Covalue DP7000-2 User manual

Warning
FCC
Instruction Manual
Thank you for purchasing a COVALUE two-way radio. This simple to use radio adopts the latest
advances in technology, providing reliable communication in today’s demanding communication
environment.
Notice to the User:
·Please read this instruction manual before operating this radio.
·It’s prohibited to use the radio or charge it at any area with a potentially explosive atmosphere
(where the air contains gas, dust and smog, etc.), as well as while taking on fuel, or while
parking at a gasoline service station; or any area where radio communication is prohibited
(such as a hospital or an airport.)
·It’s prohibited to operate the radio without permission in areas where the government laws
prohibit radio communication.
·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 humid areas or unstable surfaces.
·Only qualified personal, with proper tools and instruments are allowed to service and repair the
radios, do not disassemble the radio by yourself to avoid damages.
Any Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
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 . Note: 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
Two way radio
DP7000-2 , DP7100-2 , DP6100-2 , DP6000-2

To control your exposure and ensure co
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.
NOTICE: This radio is intended for use in occupational/controlled conditions where users
have full knowledge of their exposure and can exercise control over their exposure to
meet the occupational limits in FCC/ISEDC and International standards. This radio device
is not authorized for general population consumer use.
RF Exposure Requirements:
mpliance with the occupational/controlled
environmental 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) key. To receive calls, release the PTT key. Transmitting 50% of
the time, or less, is important because the radio generates measurable RF energy only
when transmitting (in terms of measuring for standards compliance).
Keep the radio unit at least 2.5 cm away from the face. Keeping the radio at the proper
distance is important as RF exposure decreases with distance from the antenna. The
antenna should be kept away from the face and eyes.
When worn on the body, always place the radio in a COVALUE approved holder,
holster, case, or body harness or by use of the correct clip for this product. Use of
non-approved accessories may result in exposure levels which exceed the FCC's
occupational/controlled environmental RF exposure limits.
Use of non-approved antennas, batteries, and accessories causes the radio to exceed
the FCC RF exposure guidelines.
ISEDCwarning:
NOTICE: This radio is intended for use in occupational/controlled conditions where users
have full knowledge of their exposure and can exercise control over their exposure to
meet the occupational limits in FCC/ISEDC and International standards. This radio device
is not authorized for general population consumer use.
This device complies with ISEDC licence-exempt RSS standard (s).
Operation is subject to the following two conditions: (1) this device may not cause interference,
and (2) this device must accept any interference,including interference that may cause undesired operation of the device.
Le présent areil est conforme aux CNR d'ISEDC licables aux areils radio exempts de licence.
L'exploitation est autorisée aux deux conditions suivantes:(1) l'areil 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.

contrôlées de la ISEDC. L'ut RF de la ISEDC.
the ISEDC RF exposure guidelines.
exposure levels which exceed the ISEDC's
To control your exposure and ensure co
Use of non-approved antennas, batteries, and accessories causes the radio to exceed
Respectez toujours les procédures suivantes pour contrôler votre exposition et vous
assurer de la conformité avec les limites d'exposition professionnelle en milieu de travail /
environnementales contrôlées.
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 son
transfert à d'autres utilisateurs. N'utilisez pas cet appareil si les exigences opérationnelles
décrites ici ne sont pas satisfaites.Mode d'emploi: Ne transmettez pas plus que le facteur
de droit nominal de 50% du temps. Pour transmettre (parler), appuyez sur la touche
Push-To-Talk (PTT). Pour recevoir des appels, relâchez la touche PTT. La transmission
de 50% du temps, ou moins, est importante car la radio génère une énergie RF
mesurable uniquement lors de la transmission (en termes de mesure pour la conformité
aux normes). Maintenez l'unité radio à au moins 2,5 cm du visage.Le maintien de la radio
à la distance appropriée est important car l'exposition aux radiofréquences diminue avec
la distance del'antenne. L'antenne doit être éloignée du visage et des yeux. Lorsqu'il est
porté sur le corps, placez toujours la radio dans un support, un étui, un étui ou un harnais
de sécurité approuvé par COVALUE ou utilisez le clip approprié pour ce produit.
L'utilisation d'accessoires non approuvés peut engendrer des niveaux d'exposition
supérieurs aux limites d'exposition aux RF professionnelles / environnementales
ilisation d'antennes, de piles et d'accessoires non approuvés a
pour conséquence que la radio dépasse les consignes d'exposition
SHENZHEN COVALUE COMMUNICATIONS CO., LTD.
RF Exposure Requirements:
mpliance with the occupational/controlled
environmental 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) key. To receive calls, release the PTT key. Transmitting 50% of
the time, or less, is important because the radio generates measurable RF energy only
when transmitting (in terms of measuring for standards compliance).
Keep the radio unit at least 2.5 cm away from the face. Keeping the radio at the proper
distance is important as RF exposure decreases with distance from the antenna. The
antenna should be kept away from the face and eyes.
When worn on the body, always place the radio in a COVALUE approved holder,
holster, case, or body harness or by use of the correct clip for this product. Use of
non-approved accessories may result in
occupational/controlled environmental RF exposure limits.

CONTENTS
■Unpacking and Checking the Equipment ------------------------------------
Supplied Accessories----------------------------------------------------
■Preparation -----------------------------------------------------------
Charging the Battery
Installing/Removing the Battery Pack
Installing the Antenna
Installing the Optional Speaker/Microphone
Installing/Removing the Belt Clip
■Radio Overview
■Basic Operations
■Programmable Button Function
■VOX (Voice Operated Transmission)
■Radio Setting
TOT (Time-out Timer)
Battery Save
Low Power Warning
CTCSS/DCS
■User Template
RX Squelch Mode
DTMF
5-Tone Signaling
2-Tone Signaling
MDC Signaling
■Troubleshooting
■Major Specifications
■Settings

■Unpacking and Checking the Equipment
Unpack the radio carefully. We recommend that you identify the items listed in the following table
before discarding the packing material. If any items are missing or have been damaged during
shipment, please contact the carrier or the dealer immediately.
Supplied Accessories
Item Quantity
Antenna 1
Battery 1
Hand Strap 1
Charger 1
Power Adapter 1
Belt Clip 1
Instruction Manual 1
1、Open Package Inspection
First, take the radio out of the package box carefully. We recommend checking the radio and the
supplied accessories in the following table carefully. If any article is missing or damaged, please
contact your reseller without delay.
Package List
Accessories Quantity
1 Radio 1
2 Antenna 1
3 Battery 1
4 Hand Strap 1
5 Charger 1
6 Power Adapter 1
7 Belt Clip 1
8 Instruction Manual 1
2、Getting started
2.1 Charging the Battery
Plug the power adapter into the proper AC wall outlet; and insert the DC plug in the charger coup.
The Red LED flashes after it enters normal work. (Red LED lights per 4.5 seconds)
Insert the battery or the radio to be charged into the charger slot. Please turn off the radio before

insert it into the charger.
Make sure the battery is in good contact with the charger terminals. When the red indicator is
lighted, the charger begins to charge the battery.
After charging for about 3 hours, the red LED will turn OFF and the green LED will light
indicating the battery has been fully charged.
On the first charge, please leave the battery in that state of green indicator for 1~2 hours before
you remove it from the charger to achieve the best performance of the battery. Then you can
disconnect the power adapter from the AC outlet.
If the Red LED flashes quickly (0.2s on 0.2s off), this means the charging process stopped, This
could be because the charging temperature is too high or the battery has a problem, the charger
enters a protective state and no more charge is delivered to the battery. Please stop charging in
such situation and remove the battery from the charger.
Notice:
* The new battery is not fully charged in the factory, and needs to be fully charged when you use
the radio for the first time.
* The radio is supplied with a standard battery manufactured by the factory.
* When you charge the battery for the first time after purchasing or after a long time storage (over
2 months), you should repeat charging it several times to achieve the normal battery capacity.
* Do not recharge the battery after it has been fully charged or it is partially discharged, otherwise
it might affect the battery life or performance. Remove the battery from the charger after
charging is finished.
* If the radio enters low Battery warning state, please recharge the battery. Do not use the radio in
low power state, which will affect the battery life and performance.

Installing/Removing the Battery Pack
Installing/Removing the Battery Pack
To install the battery, please place it into the groove on the top of the radio chassis about 5mm
away from latch.
If the radio has the belt clip installed, you will have to press one side of the clip, to raise it and
slide the battery in proper position.
Press the battery with your fingers and push the battery until you hear a latch click, the battery is
now installed.
Removing the battery pack：
If you want to remove the battery from the radio, first press the battery latch located
on the bottom of the radio, and then press down to slide the battery about 5mm to release
the latch.
Notice:
* Do not short-circuit the battery terminals or dispose the battery in fire.
* Do not disassemble the battery case.
2.3 Installing the Antenna
Screw the antenna into the connector at the top of the radio by holding the bottom of the antenna
and turn it clockwise until secure.

2.4 Install external speaker/MIC
Open the cover of the jack for external speaker/MIC, and then insert the plug of the external
speaker or microphone into the jack on the radio. When inserting the accessory plug, make sure it
is properly aligned ( straight) to avoid internal damage to the connector in the radio.

2.5 Installing/Removing the Belt Clip
Use the 2 screws (M2.5x8.0) supplied with the radio and fix these screws on the holes in the
radio clip and into the holes in the aluminum case. If you want to remove the clip from the radio,
just unscrew them, and remove the clip, you can put the screws back to make sure you do no loose

them.
3、Radio Overview
① PTT ( PUSH-TO-TALK) Button
To make a call, press and hold the PTT button, then speak into the microphone in normal
voice. Release the PTT button to receive signals.
② Side Button 1 (Programmable Button)
③ Side Button 2(Programmable Button)

④ MIC Input
Please keep your mouth about 10 cm (3-4 inches) away from the microphone input to
achieve the best voice quality. If the distance is too far or too close to the radio, it will affect
the voice quality.
⑤ LCD
ICON Description
Received Signal Strength Indicator
Scan
Talk Around
Monitor
Squelch Open
TX Middle Power
TX Low Power
New Message
Key Locked
Select Staus
Programmable Icon
Scrambler
Battery Meter
⑥ Key Pad
⑦ Top Button (Programmable Button)
⑧ Channel Selector
Rotate to select channel 1~512.
⑨ Power/Volume Knob
Turn clockwise to switch on the radio.
Turn counterclockwise till a click is heard to switch off the radio.
Rotate to adjust the volume after turning on the radio.
⑩ LED Indicator
LED Indicator Status/Alert. Green LED lights when a carrier is detected in the current
channel. Red LED lights during transmission. Flashes orange when receiving 5-Tone
signaling or 2-Tone signaling or MDC signaling. Green LED flashes when scanning or Red
LED flashes when low battery.
⑪ Speaker/Microphone Jacks
Used to connect the optional speaker/microphone.

4、Basic Operations
1. Power on the radio
Turn on the radio by turning the Power/Volume switch clockwise till a click is heard, and you
will hear a Power up beep if the dealer has set it. The radio is now in Rx mode.
2. Adjust Volume:
Rotate the Power/Volume knob to adjust the volume with the monitor key pressed.
Turn clockwise to increase the volume and counterclockwise to decrease the volume.
3. Select a Channel:
Rotate the channel selector to the desired channel. When a signal is received, it will be heard
in the speaker.

4. Make a Call:
To make a call, press the PTT, and speak in normal voice and please keep your mouth about 10 cm
(3-4 inches) away from the microphone to achieve optimal voice quality.
5. Receive a Call:
Release the PTT button and adjust the volume at the proper position to receive calls.
The dealer can set CTCSS/DCS, 5-Tone or 2-Tone DTMF or MDC on your radio. On the
channels programmed with Selective Signaling, you will not hear calls except those from the
radios in the same group and sending the proper ID.

■Programmable Button Function
The dealer can program the Side Button 1, Side Button 2 and the Top Button with the following
Optional functions:
Buttons Function Description
None No function
Channel Up Select the next channel
Channel Down Select the previous channel
Zone Up Select the next zone
Zone Down Select the previous zone
Display Channel Frequency Press this button and the LCD will show the frequency of the current
channel.
Display Channel Name Press this button and the LCD will show the name of the current
channel.
Display Mode Switch Press this button and the LCD will show “Channel Number”, “Channel Name”, “Zone Number, Zone Name” and “Channel
Frequency” alternately.
OST Change the setup of preset CTCSS/DCS for the current channel.
Power level Selection Press this button to make selection among the high, medium and low transmission power, and “H”, “M” and “L” will be shown on the
LCD to represent the current transmission power.
Squelch Level Selection
Press this button to enter the “Squelch Level Adjustment Mode”
first, and then press the /button to adjust the level.
Press the Obutton to save the selected squelch level and quit
this mode.
Key lock To toggle between locking/unlocking your radio’ keypad.
Scan
Scan
a) Press the button set as “Scan” to start or stop scanning. If
scan beep tone enabled, 4 high beeps will indicate entering
scanning state, or 4 low beeps indicate exiting scanning
state. If scan LED enabled, (the GREEN LED will blink
while scanning).
b) The working channel of the radio will revert to the defined
channels automatically when you press PTT button during
scanning.
Nuisance Delete When one channel continually generated unwanted noise. this allow you temporary remove the channel from the current active
scan.
Voice Companding Start/end the voice compression/expansion function.
Public Address
Start/end the public address function. Press this button and the
function will be activated. Press the PTT button and speak to the
microphone so that you can hear your voice through the external
speaker . Press this button once again and return to the normal
user mode.
Scrambler Enable or Disable voice scrambler function.

Home Channel Changes to the home channels.
Talk around Switch the radio between talk around and repeater mode.
VOX Selection Enable or disable the VOX function.
Monitor momentary/
CallCancel
Hold this button to close CTCSS, DCS, 2Tone/DTMF signaling
according to the set data. Loosen this button to return to the normal
operation. Press this button in the selective call state to quit such a
state.
Monitor/Call Cancel
Press this button to trigger this function and the CTCSS, DCS,
2Tone/DTMF signaling will be closed, so you can receive the signal
that can't be heard in the normal operation. Press this button again
to return to the normal operation. Press this button in the selective
call state to quit such a state.
Squelch off momentary/
Call Cancel
Hold this button to open the squelch. loosen this button to return to
the normal operation. Press this button in the selective call state to
quit such a state.
Squelch off/Call Cancel Press this button to open squelch, press it again to return to normal operation. Press the button in the selective call state to quit such a
state
Emergency Alarm
When you press the top button set as “Emergency Call”, the
radio will enter emergency state, the radio can sound alarm
tone or transmit ID code or background tone to your partners or
the system, the detail setting is programmed by your dealer.
Cancel Emergency Call Press the top button set as “Cancel Emergency Call” to cancel
Emergency function.
Man-down
Press this key to enable or disable man-down function, which is
an optional function. If being in “man-down status” for a
setting time, the radio will sound pre-alert tones. If not being
set straight in another setting time, the radio will enter
“Emergency state.”
Radio Call Press this button and to enter the fast menu mode of “Radio Call”.
For detailed operation, see “Menu Operation”.
Call Button 1 Sends the DTMF/2Tone/5Tone code assigned to call 1 key.
Call Button 2 Sends the DTMF/2Tone/5Tone code assigned to call 2 key.
Call Button 3 Sends the DTMF/2Tone/5Tone code assigned to call 3 key.
Call Button 4 Sends the DTMF/2Tone/5Tone code assigned to call 4 key.
Menu Select /Enter To enter the menu mode or make menu selections.
Horn Alert Enables the Horn Alert
Lone worker
When the radio is set in lone work, it will sounds pre-alert
tones before the Lone Work time expires, and the user should
press any key on the radio within the Reset Time, indicating the
user is safe, otherwise, the radio will enter emergency state
automatically.
Scan List Edit Press this button and the radio will enter the fast menu mode for
scan list edit. For details, see “Menu Operation”.
GPS Information View Press this button and the radio will enter the menu mode of GPS
Information Menu.

VOX Level Selection Press this button to enter the VOX Level Adjustment Mode”. Press /button to adjust VOX level. Press Obutton to save
the selected VOX level and quit this mode.
When pressing a Key, notice the different beeps you will hear
No beep, key pressed not acknowledge
one beep, feature enable
two beeps, feature disable
“Error” beep, key pressed invalid
５. Radio Call
５.1. Selective Call
５.1.1 Send Selective Call
A. Press “Menu Select/Enter” button to enter the menu mode.
B. Press /button until “RADIOCAL”.
C. Press Obutton to select “SEL CALL”.
D. Press /button until the required call list appears.
E. Press “PTT” button to send the selective call.
F. Press “PTT” button and speak to the microphone in normal voice. Please keep the
microphone about 3 to 4 cm far from your mouth. After speaking, please loosen the
“PTT”.
G. Press Cbutton to return to the previous operation.
５.1.2 Receive Selective Call
Receiving a selective call, you will hear the alert tone and the LED indicator will blink
orange. Icon flashes and the caller’s ID or name displays.
Press PPT button for callback.
５.2 Call Alert
After the radio receives the call alert, the alert tone will sound and the orange indicator
flicker. icon flashes and the caller’s ID code or name shows until someone answers.
Press the “PTT” button for callback or other buttons for cancellation.
A. Press “Menu Selection/Enter” button to enter the menu mode.
B. Press /button until “RADIOCAL”.
C. Press Obutton to select “CALLALT”.
D. Press /button until the required call list is showed.
E. Press “PTT” button to send the call.
F. After calling, press Cbutton to return the previous operation.
6. Select Zone
According to the setup of the communication network, the radio can be distributed to
different zones. Select the proper zone to realize communicating with the radio from a
different zone.

1. Select the zone through menu.
A Press the “Menu Selection/Enter” button to enter the menu mode.
B Press /button until “ZONE”.
C Press Obutton for selection.
D Press /button until the group name you require is appeared.
E Press Obutton for selection.
1 Select the group through “ZONE UP” or “ZONE DOWN” button.
7. Talkaround
In the communication network, you can expand communication range through the
repeater, but when the mobile radio is out of the communication range, you can connect
with other radio in the talkaround method. The talkaround function can be showed by .
1. Select the talk around by menu.
A. Press the “Menu Selection/Enter” button to enter the menu mode.
B. Press /button until “RPTRTALK”.
C. Press Obutton for selection.
D. Press /button until “REPEATE” or “TALKRND”.
E. Press Obutton for confirmation.
2. Switch the talkaround or repeater mode through “talkaround” button.
8. Utilities
The item can help you customize some setups of the radio.
The operating steps go as follows:
A. Press the “Menu Selection/Enter” button to enter the menu mode.
B. Press /button until “UTILITY”.
C. Press
Obutton for selection.
D. Press /button until the items you require are showed.
E. Press
Obutton for select. The radio will show the current setup.
F. Press /button to show all items that can be set with this item.
G. Press
Obutton to select this setup
H. Press
Cbutton to return to the previous operation.
Change the setup items in the following table as per the previous steps.
Items Selectable Setups Functions
Squelch Level
"SQL LEV " SQL 0 ~ 9 Change the squelch level of the radio.
Transmission Power
"PWR LEV " "PWR LOW " "PWR MID ",
"PWR HI "
Select transmission power among high,
medium and low levels.
VOX Level
"VOX LEV " VOX 0 ~ 9 Change the VOX level of the radio.
Backlight
"BACK LED" “BLED OFF" "BLED ON "
"BLAUTO "
Select among such modes of backlight as
“turnoff”, “normal turn-on” or “auto”.
MCU software version …… Show the software version.

display
"SOFT VER" Eg．“V1.1.00”
9. Scan
In order to receive the calls from many channels, the radio can be programmed to scan
these channels. At most there are 16 channels in each scan list. Each channel can use a
scan list together with others or alone.
9.1 Start/End Scan Function
You can press “SCAN” button directly or enable the scan through the menu.
When the scan function is started, icon and your revert channel will display .
1. Enter the scan state through menu mode.
A. Press the “Menu Selection/Enter” button to enter the menu mode.
B. Press /button until “SYS SCAN”.
C. Press Obutton for selection.
D. Press /button until “SCAN ON?” or “SCAN OF?”
E. Press Obutton for select.
2. Use the scan button.
A. Press “SCAN” button to activate the scan function.
B. Press “SCAN” button again to disable the scan function.
9.2 Nuisance Delete
If a channel continuously generates noise or interference, press the button to remove
this channel from the scan list temporarily.
Note: the priority channel can't be removed and the last one in the scan list, either.
9.3 Edit Scan List
9.3.1 Add or Delete the Channels in the Scan List
A. Press the “Menu Selection/Enter” button to enter the menu mode.
B. Press /button until “PROG LST”.
C. Press Obutton to select “SCAN LIST”.
D. Press /button until “ADD LST?” or DEL LST?”.
E. Press Obutton for selection.
F. Press /button until the channel you want to add or delete.
G. Press Obutton to complete operation you will see“CHNSAVE” (If you added a
channel)or“CHN DEL”.
H. Press Cbutton to return to the previous operation.
9.3.2 Set Priority Channel
1. Press the “Menu Selection/Enter” button to enter the menu mode.
2. Press /button until “PROG LST”.
3. Press
Obutton to select “SCAN LIST”.
4. Press /button until “ED PRIO?”.
5. Press
Obutton for selection.

6. Press /button until “PRIO#1?” or “PRIO#2?”.
7. Press
Obutton to select the type of the required priority channel.
For example, in Step 7, the type of priority channel is “DES?”.
Press /button to select the required priority channel.
8. Press
Obutton to complete operation.
9. Press
Cbutton to return to the previous operation.
10. OST
In a certain specific channel, you can revise the CTCSS/DCS encode/decode setup of
current channel.
The operating steps go as follows:
A. Press the “OST” button to enter the OST menu mode.
B. Press /button until the CTCSS/DCS encode/decode you want.
C. Press Obutton to select.
Note:
When the OST backup function is enabled, the radio retains the OST code of
each channel even if the channel is changed or the radio is shut down
In the OST state, P2“·”icon will display.
Press “OST” button again to return to normal operation.
11. GPS Information View
If the radio starts the GPS function, you can view the current GPS information. The
specific operating steps go as follows:
A. Press “GPS Information View” button to enter the GPS information display mode.
B. Press /button until the items you require displays.
C. Press Obutton for selection.
D. Press /button for page up of the following content.
E. Press Cbutton to return to the previous operation.
The specific content can be shown as follows:
1. Positioning star number: “STAR NUM”
2. Longitude “LONGITUD”
3. Latitude “LATITUDE”
4. Altitude “ALTITUDE”
5. Speed “SPEED”
6. Time “TIME”
■VOX (Voice Operated Transmission)
VOX allows hands-free transmission on the radio when using the appropriate earphone/headset.

Two types of VOX are available: built-in and external.
If VOX has been set, when speaking voice reach the preset volume, VOX will activate the radio to
transmit automatically.
■Radio Setting
TOT (Time-out Timer)
1) TOT dispatch time
The TOT Dispatch Time is the maximum period of time that the radio is allowed to transmit
continuously in normal dispatch mode. When the programmed time expires, the radio generates a
warning tone and stops transmitting. The range for the TOT Dispatch Time is from 5 seconds to
600 seconds in step of 5 seconds..
2) TOT Re-key
a) TOT re-key specifies the time when transmission is prohibited after the time-out timer is
activated.
b) During the time of transmitting prohibition, if you press the PTT button, warning tone sounds
and transmitting is prohibited.
3) TOT Pre-alert
a) Before the time-out timer stops transmitting, the radio sounds pre-alert tone.
b) After the alarm tone, if the transmitting time is longer than the preset time limit, the time-out
timer will be activated.
4) TOT Reset
a) TOT Reset is the delay time between releasing the PTT button and resetting the time-out
timer.
b) If the time of releasing the PTT button is shorter than the TOT Reset, the countdown of
transmitting prohibition will continue.
Battery Save
The dealer can program the battery save type.
If the battery save function has been set, 10 seconds after no signals being received or no
operations being conducted, the radio enters the battery save mode. It will exit the battery save
mode automatically after receiving signals or being conducted.
Battery Save Types: Short, Middle, Long and OFF.
Battery save function can increase battery active time.
Low Battery Warning
Low Battery warning tone sounds and RED LED flashes when the battery power goes below the
preset value and you need to recharge the battery. If the battery voltage is too low, transmission is
prohibited.