background image

m

TALKABOUT 

®

 TWO-WAY RADIO 

T4XX SERIES

*MN001126A01*

MN001126A01-AB

MOTOROLA, MOTO, MOTOROLA SOLUTIONS and the Stylized M logo are trademarks 

or registered trademarks of Motorola Trademark Holdings, LLC and are used under 

license. All other trademarks are the property of their respective owners. 

© 2015 Motorola Solutions, Inc. All rights reserved. 

Printed in China

For More Information

For further information, you may call Motorola Solutions at 
1-800-448-6686 (Canada and U.S.), or visit us on the Internet at 
www.motorolasolutions.com/talkabout.

RF Exposure and Product Safety Instructions for 
Portable Two-Way Radios General Populated and 
Uncontrolled Environments.

ATTENTION:

Before using this radio, refer to the important operating 
instructions for safe usage and RF energy awareness and 
control for compliance with applicable Standards and 
Regulations.

Compliance with RF Exposure Standards

Your Motorola Two-Way radio complies with the following RF 
energy exposure standard and guidelines:

United States Federal Communications Commission, 
Code of Federal Regulations; 47 CFR et seq. & FCC.

Institute of Electrical and Electronic Engineers (IEEE) 
C95.1.

International Commission on Non-Ionizing Radiation 
Protection (ICNIRP).

Ministry of Health (Canada) Safety Code 6 & Industry 
Canada RSS-102.

Australian Communications Authority 
Radiocommunications Standard et seq.

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 in 
front of the face.

Hold the radio in a vertical position with the microphone 
(and other parts of the radio including the antenna) at least 
one inch (2.5 centimeters) away from the nose or lips. 
Keeping the radio at a proper distance is important to 
ensure compliance.

Note:

 RF exposure decreases with increasing distance from the 

antenna.

Body Worn Operation. When worn on the body, always 
place the radio in a Motorola-approved clip, holder, 
holster, case or body harness for this product. 

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://www.fcc.gov/oet/rfsafety/rf-faqs.html

www.who.int/en/

http://responsibility.motorolasolutions.com/index.php/
downloads/dow07-rfexposureassessmentstand/

Two-way Radio Operation

Use only Motorola-approved supplied or replacement 
antennas, batteries, and audio accessories. Use of non-
Motorola-approved antennas, batteries, and wired or 
wireless accessories may exceed the applicable RF 
exposure guidelines (iEEE, ICNIRP or FCC).

For a list of Motorola-approved accessories for your radio 
model, visit the following website: http://
www.motorolasolutions.com/TalkaboutAccessories.

Electromagnetic Interference/Compatibility

Note:

 Nearly every electronic device is susceptible to 

electromagnetic interference (EMI) if inadequately 
shielded, designed or otherwise configured for 
electromagnetic compatibility.

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.

This device complies with Industry Canada 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 received, 
including interference that may cause undesired operation 
of the device.

Facilities

To avoid electromagnetic interference and/or compatibility 
conflicts, turn off your radio in any facility where posted notices 
instruct you to do so. Hospitals or health care facilities may be 
using equipment that is sensitive to external RF energy.

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, Defibrillators or other 
Implanted Medical Devices

Persons with pacemakers, Implantable cardioverter-
defibrillators (ICDs) or other active implantable medical devices 
(AIMD) should:

Consult with their physicians regarding the potential risk of 
interference from radio frequency transmitters, such as 
portable radios (poorly shielded medical devices may be 
more susceptible to interference).

Turn the radio OFF immediately if there is any reason to 
suspect that interference is taking place.

Do not carry the radio in a chest pocket or near the 
implantation site, and carry or use the radio on the 
opposite side of their body from the implantable device to 
minimize the potential for interference.

Hearing Aids

Some digital wireless 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.

Use of Communication Devices While Driving

Always check the laws and regulations on the use of radios in 
the areas where you drive.

Give full attention to driving and to the road.

Use hands-free operation, if available.

Pull off the road and park before making or answering a 
call, if driving conditions or regulations so require.

For Vehicle With Air Bags

Refer to the vehicle manufacturer’s manual prior to installation 
of electronic equipment to avoid interference with air bag wiring.
Do not place a portable radio in the area over an air bag or in 
the air bag deployment area. Air bags inflate with great force. If 
a portable 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 occupants of the vehicle.

Potentially Explosive Atmosphere

Turn off your radio prior to entering any area with a potentially 
explosive atmosphere. Only radio types that are especially 
qualified should be used in such areas as “Intrinsically Safe”. Do 
not remove, install or charge batteries in such areas. Sparks in a 
potentially explosive atmosphere can cause an explosion or fire 
resulting in bodily injury or even death.

Note:

 The areas with potentially explosive atmosphere referred 

to above include fueling areas such as below decks 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. Areas with potentially explosive atmospheres are 
often – but not always posted.

Blasting Caps and Areas

To avoid possible interference with blasting operations, turn off 
your radio when you are near electrical blasting caps, in a 
blasting area, or in areas posted “Turn off two-way radios”. Obey 
all signs and instructions.

Operational Cautions

Antennas

Do not use any portable radio that has a damaged antenna.

 

If a damaged antenna comes into contact with your skin, a 
minor burn can result.

Batteries

All batteries can cause property damage and/or bodily injury 
such as burns if a conductive material touches exposed 
terminals. The conductive material may complete an electrical 
circuit (short circuit) and become hot. 

Exercise care when removing NiMH or AA batteries. Do 
not use sharp or conductive tools to remove these 
batteries.

Exercise care in handling any charged battery, particularly 
when placing it inside a pocket, purse or other container 
with metal objects.

Do not discard your battery in a fire.

Do not replace the battery in any area labeled “Hazardous 
Atmosphere”. Any sparks created in a potentially 
explosive atmosphere can cause explosion or fire.

Do not disassemble, crush, puncture, shred or otherwise 
attempt to change the form of your battery.

Do not dry a wet battery or damp battery with an appliance 
or heat source, such as a hair dryer or microwave oven.

If the radio battery contact area has been submerged in 
water, dry and clean the battery contacts before attaching 
the battery to the radio.

Battery Charger Safety Instructions:

Save these Instructions

1.

Turn the radio off when charging the battery.

2.

Do not expose the charger to outside environment. 
Chargers should only be used indoors.

3.

Do not operate or disassemble the charger. Do not use a 
charger that has been dropped or damaged in any way.

4.

Never alter the AC cord or plug provided with the unit. If 
the plug will not fit the outlet, have the proper outlet 
installed by a qualified electrician. An improper condition 
can result in a risk of electric shock.

5.

To reduce the risk of damage to the cord or plug, pull the 
plug rather than the cord when disconnecting the charger 
from the AC receptacle.

6.

To reduce the risk of electric shock, unplug the charger 
from the outlet before attempting any maintenance or 
cleaning.

7.

Use of an attachment not recommended or sold by 
Motorola Solutions may result in a risk of fire, electric 
shock or personal injury.

8.

Make sure the cord is located so it will not be stepped on, 
tripped over or subjected to damage or stress.

9.

An extension cord should not be used unless absolutely 
necessary. Use of an improper extension cord could result 
in a risk of a fire and/or electric shock. If an extension cord 
must be used, make sure that:

The pins on the plug of the extension cord are the same 
number, size and shape as those on the plug of the 
charger.

The extension cord is properly wired and in good 
condition.

The extension cord size is 18 AWG for lengths up to 100 
feet, and 16 AWG for lengths up to 150 feet.

10.

The supply cord of the AC adaptor cannot be replaced. If 
the cord is damaged, call customer service at 
1-800-448-6686 (Canada and U.S.).

Your Motorola Solutions radio operates on General Mobile 
Radio Service (GMRS) frequencies and is subject to the Rules 
and Regulations of the Federal Communications Commission 
(FCC). 
The FCC requires that all operators using GMRS frequencies 
obtain a radio license before operating their equipment. To 
obtain the FCC forms, please visit the FCC website at 
wireless.fcc.gov/uls/index.htm?job=home to source form 605 
and 159, which includes all the instructions you will need.
If you wish to have the document faxed or mailed, or if you have 
questions, please use the following contact information:

Changes or modifications not expressly approved by Motorola 
Solutions may void the user authority granted by the FCC to 
operate this radio and should not be made. To comply with FCC 
requirements, transmitter adjustments should be made only by 
or under the supervision of a person certified as technically 
qualified to perform transmitter maintenance and repairs in the 
private land mobile and fixed services as certified by an 
organization representative of the user of those services. 
Replacement of any transmitter component (crystal, 
semiconductor, etc) not authorized by the FCC equipment 
authorization for this radio could violate FCC rules.

Note:

 Use of this radio outside the country where it was 

intended to be distributed is subject to government 
regulations and may be prohibited.

Weatherproof

This radio is weatherproof to IP-54 standards. It is dust/ 
splashproof from any direction. The radio is resistant to water 
and rain splashes only when the battery cover, headset 
accessory port, and micro-USB ports are sealed. Open the 
battery compartment door or headset port cover only when the 
radio is dry. Use of a headset accessory should be in dry 
environments only.
The micro-USB adaptor is not waterproof. Do not expose to rain 
or snow. Charge the radios only in a dry location. Do not charge 
wet radios. The battery door must be tightly closed with the 
screw to maintain the weatherproof seal of the radio.

Installing the Batteries

Each radio can use either 1 NiMH rechargeable battery pack or 
3 AA alkaline batteries and beeps when the batteries are low.

Installing the NiMH Rechargeable Battery Pack 
(Optional Accessory)

1.

Turn the radio off.

2.

With the back of the radio facing you, loosen the retaining 
screw on the battery door and open the cover.

3.

Remove the NiMH battery pack from the clear plastic bag 
(do not disassemble or unwrap the battery pack).

4.

Insert the NiMH battery pack with the diagram facing you. 
(The ribbon should be underneath the battery pack and 
should wrap around the right side of the pack for easy 
removal).

5.

Close the battery cover and tighten the retaining screw on 
the battery cover.

Installing the Three AA Alkaline Batteries

1.

Turn the radio off.

2.

With the back of the radio facing you, lift the battery cover 
latch up and remove the cover.

3.

Insert the three AA Alkaline batteries with + and – polarity 
as shown inside. (The ribbon should be underneath the 
AA alkaline batteries and should wrap around the right 
side of the batteries).

4.

Close the battery cover and tighten the retaining screw on 
the battery cover.

Radio Battery Meter

The radio battery icon shows the battery charge level, from full 

 to empty 

. When the radio has one segment left, 

the radio chirps periodically or after releasing the PTT button 
(Low Battery Alert).

Removing the NiMH Battery Pack 

1.

Turn the radio off.

2.

With the back of the radio facing you, loosen the retaining 
screw on the battery door and open the cover.

3.

Remove the NiMH battery pack by pulling the ribbon 
attached to the radio.

4.

Close the battery cover and tighten the retaining screw on 
the battery door.

Removing the Three AA Alkaline Batteries

1.

Turn the radio off.

2.

With the back of the radio facing you, loosen the retaining 
screw on the battery door and open the cover.

3.

Gently remove each alkaline battery by easing each 
battery out individually.

4.

Close the battery cover and tighten the retaining screw on 
the battery door.

Note:

Exercise care when removing NiMH or AA batteries. Do 
not use sharp or conductive tools to remove either of 
these batteries.

Remove the batteries before storing your radio for 
extended periods of time. Batteries corrode over time and 
may cause permanent damage to your radio.

Battery Capacity Maintenance

1.

Charge the NiMH batteries once every 3 months when not 
in use.

2.

Before placing the radio in storage, remove the battery.

3.

Store the NiMH batteries in temperature between -20 °C to 
35 °C and in low humidity. Avoid damp conditions and 
corrosive materials.

Using the Micro-USB Charger

The micro-USB charger is a handy port that allows you to 
conveniently charge your NiMH battery pack. 
1.

Make sure your radio is turned OFF.

2.

Plug the micro-USB cable into the micro-USB charging 
port on your radio. Connect the other end of the micro-
USB charger to wall power outlet.

3.

An empty battery will be fully charged in 14 hours.

4.

The battery meter on LCD will move to indicate the battery 
is charging.

Note:

It is recommended to power OFF your radio while 
charging. However, if power is turned on while charging, 
you may not be able to transmit a message if the battery is 
completely empty. Allow time for the battery to charge to 1 
bar before attempting to transmit a message.

When moving between hot and cold temperatures, do not 
charge the NiMH battery pack until the battery 
temperature acclimates (usually about 20 minutes).

For optimal battery life, remove the radio from the charger 
within 16 hours. Do not store the radio while connected to 
the charger.

Attaching and Removing the Belt Clip

1.

Attach the belt clip to the Talkabout plate at the back of the 
radio until the clip clicks in place.

2.

Attach the belt clip to pocket or belt strap until the clip 
clicks in place.

To Remove

1.

Push the release tab on top of the belt clip to release the 
latch.

2.

Pull the belt clip away from the back of the radio.

Turning your Radio On and Off

Turn 

 clockwise to turn the radio on and counterclockwise to 

turn the radio off.
1.

In the ON position, the radio chirps and briefly shows all 
feature icons available on the radio.

2.

The display screen then shows the current channel, code 
and all features that are enabled. The radio is now in 
Two-Way mode.

Setting the Volume

Press and hold 

 for three seconds while rotating 

until you 

reach a comfortable listening level.

1.

Rotate clockwise 

to 

increase the volume.

2.

Rotate 

counterclockwise to decrease the volume.

Do not hold the radio close to your ear. If the volume is set to an 
uncomfortable level, it could hurt your ear.

To communicate, all radios in your group must be set to the 
same channel and Interference Eliminator Code.
1.

To talk, press and hold the PTT button. When transmitting, 

 icon blinks and 

 is shown. If it is a high 

power transmission, 

 is shown. If it is a low power 

transmission,  

is 

shown.

2.

When you are finished talking, release the PTT button.

3.

When receiving, 

 icon blinks and 

 is 

shown. If it is a high power channel, 

 is shown. If it is a 

low power channel, 

 is shown.

For maximum clarity, hold the radio two to three inches away 
from your mouth and speak directly into the microphone. Do not 
cover the microphone while talking.

Talk Range

Your radio is designed to maximize performance and improve 
transmission range. Do not use the radios closer than five feet 
apart.

Power Boost

To boost the power of your radio to high power, press the top 
portion of the PTT button when talking. If you know your party is 
close by, you can conserve the energy of your battery by 
pushing the lower part of the PTT button to use less power.

Note:

 If you are on an FRS only channel (see “Channels and 

Frequencies”) the radio will only use low power when 
either portion of the PTT button is pressed.

          Power Boost is not applicable for model T400.

Monitor Button

Pressing and holding 

 for three seconds allows you to listen 

to the volume level of the radio when you are not receiving. This 
allows you to adjust the volume, if necessary. You can also 

press 

 to check for activity on the current channel before you 

talk.

Push-to-Talk Timeout Timer

To prevent accidental transmissions and save battery life, the 
radio emits a continuous warning tone and stops transmitting if 
you press the PTT button for 60 continuous seconds.

Mode Button

By pressing “mode” button, the user will be seamlessly 
switching between two-way and weather mode. When radio is in 
two-way mode, 

 will be shown. When radio is in 

weather mode, 

 will be shown. Corresponding 

setting and information will be shown on the LCD.

Selecting the Channel

Your radio has 22 channels. The channel is the frequency the 
radio uses to transmit. Channels 8-14 are FRS 0.5 watt only and 
all other channels are GMRS. (See the “Channels and 
Frequencies” table on overleaf for details).

1.

With the radio on, press 

 until the channel number 

starts to flash. When the radio is on a 0.5 watt channel, 

display shows 

. When the radio is on a 1.5 watts 

channel, display shows 

. The current channel flashes.

2.

Press 

 or 

 and select an unused or quiet channel.

3.

Press the PTT button to save the channel setting or 

 to 

continue set up.

Selecting the Interference Eliminator Code

Interference Eliminator Codes help minimize interference by 
blocking transmissions from unknown sources. Your radio has 
121 Interference Eliminator Codes. Codes 1 – 38 are standard 
analog codes that appear on other FRS/GMRS radios. Codes 
39 – 121 are additional digital codes added for superior 
interference protection. 0 is the off position, no analog or digital 
codes are enabled.

To set the code for a channel:

1.

Press 

 until the code starts to flash.

2.

Press 

 or 

 to select the code.

3.

Press the PTT button to save the code setting or 

 to 

continue set up.

You can set a different code for each channel using this 
procedure. An extended press of 

 or 

 allows you to scroll 

through the Interference Code rapidly so you can quickly reach 
the code you want.

Note:

 On a radio that uses Interference Eliminator Codes, the 

code must be set to 0 to communicate with radios that do 
not have Interference Eliminator Codes. Select 0 for “no 
tone, no code” on the display of your radio.

Safety and General Information

For a fax: 

Contact the Fax-On-

Demand system

For mail service: 

Call the FCC Forms 

Hotline

If you have questions 

about the FCC License: 

Call the FCC

1-202-418-0177

1-800-418-FORM (3676)

1-888-CALL-FCC

 (225-5322)

FCC Licensing Information

Control Buttons

MODE

Volume/Power

Push-to-Talk (High)

Mode Switch

Call Tone

Emergency 
Button

Screen

Scan/Monitor

Menu/Lock

Flashlight LED
Accessory Port

Flashlight Button

Speaker

Microphone

Micro-USB 
Charging Port

Push-to-Talk (Low)

Display Screen Guide

Numbers for Channel, 
Call Tone

Numbers for Codes

Battery Meter

Weather Alert

Lock

Noise Filtering

Scan

Vibracall

Call Tone

iVOX / VOX

Battery Save

Roger Tone

Keypad Tone

Power (high-low)

Status (transmit/
receive)

Getting Started

Talking and Listening

Menu Options

MN001126A01_ab.fm  Page 1  Thursday, March 12, 2015  1:41 PM

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