Quanzhou Chierda Electronic Telecom CDUV55 UHF-FM Hand Held Land-Mobile Transceiver User Manual Draft Manual

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Date Submitted	2013-03-28 00:00:00
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Creation Date	2012-12-17 14:01:04
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Document Title	Draft Manual

SAFETYTRAINING INFORMATION
Your Quanzhou Chierda Electronic Telecom Co.,Ltd. radio generates 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,
your Quanzhou Chierda Electronic Telecom Co.,Ltd. radio 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.
To ensure that your expose to RF electromagnetic energy is within the FCC allowable limits for
occupational use, always adhere to the following guidelines:
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 HYT 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.
The information listed above provides the user with the information needed to make him or her aware of RF
exposure, and what to do to as‐sure that this radio operates with the FCC RF exposure limits of this radio.
Electromagnetic Interference/Compatibility
During transmissions, your Quanzhou Chierda Electronic Telecom Co.,Ltd. radio 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/Controlled Use
The radio transmitter is used in situations in which persons are exposed as consequence of their employment
provided those persons are fully aware of the potential for exposure and can exercise control over their exposure.
Thanks for buying the CHIERDA transceiver.
This transceiver offers latest design; enhanced features, solid performance and easy accessibility.
We believe you will be pleased with the high quality and reliable features for all your
communication needs.
. Please do not use the transceiver when you are in exploring places (such as gas, dust, smoke etc)
. Please turn off the transceiver while your car is being refueled or parked a gas station.
Operation instructions and training guidelines
To ensure optimal performance and compliance with the occupational/controlled environment RF
energy exposure limits in the above standards and guidelines, users should transmit no more than
50% of the time and always adhere to the following procedures:
Transmit and Receive
To transmit (talk), push the PTT button,; to receiver, release the PTT button.
Hand-held radio operation
Hold the radio in a vertical position with the microphone 5cms away from the lips and let the
antenna farther away from you head
Notices to the user
. Government law prohibits the operation of unlicensed radio transmitters within the territories
under government control.
. Illegal operation is punishable by fine or imprisonment or both.
. Refer service to qualified technicians Only.
. It is important that the operator is aware of and understand hazards common to the operation of
any transceiver. Explosive environment (such as gases, dust, fumes), turn off your transceiver
while talking on fuel, or while parked in gasoline service stations.
Measures:
. Reorient or relocate the receiving antenna.
. Increasing separation between the equipment and receiver.
. Connect the equipment into and outlet on a circuit different from that to which the receiver is
connected.
. Consult the dealer or and experienced radio/TV technician for help.
Precautions
Only qualified technicians are allowed to maintain this product
Do not use the radio or charge a battery in explosive areas such as coal gas, dust , steam, etc.
Switch off the radio while refueling or parking at gas station
Do not modify or adjust this radio without permission.
No not expose the radio to direct sunlight over a long time, nor place it close to heating source.
Do no place the radio in excessively dusty, humid areas, or on unstable surfaces.
Safety: It is important that the operator is aware of and understands hazards common to the
operation of any radio.
CONTENTS
Unpacking and checking the equipment
Supplied accessories
Description of function
Getting started
LCD Display
Description of transceiver
Shortcut operation sheet
How to operate
Menu lock function
Setting frequency step(STEP)—MENU 1
Setting squelch level(SQL-LE)---MENU 2
Setting power saver mode(SAVE)---MENU 3
Selecting transmitting power(TXP)----MENU 4
Setting transmitting beginning/ending prompt(ROGER)---MENU 5
Timer-out timer(TOT)----MENU +
Setting VOX (VOX)----MENU 7
Setting wide or narrow bandwidth(WN)------MENU 8
Setting voice guide(VOICE)-----MENU 9
Setting transmitting overtime alarm(TOA)----MENU 10
Beep prompt function (BEEP)--------MENU 11
Setting power-on- message (PONMSG)-----MENU 12
Busy channel lockout(BCL)----MENU 13
Setting keypad lock(AUTOLK)-----MENU 14
Setting receiving CTCSS(R-CTCSS)-----MENU 15
Setting transmitting CTCSS(T-CTCSS)---MENU 16
Setting receiving DCS (R-DCS)------MENU 17
Setting transmitting DCS(T-DCS)--- MENU 18
Setting voice mode (APRO)-----MENU 19
Setting Calling Grade(SCR-NO)-----MENU 20
Setting scan mode (SC-REV)---- MENU 21
Setting SCAN/LAMP/SOS-CH/FM radio function on side key 1----MENU 22
Working mode (CH-MDF)---------MENU 23
Setting auto backlight (ABR)------MENU 24
Setting colorful background light-------MENU 25
Setting offset frequency (OFF-SET)----MENU 26
Setting frequency shift direction (SFT-D)---MENU 27
Setting Stopwatch timer function(SECOND)--- MENU 28
Channel name editing(CHNAME)--------MENU 29
Setting memory channel (MEM-CH)-----MENU 30
Deleting channel (DEL-CH)----MENU 31
Setting reset (RESET)--------MENU 32
CTCS/DCS scan (SCN CD)----MENU 33
DTMF encoding
Editing/transmitting ANI –IN Code, ANI-ID Code transmitting delay and DTMF side tone
Setting priority scan function
Setting reverse frequency function
Low voltage prompt
Transmitting overtime prompt
Adding scanning channel
Wire-clone function
Working with repeater
How to use the intelligent charger
Programming guide for software (via USB Programming cable)
Troubleshooting Guide
Technical Specification
Appendix 1 (CTCSS)
Appendix 2 (DCS)
Technical specification
Unpacking and checking of your equipment
Carefully unpack the transceiver. We recommend that you identify the items in the following
table before discarding the packing material. If any items are missing or have been damaged
during shipment, please notify your Chierda dealer.
Supplied accessories
Description of functions
1. Dual frequency, dual band, dual display ,dual standby.
2. Frequency Range
A. Standard frequency range for the two-way radio
400-470MHz (RX/TX)
B. Optional Frequency Range
400-470MHz((RX/TX)
3. Working mode: U-V,V-V or U-U selectable.
4. Channel setting: UHF TX selectable.
5. DTMF encoding
6. Digital FM Radio (76-108MHz)
7. CTCSS/DCS scan
8. Output power: 4W UHF
9. 128 memory channels
10. VOX
11. Stopwatch timer function
12. 105 groups DCS and 50 groups CTCSS
13. Voice guide
14. SOS function
15. Wide/narrow bandwidth selection (25khz/12.5khz)
16. Multi-display modes (Channel order number/channel frequency/channel name selectable)
17. Reverse frequency
18. Multi-function function
19. Priority scan function
20. Frequency steps selectable (5/6.25/10.12.5/25/50/100khz)
21. High/low power changeable when transmitting
22. High capacity li-ion battery pack
23. Intelligent charger
24. Offset frequency setting (0-69.950MHz)
25. Frequency shift direction setting
26. Busy channel lockout
27. Power-on message (battery-V/full screen/other characters)
28. Low voltage prompt
29. Transmitting beginning/ending prompt
30. Transmitting overtime prompt
31. Keypad locks(auto/manual)
32. Adding scanning channel
33. High/low power switch able when transmitting
34. Programmable by computer
35. Wire-clone function
36. Menu/channel reset
Getting started
LCD display
There are various indicators displaying on the screen when powering on. Please refer the below
table to learn what the indicators stand for accordingly.
Note: Quickly switch the working mode (MENU+TDR)
Quickly resume the transceiver (MENU+ A/B)
Quick search
Turn encode knob one time to search the desired function or parameter when setting for each
function or parameter, while keeping turning encoder knob to quickly search.
Single/dual band switch
Press
Single band <---------------------------> Dual band
Quickly resume the transceiver
In standby , press
then LCD display
Press
to confirm, and
then the transceiver re-start.
A/B Switch
Press
to select the master frequency. The frequency with arrowhead mark is the master
frequency, while the other frequency without arrowhead mark is the sub frequency. The
transceiver can transmit and receive in the master frequency , but only receivers in the sub
frequency. When it is receiving in the sub frequency, there shows “S” in the screen.
Key
Short press the
key to set the reverse frequency, while keeping pressing for 2 seconds to
active the scan function, also have optional-signal-call function.
Side key 2: Monitor function
. Quick search to turn encoder
. Programming guide(see page 49-50)
. High/low power changeable (see page 16)
. SOS-CH(SOS function)(see page 26)
. DTMF encoding (see page 40)
. Priority scan function(see page 42)
. Set reverse frequency
(see page 43)
.Low voltage prompt (see page 44)
. Setting transmitting overtime prompt (see page 44) .Adding scanning channel function (see page 44)
.Wire-clone function (see page 45)
Working with repeater (see page 46-48)
How to operate
Menu lock function
Sometimes if the menu is not need to operated frequency, you can lock the menu via
the programming software. Please see the detailed steps as follow:
1. set channel mode as the working mode.
2. turn off operating menu function in the channel mode
If you want to operate menu function, can activate menu available of channel of mode
by programming software, then change the working mode to frequency mode.
. in dual standby mode, the screen shows “TDR” , the frequency with arrowhead mark
is the master frequency while the other without arrowhead mark is the sub frequency,
when the sub frequency is receiving, there shows “S” in the screen. In the dual
standby mode, the transceiver only transmits in the master frequency and receives in
the sub frequency.
. mater frequency setting
In dual standby, press A/B to select the master frequency.
. this transceiver is the dual band, with dual frequency and dual display functions. In
frequency mode, it can display two different receiving/transmitting frequencies at the
same time. In channel mode, it can also display the channel frequency and related
parameter in both channels at the same time.
.in frequency/channel mode, it is switch able between band A and band B by A/B key,
when the A/B indicator shows in band A, all the operations are based on band B.
.in frequency mode, it is available to separately set the frequency step, transmitting
power, squelch level , bandwidth, CTCSS/DCS, offset frequency, frequency shift
direction and channel display modes in band A or band B.
.in channel mode, it is invalid to set frequency step, transmitting power, CTCSS/DCS,
bandwidth, offset frequency, and frequency shift direction and channel display modes
in band A or band B.
Setting frequency step (STEP)-----MENU 1
In standby ,press
the screen displays
Press
to enter, it shows “12.50K”, turn encoder to select the desired step, then
press to confirm, finally press
to return to standby.
The frequency steps selectable for this transceiver are as follow:
5.00khz,6.25khz, 10.00khz,12.5khz,25.00khz,50.00khz,100.00khz
Setting squelch level (SQL-LE)-----MENU 2
Squelch level is about when the signal is strong enough to turn on the squelch
function, and when it is weak enough to turn off the squelch function. When the
squelch is on, there is voice from the loudspeaker for all the signaling set by the
transceiver. When the squelch level is set too high, the weaker signals may be missed,
while the squelch level is set too low, the transceiver maybe disturbed by some novice
or other needless signals.
. The squelch level for this transceiver has 0~9 levels selectable, and level 0 is to turn
off the squelch function. The higher level the squelch is set, the stronger receiving
signal is needed.
In standby , press
Press
,the screen display
to enter, it shows “5”, turn encoder to select the desired squelch level,
then press
to confirm, finally press
to return to standby.
Setting power saver mode (SAVE)-------MENU 3
When the power saver function is on, the receiver circuit will be cut off for the
moment, and then re-activate to detect the signals for a while, in order to reduce the
battery capacity consumption.
In standby , press
Press
to enter, it shows “5”, turn encoder to select turn on/off the power
saving function, then press
standby.
,the screen display
to confirm, finally press
to return to
Selecting transmitting power (TXP)-----MENU 4
In frequency mode, press
the screen displays
Press
to enter, it shows “high”, turn encoder to select high/low power,, then
press
to confirm, finally press
to return to standby.
. this transceiver has high and low transmitting power selectable:
UHF: High: 4W, LOW:1W
. The quick switch between the high and low transmitting powers is temporary. In
transmitting mode, press
key to quick switch the high/low transmitting power.
Once the transceiver is resumed, the transmitting power reverts to the original output
power.
Setting transmitting beginning/ending prompt (ROGER)-------MENU 5
This function is to select the prompt modes when beginning/ending transmitting as
followings:
OFF: press and release PTT key, there is no prompt for either beginning or ending
transmitting.
BOT: press PTT key, there is prompt for the beginning transmitting.
EOT: Release PTT key, there is prompt for the ending transmitting.
BOTH: press and release PTT key, there is prompt for both beginning/ending
transmitting.
In standby , press
Press
,the screen display
to enter, it shows “OFF”, turn encoder to select OFF/BOT/EOT/BOTH,,
then press
to confirm, finally press
to return to standby.
Time-Out Timer (TOT)---------MENU 6
This function is to prevent the transceiver from transmitting for too long time. When
the transceiver is exceeding the press time limit , it will stop transmitting with an
overtime alarm.
This transceiver can be set in 40 levels with 15 seconds each, between 15 and 600
seconds.
In standby , press
,the screen display
Press
to enter, it shows “60”, turn encoder to select the desired transmitting
level, then press
to confirm, finally press
to return to standby.
Setting VOX (VOX)-------MENU 7
This transceiver will switch to the transmitting mode when detecting the voice signal.
The transceiver operation will somewhat be delayed, and the voice signal information
maybe not transmitted at the first beginning, since there needs some time for the VOX
circuit to detect the voice signal.
In standby , press
Press
the screen display
to enter, it shows “OFF”, turn encoder to turn off VOX function or select
VOX level (1~10), then press
to confirm, finally press
to return to
standby.
. The higher level of VOX is set, the higher volume is needed.
. In scan and radio modes, the vox function is not available, but just showing VOX
mark on the upper right of the display screen.
Setting wide or narrow bandwidth (WN)-------MENU 8
In standby , press
Press
press
,the screen display
to enter, it shows “wide”, turn encoder to select the desired step, then
to confirm, finally press
to return to standby.
Setting voice guide(VOICE)---MENU 9
In standby, press
Press
, the screen displays
to enter, turn encoder to select Chinese , English or OFF, and then press
key to confirm, finally press
to return to standby
. Please turn off MENU 9 and MENU 11 at the same time to turn off all the voice
prompt for this transceiver
Setting transmitting overtime alarm (TOA)-----MENU 10
This alarm is the pre-alert time when the transmitting time is nearly up to requested
transmitting time. When the time is up , the transceiver sounds out the beep prompt
and the LCD keeps flashing. This transceiver can be set from 1-10 TOA level with 1
second each. Level 1 means that the prompt 1 second ahead when the transmitting
time is up to the TOT preset time.
In standby, press
, the screen displays
Press
to enter,
it shows “5”, turn encoder knob to select OFF/1-10 Level, then
press
key to confirm, finally press
to return to the standby mode.
Beep prompt function (BEEP)----MENU 11
Beep prompt function is for the transceiver operating confirmation, error status
prompt or faulty reminders. We faithfully advise you to keep this function ON, so that
you can detect or check the errors and faults in time.
In standby, press
Press
, the screen displays
to enter, it shows “ON, ”turn encoder to select turn ON/OFF the beep
prompting function, then press
key to confirm, finally press
to return to
standby
. When MENU 9 VOICE function and MENU 11 beep function are both on at the
same time ,the voice function is prioritized.
Setting power on message (PONMSG)-----MENU 12
This transceiver has 3 display modes selectable for the power on message as follow:
OFF: display the full screen
BATT-V: display the current battery voltage
MSG: display “welcome”.
In standby, press
Press
then press
the screen displays
to enter, it shows “OFF, ”turn encoder to select OFF/BATT-V/MSG.,
key to confirm, finally press
to return to standby.
Busy channel lockout(BCL)-----MENU 13
This function is to prevent the interference from the other communicating channels.
When the selected channel is occupied by others, press PTT and there will be an
alarm prompt for BCL, while release PTT, the alarm prompt disappears and the
transceiver will be back to the receiving mode.
In frequency mode, press
Press
, the screen displays
to enter, it shows “OFF, ”turn encoder knob to select ON/OFF this
function, then press
key to confirm, finally press
to return to standby.
Setting keypad lock (AUTOLK)-----MENU 14
This transceiver has automatically lock (AUTOLK) and manual lock selectable
ON: When the AUTOLK is on, there are no operations within 15 seconds, the
transceiver will be locked automatically. Press
unlock the keypad.
OFF: The AUTOLK is off,
key more than 2 seconds to
it is only available to lock the keypad manually.
.According to the manual lock, press
lock in standby mode, and press
key for the more than two seconds to
key for more than two seconds again to
unlock it.
In standby, press
the screen displays
Press to enter, it shows “OFF, ”turn encoder knob to select ON/OFF this function,
then press key to confirm, finally press to return to standby.
Setting receiving CTCSS (R-CTCSS)----MENU 15
Using the CTCSS/DCS can be used for you to receive the specified individual or
group calls and avoid the needless callings from others with the same frequency. Only
receiving the same CTCSS/DCS signals, the transceiver can release the squelch.
In standby, press
Press
the screen displays
to enter, it shows “OFF, ”turn encoder to turn off this function or select
67.0hz to 254.1hz CTCSS code, then press
key to confirm, finally press
to return to standby.
.This transceiver has 50 groups CTCSS, see appendix (1) CTCSS frequency sheet.
Setting transmitting CTCSS (T-CTCSS)----MENU 16
In standby, press
Press
, the screen displays
to enter, it shows “OFF, ”turn encoder to turn off this function or select
67.0hz to 254.1hz CTCSS code, then press
key to confirm, finally press
to return to standby.
Setting receiving DCS (R-DCS)----MENU 17
In standby, press
Press
, the screen displays
to enter, it shows “OFF, ”turn encoder to turn off this function or select
67.0hz to 254.1hz CTCSS code, then press
key to confirm, finally press
to return to standby.
. This transceiver has 105 groups DCS, see appendix (2) DCS frequency sheet
. In DCS selections, DXXXN(from D023N to D754N) means POSITIVE code, while
DXXX (from D0231 to D7541) means NEGATIVE code.
Setting transmitting DCS (T-DCS)----MENU 18
In standby, press
Press
, the screen displays
to enter, it shows “OFF, ”turn encoder to turn off this function or select
67.0hz to 254.1hz CTCSS code, then press
key to confirm, finally press
to return to standby.
. This transceiver has 105 groups DCS, see appendix (2) DCS frequency sheet
. In DCS selections, DXXXN(from D023N to D754N) means POSITIVE code, while
DXXX (from D0231 to D7541) means NEGATIVE code.
Voice mode (APRO)---MENU 19
In standby mode, press
Then press
, the screen displays
to confirm, and then turn encoder knob to select OFF, COMP or
SCR. And then press
to confirm, finally
COMP: companying voice signal, reduce noise, improve clear voice, especially
distance between you far away(or one another).
SCR: secret calling, it is unique dealing voice mode, other radio which have same
frequency can receive scrambled and incorrect signal.
OFF: turn off the above-mentioned functions for COMP&SCR.
Secret Calling(SCR-NO)----MENU 20
In standby mode, press
Then press
to confirm, and then turn encoder knob to select from
(1.2.3.4.5.6.7.8), 8 modes of secret in all,
finally
, the screen displays
and then press
to confirm,
Setting scan mode (SC-REV)---MENU 21
This transceiver has three scan modes:
TO: the transceiver continues scanning if there are no any operations 5 seconds after
receiving signals.
CO: the transceiver pauses scanning when receiving signal, and continues scanning 3
seconds after the signal disappears.
SE: the transceiver stops scanning when receiving signals.
In standby mode, press
Then press
, the screen displays
to confirm, it shows “TO, turn encoder knob to select TO/CO/SE scan
mode, then press
to confirm, finally press
Setting Scan/Lamp/SOS-CH/FM
(PF1)---MENU 22
to return to standby mode.
radio/Optional-Signal
Call
on
side
key
There are 4 functions selectable on the side key 1 of this transceiver
1.SCAN: scan function 2 LAMP: lamp function
3 SOS-CH: SOS function
4.RADIO: FM radio function 5. Call: (Opt-signal Call: MSK/2-Tone/5-Tone) 6. OFF: Disable this side key
1.
SCAN Function
In standby mode, press side key 1 enter to activate scanning (scan mode can be set
through MENU 19-scan mode setting), while press any key to stop scanning in scan
mode.
In standby mode, press
Press
, the screen displays
to enter, turn encoder knob to select SCAN, then press
finally press
to confirm,
to return to standby mode.
2. LAMP function
In standby mode, press side key 1 to turn on the lamp, and press this key again to turn
it off.
In standby mode, press
Press
to enter,
, the screen displays
turn encoder knob to select LAMP, then press
to
confirm, finally press
to return to standby mode.
3. SOS-CH (SOS function)
In emergency, the transceiver transmits the SOS signals to the outside
surrounding on the specified channel or frequency in band A or band B.
Meanwhile, the transceiver will sound “wu…wu” with the green light keeping
flashing. It will transmit signals every 5 minutes, lasting for 10 seconds each time.
When the carrier signal receives in the SOS transmitting mode, the transceiver
will automatically switch into the receiving mode. After the carrier signals
disappear, the transceiver switches back to the SOS transmitting mode. Please
press any key to exit in the SOS transmitting mode.
. In case the SOS-CH frequency you set is not the master frequency , the
transceiver will automatically set the SOS-CH frequency to be the master
frequency in the SOS-CH mode. Meanwhile , the master frequency will not
restore the settings before the SOS transmitting.
. Please press
key
to reset the master frequency.
In standby mode, press
Then press
, the screen displays
to enter, turn encoder to choose SOS-CH submenu, the screen
displays
Press
press
again to confirm, turn encoder to choose Band A or Band B, the
to confirm,
the transceiver sounds “wu…wu..” meanwhile the
RED/GREEN/FLASHLIGHT keeps flashing, while means SOS-CH function is on.
After above settings, switch the transceiver to the standby mode, and press PF1 side
key to transmit the
SOS signal.
4. RADIO function
.Turning on the FM radio: in standby mode, press side key 1to turn on. The screen displays
145.025 22 then the indicator keeps flashing, which means transceiver is automatically turning the
radio stations. Once the transceiver gets tuned, it stops at this radio station and starts the listening.
.Turning on the FM radio station: in radio mode, press *SCAN , the radio keeps turning the
stations automatically and the green light keeps flashing at the same time until it succeed in
searching the available stations. You can turn encoder to manually turn the radio stations.
.toring radio station: after detecting a radio station, presses MENU, the screen display
SAVE?88.100, and then select one of the number keys from 1to 9 (1-9), the detected radio station
will be stored into the clip for your future use.
The transceiver has 2 groups of storages selectable for your storing, and the default group is the
first storage.
Egif you want to store 88.1MHz into the 1st group channel8, in radio mode, hen turning the
desired radio station, press MENU +8W&N to store it into the 1st storage directly, if you want to
store this frequency into the 2nd group channel 8. In radio mode, when turning the desired radio
station, press # key then the screen will display
. At this time, press
nd
to store this station into the 2 group channel 8. in radio mode, press 1-9 to select the stored
stations accordingly to listen to, while use the
key to switch between 1st and 2nd storages.
.Exiting from the radio mode: press side key 1 again to exit from the radio mode.
5. Call (Optional Signal Call)
3kinds of Opt-Signal Call (MSK、2-Tone、5-tone) are available, each can set 8 groups code , both
MSK and 2-Tone can set 10 groups code, but the code of 5-Tone are not be limited. The codes for
Optional-signal-call must be set by programming Software of the 2 way radio.
MSK/2-Tone manually set code (but PF1 must be set CALL by Programming Software in
advance)
Call list and send out if relative calling list is not still edited, it will have beep tone prompt
When 2-tone is editing in Programming software, code of A Tone form is transmit for 1second,
code of B Tone form is transmit 3seconds, But code of A tone is transmit for 5 seconds when there
is Only A tone edited in call List (it is regarded as group-call when it is used actually).
Code of 5-tone is manually Edited (but PF1 must be set CALL by programming software via PC
in advance). Press PF1 key , LCD display “CALL/----“, then input code of 5-tone you want, and
then press PTT key to call, that’s ok!
Working mode (CH-MDF)---MENU23
This transceiver has 2options for the working mode:
1. Frequency mode (FREQ) 2.Channel mode
There are 3 channel display selections in channel mode as follow:
① Channel (CH)
② frequency + channel (CH FREQ)
③channel name(NAME)
Frequency mode (FREQ) and channel mode switchable
(1) Without password input
In standby, press
press
then turn encoder to choose working mode and finally
to confirm.
(2)With password input
Please set the password for the mode switch via programming software. This password is
consisting of 6charters from 0-9. The valid password should be made up by 6 digit except: 00000.
In
standby,
press
then
FREQ/NAME/CH/CHREQ. Press
turn
encoder
to
choose
one
of
to confirm, the screen will display the password input
. Please input the preset password through the keypad, then the transceiver will
switch to the selected mode.
Setting auto backlight (ABR) ---MENU24
In standby, press
, the screen display
Press
to enter , it shows “ON”, turn encoder to turn ON/OFF auto backlight function, then
press
to confirm, press
return to standby.
Colorful backlight (COLOR) ---MENE25
In standby mode, press
Then press
press
then screen displays
to confirm, and then turn encoder to select Arabic number from (1-7), and then
to confirm again, finally
Note: every Arabic number means a kind of colorful backlight.
E.G：1 means red backlight, 2 means green backlight, 3 means yellow backlight, and 4 means blue
backlight and so on.
Setting offset frequency (OFF SET) ---MENU 26
Offset frequency means the difference between transmitting frequency and receiving frequency.
The range of the offset frequency for this transceiver is from 0-69.950 MHz
In standby mode, presses
Press
, the screen displays
to enter, and then turn encoder to select the listed offset frequency, or manually input
through in order to transmit and receive in different frequencies, it is necessary to set the offset
frequency shift direction in the frequency mode.
Please follow the below setting steps:
1. Set the working mode to the frequency mode.
2. Set the frequency shift direction and offset frequency.
Eg: in frequency mode, the transceiver needs to work on receiving frequency 450.025 MHz and
transmitting frequency 460.025 MHz.
In
frequency
mode,
input
to
select
positive
direction
(+),
press
+turn encoder knob to choose
10.000+
displays
, so the frequency shift direction and offset frequency are set. The screen
, press PTT to transmit and the screen displays
the screen displays
transmitting frequency is
，and it means receiving frequency is
，release PTT,
, while the
Setting frequency shift direction (SFT-D) ---MENU 27
There are 3 selections for the frequency shift direction setting:]
1. Plus shift (+), which means the transmitting frequency is higher than the receiving frequency.
2. Minus shift (-), which means the transmitting frequency is lower than the receiving frequency.
3. Turn off this function.
In standby mode, press
, the screen display
enter, turn encoder to select +/-/OFF, then pres
press
to confirm, finally
to
return to
standby mode.
Selecting stopwatch timer (SECOND) ---MENU28
In standby mode, press
, the screen display
press
to enter, it shows “OFF”, then turn encoder knob to turn ON/OFF this stopwatch,
press
to confirm, finally press
to return to standby mode.
Using the stopwatch timer:
When this function is in, press
key to start counting, while press any key to pause. Press
key again to re-start counting.
Channel Name Editing (CHNAME) ---MENU29
In frequency mode an din standby, you press
, the screen display
This means that the channel name is not edited up to now.
1. the method of editing
do it via programming software
or directly operate through the keypad manually.
2. with the following 2 items before editing
you store/memory at least 1channel before editing channel name, specific operation detail is
read in
30-setting channel memory
the transceiver (two way radio) is in the channel mode, must press
switch into the channel mode if it is in the frequency mode.
3. manual operation steps in the channel mode
key to
The 1step: press
The 2 step: after you press
key to confirm, the screen display
to confirm, at this time, you can edit the name of channel
(1) If the channel name which you need is consist of 6 digital numbers （0 123456789）, directly
input digital number key from keypad. Turn encoder clockwise to select the digit, turn
encoder anti-clockwise for 1time, you will edit second number, and then you will turn
clockwise for 1time again, the second digital number will appear. Then operation of editing
next number according to the same theory.
(2) If the 9-digit numbers of channel name is consisted of 1 English letter (from A-Z) or more
(6 letters at most ) you will turn encoder clockwise to select English letter you want, these
letters will appear after digital number 9 come out, and then turn encoder anti-clockwise
1time, you will select the second digit, and then turn encoder clockwise for 1time again. You
will select digit according to the above mentioned theory as well as the 6th digit.
The 3 step: After you finish selecting the 6digits of channel name, and then press
press
, and
Setting channel memory: setting Co-Channel and Dis-Channel (MEM-CH) ---MENU30
In frequency mode and in standby mode, it is available to store the desired frequencies and
relevant parameter into the specified channel.
Input the desired frequency, and then press
press
, the screen display
to enter, turn encoder to select channel is co-channel. If you need to store as
dis-channel, repeat the above operation on another frequency and transmitting frequency are
stored as dis-channel.
e.g: store receiving frequency450.025mhz and transmitting frequency460.025mhz into channel 20
as dis-channel..
1.
In
frequency
mode,
input
then press
or turn encoder to select CH-20, press
receiving memory, then press
2.
to confirm, voice prompt for
Input
voice prompt for transmitting memory, then press
4. the dis-channel is set successfully.
Deleting channel (DEL-CH) ---MENU31
In standby mode, press
press
，the screen display
to enter, and turn encoder to select the desired channel, then press
after the channel is deleted successfully, press
to confirm,
to return to standby.
37
Setting reset---MENU32
This transceiver has 2selections for the reset operation- VFO reset and ALL reset.
VFO reset means all the function parameter set in frequency mode resumes to the factory setting.
ALL reset means all the function parameter set in both frequency mode and channel mode
resumes to the factory setting.
1. VFO Reset
In standby mode, press
press
，the screen display
to enter, and turn encoder to select VFO, then press
，the screen display
press
again to confirm, and the screen displays
After this operation, the transceiver will be resumed automatically
2. All Reset
3. In order to avoid the faulty operations, we suggest that you set the password for the All Reset
via programming software. Only input the valid password, the transceiver can be reset to the
factory setting completely. Please see the password setting in the programming software, which is
consist of six Arabic number selectable from 0-9.
When the input password is 000000, it means no password is needed to input for this operation.
(1) setting password is 000000
In standby, press
press
，the screen display
to enter, and turn encoder to select ALL, press
, the screen display
then press
again to confirm, the screen displays
When the reset operation is done, the transceiver will be resumed automatically
(2) setting password as xxxxxx (e.g 123456)
In standby, press
press
，the screen display
to enter, and turn encoder to select ALL, press
, the screen display
, at this time input the valid password (e.g:123456), the screen displays
then the transceiver will start resetting. After reset is done, the transceiver will be
resumed automatically
CTCSS/DCS scanning ---MENU33
When the transceiver detects the CTCSS/DCS signals, press
，the screen
display
press
And
to enter, the arrowhead points to CTCSS, turn encoder select to scan CTCSS/DCS.
then press
to confirm, it starts scanning CTCSS/DCS frequencies.
DTMF Encoding
These
keys and knob are respectively corresponding to A, B, C, D at
DTMF encoding setting.
Please follow the below steps to activate DTMF manually：
1. Hold on pressing PTT key to transmit.
2. AT the same time, press the keys on the keyboard to sent out the DTMF tone.
Editing / Transmitting ANI ID Code, ANI ID Code transmitting delay and DTMF Side tone
·Editing ANI ID code
ANI ID Code can be made up by alphanumeric (A-D and 0-9) with 6 digits max
·Transmitting ANI ID Code
Turn this function on means when press PTT key, the ANI ID Code will be transmitted
automatically, while turning it off means manually transmitting.
·ANI ID Code transmitting delay
The delay time for transmitting ANI ID Code means the time which the transceiver is
automatically delayed
41
transmitting ANI ID Code
this delay can be set 3seconds max, total 30 levels with 100ms each.
·DTMF Side tone
DTMF Side tone means to turn on/off the speaker when transmitting ANI ID Code, and get the
corresponding DTMF tone.
·There are 4options on setting side tone:
(1) Keypad side tone: press keypad to turn on side tone when transmitting
(2) ANI ID Code side tone: transmit ANI ID Code to turn on side tone.
(3) Key side tone + ANI ID side tone: press number key or transmit ANI ID side can turn on
side tone when transmitting
(4) OFF: in encoding mode, all side tones are off.
Setting priority scan function
If you want to monitor the other frequency and check the certain preferred frequency at the same
time,
You can set priority scan function.
E.G: scan six channels: set CH1, CH2,CH3, CH4 and CH5 as the common scanned channels and
CH6 as the priority scanned channel, then the scanning order is as followings:
When this transceiver detects signal on the priority channel when scanning, it will call on its
frequency. Please program the priority channel via chierda programming software.
Setting reverse frequency function
When using the reverse frequency function, the transmitting and receiving frequencies of this
transceiver will be interchanged, together with as well as all setting for CTCSS/DTMF.
·How to set the reverse frequency:
In standby mode, press
to activated this function, while press
again to switch it
off.
·In channel mode, if you want to:
1. turn on the menu setting.
2. reset the transceiver
please program above operations via chierda programming software.
Low voltage prompt
When the battery pack is in low voltage, there will be voice prompt for the lower voltage, at this
time, the backlight flashes one time every five seconds and the transceiver sounds out “click” to
remind of being
charged timely.
Transmitting overtime prompt
When the transmitting time is exceeding the preset time, there will be an alarm to remind of
overtime transmitting, and the transmitting will be paused. If you want to continue transmitting,
please press PTT to resume transmitting. (Please see MENU 6 about the time-out timer TOT)
Adding scanning channel
Wire-clone function
a.
Wire-clone
setting
Install battery packs on
source radio and target radio
and connect then via
wire-clone
b. And then power target radio
on
c. Power on the source radio an
hold on the MONI key at the
same time
d. Red LED on the source radio
Flashes, while the green
LED on the target radio
flashes, it shows the wire
cloning
in
completely
proceeding
Target radio
Red LED flashing means transmitting
data when wire cloning. Red LED will be
extinguished after completing wire-clone,
and the transceiver returns to standby.
Red LED lasting flashing means the
wire-clone is failed and the transceiver
returns to standby mode
Green LED flashing means receiving
data when wire cloning. Green LED will
be extinguished after completing
wire-clone, and the transceiver returns to
standby.
Working with repeater
This series of transceiver is available to work with the repeater both in frequency mode and
channel mode, which is programmable through the key board and via the programming software.
Please refer to the following steps about manually programming the channels to work the repeater.
a. set the transceiver work in the frequency/VFO mode, (if the radio work on channel mode,
please press
key to switch frequency mode )
b. Input the receive frequency through the keyboard. ( the receive frequency of this transceiver is
the transmit frequency of repeater)
c. Set the related parameter you need for this frequency, like MENU15-18 CTCDD/DCS,
MENU 26 Offset frequency, MENU 27 shift frequency direction and others.
d. Memorize this frequency and the parameter into the specified channel by MENU 30.
e. After setting the Offset frequency and the shift frequency direction of receiving memory, you
do not need to memorize the transmit frequency.
After above, the settings to work with repeater are successful. Switch the working mode to
channel mode, call out this specified channel you have memorized, the transceiver can join in the
repeater.
For example, the receive frequency range of repeater is 442.850MHz, the offset frequency is
5.00MHz, the shift frequency direction is “-“, the T-CTCSS is 103.5hz, the specified channel
CH-20. Please see the steps as following:
a. Power on the transceiver, and set it to work in frequency mode.
b. Press
to set the frequency step, turn encode knob to select the desired
frequency step, and then press
c.
to confirm, finally press
to return to standby.
Input the frequency447.850 through the keypad, and operate as follows:
Press
to set the transmitting power. Turn encode key to
select the desired power, and then press
to confirm, finally press
to return to
standby. (Please refer to MENU 4 on page 16)
Press
to set the T-CTCSS, turn encode key to select the desired
CTCSS code 103.5HZ, and then press
to confirm, finally press
to return to standby.
(Please refer to MENU 16 on page 23)
Press
to set the offset frequency, turn encode knob to select the
desired offset frequency 5.00 MHz, and then press
to confirm, finally press
to return
to standby. (Please refer to MENU 26)
Press
to set the shift frequency direction. Turn encode key to
select the desired direction – and then press
to return to standby. (Please refer to MENU 27)
Press
to memory channel, turn encoder knob clockwise or
anti-clockwise, or directly input
channel CH-20, and then press
through the keypad to select the specified
to confirm,, there is voice prompt “receiving memory” (it
prompts when the voice guide is ON). Finally press
to return to standby. (Please refer to
MENU 30)
After above, the settings for memory channel to the repeater is done.
If necessary for the channel name editing, please press
mode
to
channel
mode.
Select
the
specified
to switch the working
channel
CH-20,
and
then
press
to change channel mode. Turn encode key to select name
and then press
to confirm, finally press
to return to standby.
How to use the intelligent charger
1. Insert the AC plug into the power grid socket (AC: 110-220V). The indicator on the charger
flashes, and then the charger is in the charger is in the charging standby mode.
2. Insert the battery into the charger, the RED LED is on, which means charging is on the
progress. When the RED LED turns to GREEN, the charging completes.
Programming guide for software (via USB Programming cable)
1. Download, unzip and install the USB driver according to different operating system.
2. Restart your computer, and it shows the driver is installed successfully.
3. download and unzip the matching programming software
4. Connect the transceiver and open the software
5. Power on the transceiver and open the software
6. Read from the radio to check the connection
7. Set the parameter and functions accordingly
8. Wire to the radio
·if you get the message “failed connection” when you try to read from the radio, please check
the first five steps and the communication ports accordingly.
·Please confirm that the first 3 steps are done well, the com port will be selected
automatically when you open the software. However, according to the different computer
settings, the com port may be needed to re-set.
·Please determine the port assignment form the device manager of the computer and select
the correct commutation port, which is available for the connection.
·If the connection is still not ok, please try another cable or another transceiver on another
computer to double check. Please refer to the detailed manual.
Troubleshooting Guide
Before the transceiver is regarded as being faulty, please double checks according to the main
problems as following chart, it the problems are still happening, please reset it to avoid some
mis-function operation, search assistance from the experienced technician or contact your buyer
accordingly.
problem
solution
The transceiver can not be powered
on
·The battery may be exhausted, please change the
new battery or re-charge it
·The battery was not installed correctly, please
re-stall
The battery life is too short to use
·The battery life is over, please change a new
battery
·The battery is not full charge
The receiving light keeps flashing,
But there is no sound coming out
·make sure the volume is highest
·make sure the CTCSS/DCS settings are the same
as the transmitting transceiver
It seems the keypad does not work
·make sure if the keypad is locked or not
·make sure if the keys are not stuck
In standby, the transceiver will
transmit automatically even the PTT
key is not pressed
·make sure if VOX function is ON or not, and its
level is set too low or not
Some functions can not be stored
normally
·please confirm if the transceiver is working in
channel mode, since some functions are only set in
frequency mode via programming software
There are other disturbed signals or
noise (from other groups) in the
channel
·please change the CTCSS/DCS frequencies set in
your group.
Technical Specification
Appendix 1
CTCSS
67.0
11
94.8
21
131.8
31
171.3
41
203..5
69.3
12
97.4
22
136.5
32
173.8
42
206.5
71.9
13
100.0
23
141.3
33
177.3
43
210.7
74.4
14
103.5
24
146.2
34
179.9
44
218.1
77.0
15
107.2
25
151.4
35
183.5
45
225.7
79.7
16
110.9
26
156.4
36
186.2
46
229.1
82.5
17
114.8
27
159.8
37
189.9
47
233.6
85.4
18
118.8
28
162.2
38
192.8
48
241.8
88.5
19
123.0
29
165.5
39
196.6
49
250.3
10
91.5
20
127.3
30
167.9
40
199.5
50
254.1
Appendix 1
DCS
D023N
16
D074N
31
D165N
46
D261N
61
D356N
76
D462N
91
D627N
D025N
17
D114N
32
D172N
47
D263N
62
D364N
77
D464N
92
D631N
D026N
18
D115N
33
D174N
48
D265N
63
D365N
78
D465N
93
D632N
D031N
19
D116N
34
D205N
49
D266N
64
D371N
79
D466N
94
D645N
D032N
20
D122N
35
D212N
50
D271N
65
D411N
80
D503N
95
D654N
D036N
21
D125N
36
D223N
51
D274N
66
D412N
81
D506N
96
D662N
D043N
22
D131N
37
D225N
52
D306N
67
D413N
82
D516N
97
D664N
D047N
23
D132N
38
D226N
53
D311N
68
D423N
83
D523N
98
D703N
D051N
24
D134N
39
D243N
54
D315N
69
D431N
84
D526N
99
D712N
10
D053N
25
D143N
40
D244N
55
D325N
70
D432N
85
D532N
100
D723N
11
D054N
26
D145N
41
D245N
56
D331N
71
D445N
86
D546N
101
D731N
12
D065N
27
D152N
42
D246N
57
D332N
72
D446N
87
D565N
102
D732N
13
D071N
28
D155N
43
D251N
58
D343N
73
D452N
88
D606N
103
D734N
14
D072N
29
D156N
44
D252N
59
D346N
74
D454N
89
D612N
104
D743N
15
D073N
30
D162N
45
D255N
60
D351N
75
D455N
90
D624N
105
D745N
Technical Specification
1.Standard frequency for the transceiver
400-470 MHz (Rx/Tx)
Frequency range (can be suitable
2. Optional frequency
for different countries or
400-470 MHz (Rx/Tx)
Areas)
Memory channel
128 channels
Operating voltage
7.4v
Operating temperature
-30 to +60℃
Working mode
Co-channel or Dis-channel simplex
Output power
UHF:4W
Modulation
F3E(FM)
Max frequency deviation
﹤+5khz
Spurious radiation
﹤-60db
Frequency stability
+2.5ppm
Receive sensitivity
﹤0.2uv
Audio output power
﹥500mw
Dimension
120(L)*62(W)*41(T)mm
Weight
250g
NOTE: Specifications is subject to be updated without prior notice.

---

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