Motorola T7450 User Manual

Contents

Safety and General Information ...................... 2

FCC Licensing Information................................10

Getting Started ..................................................11

Turning On/Off Your Radio..............................11

Installing Batteries ..........................................11

NiMH Battery Installation................................12

AA Alkaline Battery Installation......................12

Battery Meter....................................................13

Battery Life........................................................13

Battery Drop-In Charging Tray........................14

Control Buttons..................................................15

Operating............................................................16

Talk Range ........................................................16

Accessing the Backlight ..................................17

Lock ..................................................................17

Monitor ............................................................17

“Roger” Beeps/Talk Confirmation Tone ........18

Button Beeps ....................................................18

T7400 Frequency and Code Charts ..................19

Changing your Radio’s Settings ......................21

Setting the Channel ........................................21

Setting the Interference Eliminator Code ......21

Push To Talk Time Out Timer..........................22

Setting the Call Tone........................................22

Scanning ..........................................................23

Advanced Scan ................................................23

Hands-free Use (VOX/iVOX)............................24

Setting the Sensitivity Level ..........................25

Using Accessories..............................................26

Ear-piece with Push-To-Talk Microphone ......26

Ear-piece with Boom Microphone..................26

Weather ..............................................................27

Setting the Weather Channels........................28

Use and care ......................................................29

Troubleshooting ................................................30

Warranty ............................................................33

Contents

Safety and General Information

Important Information on Safe and Efficient Operation Read This Information Before Using Your Radio.

The information provided in this document supersedes the general safety information in user guides published prior to December 1, 2002.

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 transmit (talk), press the Push to Talk (PTT) button.

• To receive calls, release the 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).

Exposure To Radio Frequency Energy

Your Motorola two-way radio complies with the following RF energy exposure standards and guidelines:

• United States Federal Communications Commission, Code of Federal

Safety and General Information

Regulations; 47CFR part 2 sub-part J

• American National Standards Institute (ANSI) / Institute of Electrical and Electronic Engineers (IEEE) C95. 1-1992

• Institute of Electrical and Electronic Engineers (IEEE) C95.1-1999 Edition

• International Commission on Non-Ionizing Radiation Protection (ICNIRP) 1998

• Ministry of Health (Canada) Safety Code 6. Limits of Human Exposure to Radiofrequency Electromagnetic Fields in the Frequency Range from 3 kHz to 300 GHz, 1999

• Australian Communications Authority Radiocommunications (Electromagnetic Radiation --- Human Exposure) Standard, 2003

• ANATEL ANNEX to Resolution No. 303 of July 2, 2002 "Regulation of limitation of exposure to electrical, magnetic and electromagnetic fields in the radio frequency range between 9 KHz and 300 GHz" and "Attachment to resolution # 303 from July 2, 2002"

To assure optimal radio performance and make sure human exposure to radio frequency electromagnetic energy is within the guidelines set forth in the above standards, always adhere to the following procedures.

Portable Radio Operation and EME Exposure

Antenna Care

Use only the supplied or an approved replacement antenna. Unauthorized antennas,modifications, or attachments could damage the radio and may violate FCC regulations.

DO NOT hold the antenna when the radio is “IN USE.” Holding the antenna affects the effective range.

Safety and General Information

Two-way Radio Operation

When using your radio as a traditional two-way radio, hold the radio in a vertical position with the microphone 1 to 2 inches (2.5 to 5 cm) away from the lips.

Body-Worn Operation

To maintain compliance with FCC/Health Canada RF exposure guidelines, if you wear a radio on your body when transmitting, always place the radio in a Motorolasupplied or approved clip, holder, holster, case, or body harness for this product. Use of non-Motorola-approved accessories may exceed FCC/Health Canada RF exposure guidelines.

If you do not use one of the Motorola-supplied or approved body-worn accessories, and are not using the radio held in the normal use position, ensure the radio and its

antenna are at least 1 inch (2.5 cm) from your body when transmitting.

Data Operation

If applicable, when using any data feature of the radio with or without an accessory cable, position the radio and its antenna at least 1 inch (2.5 cm) from the body.

Approved Accessories

For a list of approved Motorola accessories, visit our website at www.Motorola.com.

Electromagnetic Interference/Compatibility

Safety and General Information

Note: Nearly every electronic device is susceptible to electromagnetic interference

(EMI) if inadequately shielded, designed, or otherwise configured for electro-

magnetic compatibility.

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 on board 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 (15 cm) 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.

Persons with pacemakers should:

• ALWAYS keep the radio more than 6 inches (15 cm) 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 you have any reason to suspect that interference is taking place.

Safety and General Information

Medical Devices - 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.

Safety and General Use While Driving

Check the laws and regulations on the use of radios in the area where you drive. Always obey them. When using your radio while driving, please:

• 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 so require.

Operational Warnings

For Vehicles with an Air Bag

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

Safety and General Information

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 Atmospheres

Turn off your radio prior to entering any area with a potentially explosive atmosphere, unless it is a radio type especially qualified for use 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 atmospheres 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 radio.” 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.

Safety and General Information

Batteries

All batteries can cause property damage and/or bodily injury such as burns if a conductive material such as jewelry, keys, or beaded chains touch exposed terminals. The conductive 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 container with metal objects.

Battery Charger Safety Instructions Save these Instructions

1. Do not expose the charger to rain or snow.

2. Do not operate or disassemble the charger if it has received a sharp blow, or

has been dropped or damaged in any way.

3. 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.

4. 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.

5. To reduce the risk of electric shock, unplug the charger from the outlet before

attempting any maintenance or cleaning.

6. Use of an attachment not recommended or sold by Motorola may result in a

risk of fire, electric shock, or personal injury.

Safety and General Information

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

8. An extension cord should not be used unless absolutely necessary. Use of an improper extension cord could result in a risk of 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 electrical condition.

• The cord size is 18 AWG for lengths up to 100 feet, and 16 AWG for lengths up

to 150 feet.

9. The supply cord of this charger cannot be replaced. If the cord is damaged, call Motorola Product Services at 1-800-353-2729 in USA or 1-888-390-6456 TTY (Text Telephone).

Safety and General Information

FCC Licensing Information

Your Motorola 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 request Form you wish to have the document faxed or mailed, or have questions, please use the following contact information.

Faxed

Contact the Fax-On-

Demand system at:

1-202-418-0177

Changes or modifications not expressly approved by Motorola may void the user’s 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.

605 and 159, which includes all forms and instructions. If

Mailed

Call the FCC forms

hotline at:

1-800-418-FORM

1-800-418-3676

Questions

Regarding FCC license

Contact the FCC at:

1-888-CALL-FCC

1-888-225-5322

Or: http://www.fcc.gov

Getting Started

Turning On/Off Your Radio

Turn Knob

Installing Batteries

Some radio packages include a rechargeable Nickel-Metal Hydride (NiMH) battery, or you may use 4 AA Alkaline batteries. If you would like to obtain the battery, the charger or the Rechargeable Upgrade Kit, please contact place of purchase.

Display Normal Menu Mode

T7400 Display icon when the switch is power

Turn Knob on the top of the radio clockwise to use. Turn the Knob counterclockwise to turn the radio OFF. The radio chirps and displays all feature icons that your radio has available for approximately one second.

Keypad Lock

Hi/Lo Power

Battery Meter

Quick-Talk

Weather

Channel Indicator

ed ON

Scan Talk Confirmation

Interference Eliminator Code

Vibra-Call VOX/Hands-free

use with or without accessories

Getting Started

NiMH Battery Installation

Your radio uses one rechargeable Nickel-Metal Hydride Battery pack. These cells provide 13 hours of radio use; based upon 5/5/90 duty cycle (5% Transmit, 5% Receive, 90% Standby).

• To begin, slide the Ribbed Latch on the bottom of the radio away from the back cover, or toward the contacts.

• Slide and lift the back cover off.

• Position the battery with the Motorola Logo side up, and the charge contacts are facing the bottom of the radio. Insert the top of the battery into the radio and push the battery up and into the battery compartment to fit tightly into place.

• Slide and snap the cover back into place.

AA Alkaline Batteries Installation

Your radio also uses 4 AA alkaline batteries. These cells provide 22 hours of radio use. Based upon 5/5/90 duty

Getting Started

cycle.

• Push the Ribbed Latch on the bottom of the radio away from the battery door.

• Slide and lift the battery door off.

• Place AA batteries so that the + markings match the markings in the compartment.

• Slide and snap the battery cover into place.

+ 28 hidden pages