Retevis RA36 User manual

RA36
Two WAY RADIO
USER'S MANUAL

The package includes 3 pack walkie-talkies with license-free operation, which
conform to European Radio Communications Committee and Federal
Communications Act. it is a simplex device that operates on assigned
frequencies. They come with 22(US) channels, and a backlit LCD screen,
allowingmile in open areas).
Note: Please read user instructions carefully before using the equipment and
keep it for future consultation!
Precautions:
To avoid the risk of burns, do not use the device if the aerial is damaged in
any way.
Don not use the device in a potentially explosive setting (e.g. Around pumps,
on the lower deck of a boat or around a fuel-storage installation or chemical
products).
If traveling in a car or by bike, stop before using the device.
Switch off the device if on an airplane or in a hospital.Never use the device in
close proximity to a radio to avoid interference.
Remove the batteries if the device is not used for an extended period of time.
Never mix used batteries with new ones.
Keep the transmitter and antenna at least 5cm from your face. Direct the
antenna upwards and speak normally.
Clean the device with a damp cloth. Avoid the use of cleaning agents and
solvents.
Do not modify the device in any way. In the event of damage occurring,
ensure that the device is checked by a qualified profession
The device cannot be used to contact emergency services
Getting Staeted
Reset: press[ ]button power on, It can be restored
to default settings
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Scanning
Vox
Double waiting
Battery Level
PTT Button
Microphone
Call Button
Down/Monitor Button
Speaker
Antenna
Flashlight Power Switch/
Volume Control knob
Channel/Menu Item
CTCSS/Menu Option
Tx/Rx Icon
Sperker/Mic/
Charger Jack
Keypad Lock
Flashlight Button
Up/Scan Button
Menu/Lock Button

BEFORE USE
Removing the belt clip
Before insert batteries into the devices, first pull and hold
latch on the belt clip and slide the belt clip up to remove it
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Installing Battery
A. For use of non-rechargeable batteries:
B. For use of rechargeable batteries with Walkie
1.Open the battery compartment cover.
2.Insert 4 x AAA Battery (Not included)
3.Install the battery according to the polarity marks on the battery compartment.
4.After placing the battery in the correct position, replace
Charge the rechargeable battery on the radio with the specified charging cable.
Using the device
Turning the device on/off
Adjusting the volume
1.Volume up: Turn the volume ON/OFF switch knob clockwise;
2.Volume down: Turn the volume ON/OFF switch knob
3.Battery Charge Level/Low Battery Indication
The battery charge level is indicated by the number of
squares present inside the battery icon on the LCD Screen.
Battery Full
Battery 2/3 charged
Battery 1/3 charged
Battery empty
When the battery charge level is low, the battery icon will flash and a beep
will be heard to indicate that the batteries need to be replaced or recharged.
4. Receiving/transmitting communications:
The devices are in ''Reception” mode when it is turned ON and no
transmitting.
When a signal is received on the active channel, the LCD will display in
reception.
When you press the PTT (push to talk) button, the device switches to
“Transmission" mode.
Hold the device in a vertical position with the MIC (microphone) 3-5 cm away
from your mouth. While holding the PTT button, speak into the microphone in a
normal tone of voice.
Release the PTT button when you have finished transmitting.For others to
receive your transmission, they must be on the same channel with you.
Note:
1.The talking range depends on terrain and weather conditions. It will be
affected by obstructions such as hills, bush or buildings.
2.Don't try to use two devices which are less than 1.5m (5 feet) apart.
Otherwise, you may experience interference.
5. Changing Channels
Press the MENU button one time, the channel number willlash on the display.
Press the up▲/down▼ button to change the channel.
Press the PTT button to confirm and return to standby mode.
Note: if no button is pressed within 10 31seconds during setting, the device will
1.Switch on: Turn on the volume ON/OFF switch knob clockwise until a beep
heard;
2.Shutdown: Turn the volume ON/OFF switch knob counterclockwise.
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return to standby mode.
6. 99 Privacy codes
Press the MENU button twice, the current privacy code will flashon the
display.
Press the PTT button to confirm and return to stand-by mode.Press the up
▲/down▼ button to change the 99 available privacycodes.
By using privacy codes, your channel will not be easily occupied or interfered
by others. It makes your communication more safe and privacy.
7. VOX (Hands free function)
Press the MENU button three times, the current VOX setting will flash on the
display and the VOX icon will display,
Press UP▲ button to set the VOX sensitivity level between 1 and 3 level
(level 3 is the high sensitive level).
Press down▼ button until “OFF ” appears on the display to turn VOX OFF.
Press the PTT button to confirm and return to standby mode.In VOX mode,
the radio will transmit a signal when it is activated by your voice or other sound
around you.VOX Operation is not recommended if you plan to use your device
in a noisy or windy environment.
Note: VOX mode will be over-ridden when you press the PTT button
8. Scanning for an active radio channel
Press and hold the UP▲ button 2 seconds: The “SCAN”function indicator
will appear on the display and the channel will scan continuously from 1 to 22
. Once an active channel is found,the scanning will stop and you can listen to
the transmission.
When the transmission is on the found channel stop, the scanning will resume
automatically.Note: If you press the PTT button while listening to a found
channel,
9. Monitor
Press and hold the DOWN▼ button about 3 seconds to active monitor.Release
the DOWN ▼ button return to standby mode.
10. Setting the Call tones
The device has 10 call tones.Press the MENU button 4 times, “CA”isdisplayed
and on the current call tone. Press the UP▲/Down▼ button to change another
call tones.
Press the PTT button to confirm and return to standby mode.
11. Sending a call tone
Press the button ; the call tone will be transmitted on the setting channel.
12. Key-Tone On/Off
When a button is pressed, the unit will beep briefly. To set the key-tone.
● Press the MENU- button five times. “to” will be displayed.
● Press ▲ to enable (ON) or ▼ disable the Key Tones (OFF) ● Press the PTT-
button to confirm your selection and return to the standby mode.
13. Roger Beep On/Off
After the PTT button is released, the device will send out a Roger beep to
confirm that have stopped talking.
Press the MENU button six times; “ro” will be displayed.
Press the UP▲/Down▼ button to disable the Roger beep ON/OFF.Press The
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PTT button to confirm your selection and return to the standby mode.
14. Double waiting
Dual standby function allows the device to receive messages from two
channels
● Press the MENU- button 7 times, the 2CH character flashes on the display
● Press the ▲up key or the down key to select the second channel, and select
to (OF) to close the dual standby function
● Press the PTT- button to confirm the selection and return to standby mode.
15. Backlit display
Press any button except for the MENU button to activate the backlight of the
LCD display. The backlight will light on about 5 seconds.
16. Earpiece connection
The device can be used with an earpiece (If there is an earpiece packed
together with the device).
The connector is located on the top of the device.
Insert the earpiece plug into the connector (2.5mm jack).There is a small
“PTT” button on the earpiece that has the same function as the PTT button on
the device.
When you use the PTT button from the earpiece, you must also use the
microphone from the earpiece to talk.Note: Do not connect other earpieces; it
may damage your device.
17. Battery saving function
When the device has not been used for 6 seconds, the economy mode is
automatically activated. This does not affect the reception of transmission and
the standby mode is automatically re-activated as soon as a signal is detected.
18. Built-in Flashlight
Your device has a built-in flashlight that can be used in sending light signals or
for our lighting needs.
18. Lock & Unlock the device
Press and hold the MENU button for 3 seconds to lock the device.
Press and hold the MENU button for 3 seconds to unlock the device.
19. Technical specifications
Channel: 22(FRS)
Frequency: 462.5625MHz ~ 467.7125MHz
Privacy Code: 99 Groups
Transmission Power ≤0.5W
Range Up to 5 mile in open field
Battery type 4 x AAA Alkaline/rechargeable batteries
(DC 6.0V The battery voltage: 1.5V)
Modulation type FM-F3E
Channel spacing 12.5 kHz
5
Channel and Frequency (MHZ)
US (22 CH)

ch . ch . ch . ch .
1 5
2 6
37
4 8
18
9
10
11
12
13
14
15
16
462.6125
462.6375
462.5875
462.5625
462.7215
467.5625
462.6875
462.6625
467.6375
467.6625
467.6125
467.5875
462.5500
462.5750
17
21
19 20462.6000 462.6250
22462.7000 462.7250
462.6500 462.6750
467.7125
467.6875
Frequency Frequency Frequency Frequency
RF ENERGY EXPOSURE AND PRODUCT SAFETY GUIDE
FORPORTABLE TWO-WAY RADIOS
This two-way radio uses electromagnetic energy in the radio frequency (RF)
spectrum to provide communications between two or more users over a
distance. RF energy, which when used improperly, can cause biological
damage.
All Retevis two-way radios are designed, manufactured, and tested to ensure
they meet government-established RF exposure levels. In addition,
manufacturers also recommend specific
operating instructions to users of two-way radios. These instructions are
important because they inform users about RF energy exposure and provide
simple procedures on how to control it.Please refer to the following websites
for more information on what RF energy exposure is and how to control your
exposure to assure compliance with established RF exposure
limits:http://ww-w.who.int/en/
Local Government Regulations
When two-way radios are used as a consequence of employment, the Local
Government
Regulations requires users to be fully aware of and able to control their
exposure to meet occupational requirements. Exposure awareness can be
facilitated by the use of a product label directing users to specific user
awareness information. Your Retevis two-way radio has a RF
Exposure Product Label. Also, your Retevis user manual, or separate safety
booklet includes information and operating instructions required to control
your RF exposure and to satisfy compliance requirements.
Radio License
Governments keep the radios in classification, business two-way radios
operate on radio frequencies that are regulated by the local radio
ATTENTION!
Before using this radio, read this guide which contains important
operating instructions for safe usage and RF energy awareness
and control for compliance with applicable standards and
regulations
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