COTRE CO06D User manual

CO06D Digital Radio
Quick Start Guide
COTRE

1
To Users
Thank you for purchasing our product! This Manual is designed to
make you quickly grasp use of this device. In order to avoid physical
injury or property loss due to improper operation, please read this
Manual carefully before using this device.
Notice
The device meets the requirements of FCC PART 90, PART 97 and
PART 15. Local laws and regulations shall be complied with when
setting up or using the equipment, and corresponding qualifications
and relevant procedures shall be obtained if necessary. Consulting the
relevant authorities is suggested.
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 o󰀨 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 di󰀨erent from that
to which the receiver is connected.
·Consult the dealer or an experienced radio/TV technician for help.
This device complies with Part 15 of the FCC Rules. Operation is
subject to the following two conditions:
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(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including
interference that may cause undesired operation.
ISEDC RSS warning
This product meets the applicable Industry Canada technical
specifications. / Le présent matériel est conforme aux specifications
techniques applicables d’Industrie Canada.
RF Radiation Information
1. This product is limited to occupational applications that can meet
RF energy radiation requirements. The user must be fully aware of
the RF radiation hazards and can take corresponding measures to
meet the RF radiation limitation requirements.
2. Radio frequency (RF) refers to the electromagnetic frequency that
can be radiated into space. It is a widely used technology in the
elds of communication, medical treatment, and food processing. It
will generate certain RF radiation during use.
Safety Information
In order to use the radio safely and e󰀩ciently, please read the following
safety information:
·The radio can only be maintained by professional technicians. Do not
disassemble the radio without permission.
·Only the batteries and chargers specied by our company can be
used.
·To avoid problems caused by electromagnetic interference and
electromagnetic compatibility, please turn o󰀨 the radio in places
where the "Please turn o󰀨 the radio" sign is displayed, such as
hospitals and other health care places. When taking the ight, please
turn o󰀨 the radio if the crew requests to do so.
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·In vehicles with airbags, do not place the radio in the area where
airbag deployment may be involved.
·Please turn o󰀨 the radio before entering ammable or explosive
environment.
·Do not replace or charge the battery in a ammable or explosive
environment.
·Please turn o󰀨 the radio before approaching the blasting area and
the detonator area.
·Do not use the radio with damaged antenna. A damaged antenna
may cause minor burns when it comes into contact with the skin.
·Do not expose the radio to direct sunlight for a long time or place it
near the heating Radio.
·If you wear a portable radio, make sure the antenna is at least 2.5
cm away from your body when the radio is transmitting.
WARNING:
Changes or modications to this unit not expressly approved by the
party responsible for compliance could void the user’s authority to
operate the equipment.
CAUTION:
Use the approved charger to charge the battery. The remaining
lithium-ion battery is limited to 30% pursuant to the new lithium battery
shipment regulation approved by International Air Transport Association
(IATA). Before use, charge the battery. It is recommended that the radio
remain powered o󰀨 during charging.
Use of battery not recommend or replaced with incorrect type of battery
may result in a risk of re and explosion or personal injury.
Maximum ambient temperature around the power supply equipment
including charger must not exceed 40℃(104ºF) and device operating
temperature not exceed 55℃(131ºF).

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RF Exposure Compliance and Control Guidelines and
Operating Instructions
To control your exposure and ensure compliance with the occupational/
controlled environment
exposure limits always adhere to the following procedures.
Guidelines:
• Do not remove the RF Exposure Label from the device.
• User awareness instructions should accompany device when
transferred to other users.
• Do not use this device if the operational requirements described
herein are not met.
Operating Instructions:
• Transmit no more than the rated duty factor of 50% of the time.
To transmit (talk), push the Push-To-Talk (PTT) button. To receive
calls, release the PTT button. Transmitting 50 % of the time, or
less, is important because this radio generates measurable RF
energy exposure only when transmitting (in terms of measuring for
standards compliance).
• Hold the radio in a vertical position in front of face with the
microphone (and the other parts of the radio, including the antenna)
at least one inch (2.5 cm) away from the nose. Keeping the radio at
the proper distance is important because RF exposures decrease
with distance from the antenna. Antenna should be kept away from
eyes.
• When worn on the body, always place the radio in approved clip,
holder, holster, case, or body harness for this product. Use of non-
approved accessories may result in exposure levels, which exceed
the occupational/controlled environment RF exposure limits.
• Use only manufacturer’s approved supplied or replacement
antennas, batteries, and accessories. Use of non-manufacturer-
name approved antennas, batteries, and accessories may exceed
the FCC and IC RF exposure guidelines.

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• For a list approved accessories please consult your local dealer for
information.
European Union (EU) Waste of Electrical and Electronic
Equipment (WEEE) directive：
The European Union's WEEE directive requires that products sold into
EU countries must have the crossed out trash bin label on the product
(or the package in some cases). As dened by the WEEE directive, this
cross-out trash bin label means that customers and end-users in EU
countries.
EXPOSURE RF compliance et Lignes de
contrôle et Instructions opérationnelles
contrôle et Instructions opérationnelles
Pour contrôler votre exposition et garantir le respect des limites
d'exposition dans un environnement professionnel / contrôlé, suivez
toujours les procédures suivantes.
Des lignes directrices:
• Ne retirez pas l'étiquette d'exposition RF de l'appareil.
• Les instructions de sensibilisation des utilisateurs doivent
accompagner l'appareil lors de leur transfert à d'autres utilisateurs.
• N'utilisez pas cet appareil si les exigences opérationnelles décrites ici
ne sont pas remplies.
Mode d'emploi:
• Ne transmet pas plus que le facteur de marche nominal de 50%
du temps. Pour transmettre (parler), appuyez sur le bouton Push-
To-Talk (PTT). Pour recevoir des appels, relâchez le bouton PTT.
La transmission 50% du temps, ou moins, est importante car cette
radio génère une exposition mesurable à l'énergie RF uniquement
lors de la transmission (en termes de mesure pour la conformité aux
normes).

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• Tenez la radio en position verticale devant le visage avec le
microphone (et les autres parties de la radio, y compris l'antenne)
à au moins 2,5 cm du nez. Garder la radio à la bonne distance est
important car les expositions RF diminuent avec la distance de
l'antenne. L'antenne doit être tenue à l'écart des yeux.
• Lorsqu'elle est portée sur le corps, placez toujours la radio dans
un clip, un support, un étui, un étui ou un harnais de sécurité
approuvés pour ce produit. L'utilisation d'accessoires non approuvés
peut entraîner des niveaux d'exposition qui dépassent les limites
d'exposition aux RF de l'environnement professionnel / contrôlé.
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Max. SAR Level(s) Reported Limit (W/Kg)
2.48 W/kg 1g Head SAR
3.68 W/kg 1g Body SAR 8.0
INFORMATION CONCERNING SAR FOR FCC
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INFORMATION CONCERNING SAR FOR FCC
User Interface
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Signal strength identication Battery level identication
No signal Strong
Weak Excellent
Medium
0 grid 1 grids
2 grid 3 grids
Transmitting power identication Scanning function identication
High
Low
Scanning
Receiving non-priority channel
Receiving priority channel 1
Receiving priority channel 2
About the Device
LCD Icon
1 Antenna 12 Alarm key
2 P1 key 13 LED indicator
3 PTT key 14 Accessory port
4 P2 key 15 LCD display
5 Up key 16 Microphone
6Menu/OK key 17 Return key
7 Left key 18 Right key
8 Contact shortcut 19 Exit key
9 Speaker 20 Down key
10 Channel knob 21 Alphanumeric keypad
11 Power switch/volume control knob 22 Charging contact
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Message identication
Unread message(s) Inbox is full
Other identications
Direct mode
Repeater mode
Encryption enabled
Key locked
Recording enabled
Recorder full
Emergency alarm enabled
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Radio LED Indicators
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Radio Status
Standby
Low Battery
Transmit (TX)
Receive (RX)
Programming Mode (Read from Radio)
Programming Mode (Write to Radio)
Scanning
Call hang time mode
LED Indication
Blinking Green
Blinking Red
Solid Red
Solid Green
Fast Blinking Red
Fast Blinking Green
Slow Blinking Orange
Solid Orange

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Battery Installation
Note: If you need to remove
the battery, please turn o󰀨 the
radio rst, then lift up the bottom
battery latch and take out the
battery pack.
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Power On/O󰀨 and Volume Control
Turn the power switch knob to turn on/o󰀨
the radio normally.
Note: The battery needs to be charged,
otherwise the radio cannot be turned on
under low power state. The startup screen
will be displayed after start up.
Power on/o󰀨:
In standby state, turn the knob clockwise/
counterclockwise to adjust the volume
that ts your ears.
Volume control:

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Belt Clip Installation
Step 1: Remove the belt clip
screws from the device.
Step 2: Align the radio screw
holes on the belt clip, and then
tighten the screws.
Antenna Installation
Note: Do not hold the radio
by its antenna; otherwise, the
performance and service life of
radio may be a󰀨ected.
Know the Radio
Accessory Installation
Step 1: Open the accessory
connector cover.
Step 2: Align the plug of the
accessory (matching headset
or programming cable) with the
accessory connector.
Step 3: Insert the accessory properly
into the accessory connector.
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Know the Radio Know the Radio
Charging Function
Device charging Battery pack charging
Charging precautions:
·Please use the original charger tray of the model for charging.
· When charging, it is recommended that the radio remain powered o󰀨
during charging.
·To obtain the best battery performance, please charge for at least 5
hours for the rst time.
·Do not charge the battery pack overnight, otherwise it will affect
the battery pack life. When the battery is fully charged, please stop
charging in time.
·The charger can only be used to charge the battery pack of the
product. Do not use it to charge other battery packs, otherwise the
charger and battery pack may be damaged.
·The battery pack should be stored in a cool and dry place after being
fully charged. Do not expose the battery pack near the re or to the
sun, otherwise there are safety risks.
·During charging, it is not recommended to transmit the radio.
·The battery pack may slightly heat up during charging, which is a
normal phenomenon.
The charger tray can support to charge either radio or battery pack.

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Channel and Zone Selection
Rotate the [Channel
Selection] knob clockwise or
counterclockwise to switch to the
desired channel.
Zone:
A zone is a group of channels. Users can include the channels with
same property into a zone, which facilitates users to e󰀨ectively manage
existing channels. This product supports a maximum of 32 zones
（factory default only have zone 1）and 32 channels in each zone.
Users can select the zone by the following means:
Menu: Enter the "Zone" menu, press [Up]/[Down] key to select the
required zone, and press [OK] key to switch to the selected zone.
P1/P2: If the dealer has congured [Zone Up]/[Zone Down] shortcut
keys for user, the shortcut key can be used to switch to the require
zone. (Function not conrmed)
Note:
1. Congure the required zone through programming software.
2. Congure channel for each zone through programming software. All
channels of the zone will be displayed after switching to the zone,
and the zone before switching will be displayed after switching back
from another zone.
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Transmitting/Receiving
After starting up successfully, the user can conduct various call
operations.
Precautions for radio use:
·When the radio is transmitting, keep the radio in a vertical position,
and keep the microphone 2.5-5 cm away from the mouth. When
transmitting, the radio should be at least 2.5 cm away from the head
or body.
·Do not turn on/off the radio repeatedly during use, and adjust the
volume to a level suitable for your hearing.
Precautions for radio operation:
1. Before using the radio for communication, please set the transmitter
and receiver to the same frequency point.
2. After the analog channel is configured with the same sub-code
frequency, the radios can communicate normally; radios with
mismatched sub-code cannot communicate.
3. After encrypting the digital channel, the receiver and transmitter
need to set the same password in order to perform normal
communication.
4. If the digital channel sets the color code, only when the transmitting
color code and receiving color code are the same can the radios
communicate.
5. Transmit/receive at high/low power (switch by P1/P2 key).
6. After inserting the headset, press the [PTT] key to transmit and
receive speech through the headset.
7. Transmit with VOX headset after enabling VOX (turn on/off VOX
through side key and insert the VOX headset).
Monitor
Monitor feature is pre programmed on 'Program' button. Press and hold
for 3s to enter monitor mode. Release the button to exit.
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Features
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功能介绍
Features
Program Button
User can congure program button functions via programming
software. Corresponding features as below:
- None
- Monitor
- Scan On/O󰀨
- Direct Mode On/O󰀨
- High/Low Power
- Emergency Call
- One Touch Call
- Zone Selection
- VOX On/O󰀨
Edit Device Name Conguration
and Modication
1. Enter the basic setting interface of programming software to
congure or modify the device name.
2. Device name can support: Letters, numbers, Chinese, special
characters, etc.
3. After the device name is congured, device information can be
viewed through the device menu.
Radio ID
1. The radio ID is related to the private call contact, and the ID range
is 1 to 16776415.
2. When using a private call contact to call the other party, enter the
radio ID of the other party and then call.
3. To view local ID, enter the radio menu and view the radio
information.
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Password Conguration
1. To prevent information leakage, you can set the reading and writing
password through programming software.
2. Each time you read or write, you must enter the correct 8-digit
password before operating.
3. To cancel the password, clear the password and conrm.
4. To change the password, key in the old password rst, and then
enter the new password to rewrite.
5. When you forget the password, you can perform factory reset or
reprogram it.
Sub-Code Conguration
1. The sub-code frequency supports CTCSS, DCS positive code, DCS
reverse code, standard sub-code and non-standard sub-code.
2. Only when the transmitting sub-code and receiving sub-code are
the same can they communicate to each other.
3. A radio with sub-code can transmit to radio without, but cannot
receive signal without sub-code.
Scan List Conguration
1. The scan list can contain analog channels and digital channels.
2. After conguring the scan list, the scan switch should be turned on.
3. Turn on/o󰀨 the scan list through menu operation or the preset [P1/
P2] key.
4. After scanning is turned on, a scan icon will ash on the screen.
5. During scanning, the channels scanned include the channels in the
scan list and the current main channel.
6. When any channel in the scan list is transmitting a signal, it will stay
on that channel upon signal detection.
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功能介绍
Features
High/Low Power
1. Set the high/low power through menu options.
2. The programming software can set the high/low power for each
channel according to the use condition.
3. If set to high power, the transmission distance is long, but with
higher power consumption, which may shorten the battery life.
4. If set to low power, the transmission distance is short, but the low
power consumption.
DTMF Conguration
1. The DTMF interface of the programming software can congure
the DTMF function related parameters, such as side tone,
duration, interval time, online telegram code, o󰀪ine telegram code,
transmission start sound, transmission end sound, transmission
start and end sound.
2. After the transmitter turns on the side tone, when the [PTT] key is
pressed to transmit, the transmitter itself will also give DTMF sound.
Emergency Call
In the event of an emergency, you can use this function to ask your
partners or control center for help. The alarm system works only when
the user has congured the “emergency alarm system” (such as the
number of emergency calls) of the current channel, and the contact of
reply channel of emergency alarm system is group call.
· Operation Method of Emergency in Digital mode
(1) Preset the [P1], [P2] or alarm key to [Emergency Call] Button
through programming software.
(2) Press and hold the [Emergency Call] Button to enter alarm mode.
(3) When digital channel triggers emergence call, an emergency
call alarm command will be sent. Wait for acknowledge or after
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remaining emergency call alarm command cycle to zero, emergency
alarm will be trigger 2 times. After the alarm is stop, you can send
an emergency call through PTT button or press the key to exit the
alarm.
· Operation Method of Emergency in Analog mode
(1) Preset the [P1], [P2] or alarm key to [Emergency Call] Button
through programming software.
(2) Press and hold the [Emergency Call] Button to enter alarm mode.
(3) When emergency call is trigger, red LED indicator and alarm is on,
voice transmit is allowed after alarm is stop. When LED indicator
turns to orange fast ash, voice can be received at this time. The
number of remaining call cycles can be set through programming
software. The alarm will automatically exit after the remaining call
cycles is 0, or press the preset [P1/P2] or [Emergency Call] key to
exit.
NOTE: It is not necessary to press and hold [PTT] button to make
emergency call. The radio will automatically activate the emergency
microphone, and you can speak to the microphone and send your
voice to the receiver.
Digital Encryption
1. Add encryption through programming software, which only supports
basic encryption, maximum 8 characters.
2. Supported characters include: numbers, uppercase letters,
lowercase letters.
3. The same encryption template must be congured for transmitter
and receiver for normal intercom, otherwise the speech content
cannot be heard clearly.
4. The main purpose is to prevent the content of the speech from
being monitored by other people at the same frequency.
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功能介绍
Features
Color Code
The color code can identify a system. Users who need to communicate
with each other must set the same color code. The radios does not
respond to channel activities that do not match the preset color code.
1. Set the color code by matching programming software.
2. The color code range of this product can be set: 0~15.
Contacts
1. Contacts are only valid for digital channels.
2. There are three kinds of contacts: private call, group call and all
call; and each digital channel needs to be set through programming
software.
3. When making private call, only when the frequency is the same, the other
party's ID exists and is in standby state communication can be made.
4. When making group call, pay attention to whether the contact is in
the receiving group, and all radios in the same receiving group can
receive the speech.
5. When making all call, all channels with the same frequency can
receive the speech, and the all call ID is xed.
6. Manually enter the number to call the other party (know the ID
number of the other party).
7. The contact name or ID number is displayed on the screen when
the contact is called or answered.
Short Message
1. Modify the default quick message content to other characters by
programming software.
2. You can delete the quick message content by programming
software.
3. Up to 8 quick messages are supported.
功能介绍
Features