Shenzhen Freetalker Industry 4913 0.5W Handheld Walkie Talkie Instruction Manual
- June 3, 2024
- Shenzhen Freetalker Industry
Table of Contents
Shenzhen Freetalker Industry 4913 0.5W Handheld Walkie Talkie
Safety Information and Warnings
Information on Safe Operation
Read This Information Before Using Your Radio. The operation of your radio in
Your country is subject to conditions in the following license:
Radio Antenna
Do not use any radio that has a damaged antenna. If a damaged antenna comes in
contact with the skin, a minor burn may result. Unauthorized antennas,
modifications, or attachments could damage the radio and violate compliance.
Do NOT change or modify the antenna. Do NOT hold the antenna when the radio is
“IN USE.” Holding the antenna reduces range and may cause bodily harm.
Safety and general use whilst in a vehicle
Check the State and Federal laws and regulations regarding the use of two way
radios in the area where you drive, and always obey them.
For Vehicles fitted with Air Bags
Do not place your radio in the area over an air bag or in the air bag
deployment area. Air bags inflate with great force. If a radio is placed in
the air bag deployment area and the air bag inflates, the radio may be
propelled with great force and Cause serious injury to the occupants of the
vehicle.
Batteries
All batteries can cause property damage and/or bodily injury such as burns if
conductive material such as jewellery, keys, or Beaded chains touches exposed
terminals. The material may complete an electrical circuit (short circuit) and
become quite hot. Exercise care in handling any charged battery, particularly
when placing it inside a pocket, purse, or other containers with metal
objects. Do not replace or charge batteries in a potentially explosive
atmosphere. Contact sparking may occur while installing or removing batteries
and cause an explosion.
Potentially Explosive Atmospheres
Turn your radio OFF when in any area with a potentially explosive atmosphere.
Sparks in such areas could cause an explosion or fire resulting in injury or
even death.
NOTE: Areas with potentially explosive atmospheres are often, but not
always clearly marked. They include fueling areas such as below deck on boats;
fuel or chemical transfer or storage facilities; areas where the air contains
chemicals or particles, such as grain, dust, or metal powders; and any other
area where you would normally be advised to turn off your vehicle engine.
Blasting Caps and Areas
To avoid possible interference with blasting operations, turn your radio OFF
near electrical blasting caps or in a “blasting area” or in areas posted:
“Turn off the two-way radio.” Obey all signs and instructions.
Transmit and Receive Procedure
Your two-way radio contains a transmitter and a receiver. To control your
exposure and ensure compliance with the general population/uncontrolled
environment exposure limits, always adhere to the following procedure:
- Transmit no more than 50% of the time. To receive calls, release the PTT button.
To transmit (talk), press the Push to Talk (PTT) button. Transmitting 50% of
the time, or less, is important because the radio generates measurable RF
energy exposure only when transmitting (in terms of measuring standards
compliance). Always hold the radio approximately 5cm in front of your mouth
with the antenna pointing away from your head.
Radio Operation and EME Exposure
Unauthorized antennas, modifications, or attachments could damage the radio
and violate Compliance. Do NOT hold the antenna when the radio is “IN USE.”
Holding the antenna reduces the effective range. Do not use the radio if the
antenna is damaged. If a damaged antenna makes contact with your skin, a minor
burn can result. If you wear a radio on your body when transmitting, always
fit the radio on the belt clip (supplied). Always ensure the radio and it’s
antenna are at least 5cm from your body when transmitting.
Electromagnetic Interference/Compatibility
Nearly every electronic device is susceptible to electromagnetic interference
(EMI). To avoid the possibility of electromagnetic interference and/or
compatibility conflicts, turn off your radio in any location where posted
notices instruct you to do so much as healthcare facilities.
Aircraft
When instructed to do so, turn off your radio when onboard an aircraft. Any
use of a radio must be in accordance with applicable regulations per airline
crew instructions.
Medical Devices – Pacemakers
The Advanced Medical Technology Association recommends that a minimum
separation of 6 inches (15cm) be maintained between a handheld wireless radio
and a pacemaker. These recommendations are consistent with the independent
research by and recommendations of the U.S. Food and Drug Administration.
People with pacemakers should:
- ALWAYS keep the radio more than 15cm from their pacemaker when the radio is turned ON.
- Not carry the radio in the breast pocket.
- Use the ear opposite the pacemaker to minimize the potential for interference.
- Turn the radio OFF immediately if there is any reason to suspect that interference is taking place.
Medical Devices –‐Hearing Aids
Some radios may interfere with some hearing aids. In the event of such
interference, you may want to consult your hearing aid manufacturer to discuss
alternatives.
Other Medical Devices
If you use any other personal medical device, consult the manufacturer of your
device to determine if it is adequately shielded
from RF energy. Your physician may be able to assist you in obtaining this
information.
General warnings
Never use your radio outdoors during a thunderstorm. Keep the radio out of
reach of babies and young children.
INSTALLATION
Removing the belt clip
Pull the belt clip latch away from the unit. See the picture as right
Installing the Batteries
FOR USE OF RECHARGEABLE BATTERIES:
If your walkie-talkie comes with a rechargeable battery, USB cable, dual USB
adaptor and dual USB car charger. The fully charging time is about 12 hours,
during charging ,the battery icon will flash,when it is charged full,the
battery icon Will stop flash. The USB cable, adaptor and car charger will only
charge the AAA ni-mAh rechargeable battery or ni-mAh rechargeable battery pack
which provided and not other types of rechargeable batteries.After placing the
batteries into correct positions, replace the battery cover.
Remarks:Dont charge the alkaline battery.
FOR USE OF NON-RECHARGEABLE BATTERIES:
- Slide down the battery compartment cover.
- Insert 3 x AAA batteries (not included).
- Position the batteries according to the polarity marking on the battery compartment.
After placing the batteries into the correct positions, replace the battery
cover.
Low Battery Meter Indicator
The radio can detect the low battery level when the battery voltage goes low.
The battery icon will display the low battery status. When battery voltage is
low, the empty battery symbol will appear and the walkie-talkie alaming until
it totally drains the battery voltage then you will have to replace the
batteries.
Transmitting Range
The talk range will depend on your surroundings and environment it will be
affected by obstructions such as hills or buildings. Don’t try to use two
radio units which are less than 1.5m (5 feet) apart. Otherwise, you may
experience interference. Talk range depends on the terrain. It will be
affected by concrete structures, heavy foliage and by operating radios indoors
or in vehicles.
Operating the unit
Turning unit on/off:
-
Switching on
Press and hold the Menu/PWR until you hear a beep sound. -
Switching off
Press and hold the Menu/PWR until you hear a beep sound.
Adjusting the Volume:
You have 8 preset volume levels. To raise the volume press the Up / MON button
and to decrease the volume, press the Down /SC button,press the PTT button to
confirm.
Key lock:
Press & hold the Lock/Torch button 4 second,the unit will be locked and lock
icon will be displayed in the LCD screen , when the units is locked, only
Lock/Torch button, PWR button, and PTT button can be available,Press & hold
Lock/Torch button 3 seconds,it will be unlocked.
Torch:
Press Lock/Torch button ,it will be on , Press Lock/Torch button again,it will
be off .when the unit is turn off ,the torch still can be on/off by Lock/Torch
button
Auto scan.
Press & hold the Down /SC button for 3 seconds to activate auto scan,Press
Menu/PWR button or PTT button to deactivate auto scan.
Monitor (Zero squelch)
Press & hold the Up / MON button for 2 seconds to activate monitor. Press Up /
MON button again to deactivate the monitor.
Changing Channels
You have channels with the legal frequency at your disposal. To communicate with another device,you must both be on the same channel.To change channels, once you have turned your unit on, press the Menu/PWR once and use the Up/Down button to scroll through to your desired channel. To set your desired channel, press the PTT button to confirm changes. Your unit is simplex “one way at a time”. While you are speaking, you can not receive a Transmission. Your unit is an open–‐license band. Always identify yourself when transmitting on the same channel. IMPORTANT: Before transmitting on a channel listen to ensure it is not already in use.
IMPORTANT: Before transmitting on a channel listen to ensure it is not
already in use.
CTCSS/DCS
Press the Menu/PWR button twice and use the Up/ Down to introduce CTCSS/DCS
Continuous Tone–Coded Squelch System or CTCSS is a circuit that is used to
reduce the annoyance of listening to other users on a shared two–way radio
communications channel. It basically allows a private CH on a busy stream.
CTCSS = Coded tone-controlled squelching system. This allows you to talk on a
private sub channel on an active channel.
DCS is a digital extension of CTCSS.
DCS=DCS is a digital extension of CTCSS.It provides extra,digitally
coded,squelch codes that follow after the 38 CTCSS codes.
CTCSS 1 to 38 , followed by DCS 39-99.
VOX
voice-operated transmitter,it allows you to transmit with your voice without
pressing the button. Your communicator is equipped with an adjustable Voice
Operated Transmitter(VOX) that can be used for automatic voice transmission.
In this convenient mode, transmission is automatically initiated by speaking
into the microphone.There is no need to push the button. By pressing the
Menu/PWR button 3 times, the screen will display the VOX character, character
OF keep flashing, Press Up or Down button to select voice level(from 1 to 3
level or OF), press PTT button to confirm the setting,VOX default setting as
off.
CA
Call allows you to adjust different tones for calling the operator from the
same channel. Press Menu/PWR button 4 times,screen will display CA
character,digital 01 keep flashing,by press Up or Down button to select call
tone from01~10, press PTT button to confirm call tone setting,default setting
for call tone is 01. There are 10 mode call tones in this unit,you and another
party can use a designed call tone to communicate separately, secretly to
avoid any disturbance.To activate this feature,With the unit in normal mode,
press twice quickly and release the PTT button to send a tone to other users
on the same channel.
Key tone
The symbol on the display when the Key tone is opened. Press the Menu button 5
times, screen will display tO ON(Key tone is opened),press Up /MON button to
choose ON or the Down/SC button to choose OF. The default setting is ON, press
the PTT button to confirm changes.
Roger Beep
Roger beep means a tone added to the end of the broadcast, it indicates that
the user/operator has concluded speaking. This is a tone that is automatically
transmitted whenever the PTT button is released. This alerts the receiving
party that you have ended the transmission, and you are now in receive mode.
Press Menu/PWR button 6 times,screen will display ro ON,press Up or Down
button to choose ro OF or ON,press the PTT button to confirm changes.
TOT
time out timer means the unit will automatically stop transmitting after 30sec
or 60 sec continuously transmitting. Press Menu button 7 times,screen will
display tt 60(TOT 60 sec is on),press Up or Down button can choose 60 or 30
seconds or OF. Default setting is 60 seconds, press the PTT button to confirm
changes.
Transmitting (sending speech)
The unit is continuously in the Receive mode when the unit is turned ON and
not transmitting. When a signal is received on the current channel, receive
icon will be displayed on the LCD screen.
- Press and hold the PTT (Push to Talk) button to transmit your voice. The transmit signal icon will display on the LCD screen.
- Hold the unit in a vertical position with the Mic (Microphone) 5cm away from the 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 as you.
Reset the unit
Take away the battery from walkie talkie battery compartment,then hold the
Menu/PWR button meanwhile put back the battery to walkie talkie battery
compartment in right polarity,the unit will turn on and display CH 1 OF ,at
this time ,release the Menu/PWR button.
Channel and Frequency (MHz)
USA(22ch)
Ch. Frequency| Ch. Frequency| Ch. Frequency| Ch.
Frequency
---|---|---|---
1 462.5625
2 462.5875
3 462.6125
4 462.6375
5 462.6625
6 462.6875
| 7 462.7125
8 467.5625
9 467.5875
10 467.6125
11 467.6375
12 467.6625
| 13 467.6875
14 467.7125
15 462.5500
16 462.5750
17 462.6000
18 462.6250
| 19 462.6500
20 462.6750
21 462.7000
22 462.7250
TROUBLESHOOTING GUIDE
| PROBLEM | GUIDE |
|---|
No power or radio switchs off after short time
| 1:Check charger and correct battery installation. 2:Clean battery contacts(Important!) .
3:Replace battery by fully charged or a new battery .
4:Battery capacity poor:battery defective or at end of lifetime replace battery.
I cannot communicate with other group members
| 1:Verify,that the channel frequency and the CTCSS are the same in the whole group.If you use factory default programming ,this is automatically ok if all members of your group use the same channel number.
2:The other group members are not with the radio coverage.
You can hear the voice from other users,but they cannot hear you
| ****
1:Please change your setting to exactly the same number as the partners are using .
Others hear my voice with interruptions only
| ****
1:Too weak signal-too far away .
2:External mic defective? Please let service technicial check.
I hear too many stations from outside my group
| ****
1:Another group is using the same channel number -change channel
---|---
Caution:
Battery
- If you use an Alkaline battery, please use AAA size battery,but don’t attempt to charge alkaline batteries.
- Please don’t mix old and new batteries,it will affect the battery’s lifetime.
- Do not mix alkaline, standard (carbon-zinc),or rechargeable(Ni-Cd, Ni-MH,etc.)batteries.
- Alkaline batteries have an expiry time, please make sure the battery are valid.
FCC Caution
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.
IMPORTANT NOTE:
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 toradio 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 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.
Safety Information for Radios
Your wireless handheld portable transceiver contains a low-power transmitter.
When the talk button is pushed, it sends out radio frequency (RF) signals. The
device is authorized to operate at a duty factor not to exceed 50%. In August
1996, the Federal Communications Commission (FCC) adopted RF exposure
guidelines with safety levels for handheld wireless devices.
Important
FCC RF Exposure Requirements: For body-worn operation, this radio has
been tested and meets the FCC RF exposure guidelines when used with
accessories supplied or designated for this product. Use of other accessories
may not ensure compliance with FCC RF exposure guidelines. Use only the
supplied antenna. Unauthorized antennas, modifications or attachments could
damage the transmitter and may violate FCC regulations. Normal Position Hold
the transmitter approximately 25 mm from your face and speak in a normal
voice, with the antenna pointed up and away.
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