS antenna according to the logo on the back
of the device
5）Install hand microphone
Put the direction indicative plane of the hand microphone plug on the top and insert it into the microphone
interface of the mobile. Then clockwise rotate the self-lock cover on the microphone plug until the self-lock
cover against the card slot. At this moment, please press down a little bit and continue rotate in clockwise
until it can’t be rotated.
Uninstall hand microphone

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Anticlockwise rotate the self-lock cover on the hand microphone until you
can’t be rotated, then pull the plug out.
Install Microphone Hanger Clip
Using three M2.6*10 tapping screw to install the microphone Hanger clip
at the place where it is convenient for your use (the microphone and the
microphone line should install at the place doesn’t impact the safe drive),
put the hand microphone hang on the microphone hanger.
2.3 Programmable Buttons
For the convenience of users to operate the radio according to their own habits, the following buttons can
be programmed as short cuts to radio functions by dealer.
P1 to P3 can be programmed to “long press” and “short press”.
Connect the data to the Micro USB external interface on the side of the device and program the mobile
radio via programming software. By programming "P1", "P2" and "P3", the following functions are possible:

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No.
Shortcut Keys
Description
1
None
No function. Press this button, mobile will be without any
response.
2
Broadcast the user name
Broadcast mobile radio correspondent user name by voice
3
Broadcast group name
Broadcast mobile radio’s current group name by voice
4
Download history
recording and playback
On the condition that the platform open recording function, it
can playback the last 5 recordings
5
Contact list
Display / broadcast contact information
2.4 LED Indicator Status
The LED indicator indicates the operational status of the device by changing color and flashing

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LED Indicator Status
Mobile working status
Red light is always on
A、SIM card Not installed or SIM card installation error, voice prompt
"failed to read the phone card" ;
B、Not adding or configuring device on the business server ;
C、Device added, channel select knob group mapping unsuccessfully ;
D、SIM card’s PIN unlock failed, voice prompt "PIN code error" ;
Green light is always on
A、Call (individual call / group call / all call) status
B、Downloading / broadcasting history call recording
Yellow light is always on
A、Individual call standby status
B、Duplex talk standby / call setup status
Red light is flashing fast
A、SIM card is not activated or arrears, the terminal can not register in
the wireless network;
B、Wireless network quality is poor, the terminal’s can not register
Green light is flashing
slowly
Registered successfully in network and standby;

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Yellow light is flashing fast
In the "registering" status;
No instructions
In” idle” or “off” status
2.5 LCD Icon Status
When operating the device, different icons appear on the display to indicate its current status
Icon
Description
2G / 3G signal receiving strength
And Shows the strength of the receiving 2G / 3G signal.
E/3G
2G/3G signal
"E" indicates 2G GPRS transmission; "3G" indicates 3G WCDMA transmission
Wi-Fi signal strength. It Indicates the receiving Wi-Fi signal strength
GPS search
Display mobile radio in searching GPS satellite signal status

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Icon
Description
GPS signal lock
It shows that the mobile has got the GPS signal
Group call
It shows device is in group call status
Individual call
It shows device is in Individual call status
All call
It shows device is in all call status
Dispatcher
It shows mobile radios under dispatcher dispatching status
Battery capacity
Message

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3 Basic Function and Operation
3.1 Powering On/Off the Radio
In the power off status, long press the radio On-Off button to power on the mobile.
The power on screen will be shown, backlight will light and the power on alert will be heard.
In the power on status, long press radio On-Off button until power off screen is shown to power
3.2 Standby
After device successfully registered, the terminal turn into the standby state to minimize battery
consumption.
3.3 Adjust the volume
Rotate the volume knob clockwise to increase radio volume or counter-clockwise to decrease the
volume.
3.4 Selecting a Channel
On standby status, press or key to select channel in the area.