TIDRADIO GMRS Manual de usuario


PREFACE
Thank you for purchasing this product. It is a multitask GMRS transceiver. Combining the latest
technology in radio communication along with a sturdy mechanical frame, This product is the ideal and
effective solution for the professionals who need to stay in touch with the working team (in construction
sites, buildings, shows, trade fairs or hotels) or for leisure users that just want to keep up with friends and
family.
IMPORTANT NOTICE
To help you ward off bodily injury or property loss that may arise from improper operation, please read
all the information carefully before using our products. This contains instructions for safe usage and RF
energy awareness and control for compliance with applicable standards and regulation.
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 Commissions (FCC) adopted RF exposure
guidelines with safety levels for handheld wireless devices.

Table of Contents
1. GETTING STARTED
1.1 Regulations and Safety Warnings 1
1.2 Main features 4
1.3 Maintenance 5
2. BATTERY INFORMATION
2.1 Charging the Battery Pack 6
2.2 Charger Supplied 6
2.3 Use Caution with the Li-ion Battery 6
2.4 How to Charge 7
2.5 LED Indicator 7
2.6 How to Store the Battery 7
3. INSTALLATION OFACCESSORIES
3.1 Installing the belt clip 9
3.2 Installing the battery pack 9
3.3 Additional Speaker/Microphone (Optional) 9
4. RADIO OVERVIEW
4.1 Buttons and controls of the radio 11
4.2 Main controls and parts of the radio 12
4.3 Status Indications 14
4.4 Main keypad controls 14
5. BASIC OPERATIONS
5.1 Power on the radio 16
5.2 Adjusting the volume 16
5.3 Channel selection 16
5.4 Making a call 17

5.5 Frequency (VFO) mode 17
5.6 Channel (MR) mode 18
6. ADVANCED FEATURES
6.1 Frequency scanning 18
6.2 Channel scanning 18
6.3 CTCSS scanning 19
6.4 DCS scanning 19
6.5 Keypad lock 19
6.6 FM Radio (FM) 19
6.7 TX 1000Hz, 1450Hz, 1750Hz, 2100Hz repeaters tone 20
6.8 Manual Programming (Channels Memory) 20
6.9 Built-in LED Flashlight 22
6.10 NOAA weather Receiver /Scan 22
6.11 Bluetooth Programming 23
7. WORKING THE MENU SYSTEM
7.1 Basic use 28
7.2 Using short-cuts 28
7.3 Functions and operations 29
Appendix A. - Trouble shooting guide 38
Appendix B. - Technical Specifications 39
Appendix C. - Shortcut Menu operations 40
Appendix D. - GMRS Frequency Chart(MHz) 49
Appendix E. - DCS Table 50
Appendix F. - CTCSS Table 52
Appendix G.- NOAA Weather Radio Frequency List (US, CAN) 52

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1. GETTING STARTED
1.1 Regulations and Safety Warnings
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.
(2) This device must accept any interference received, including interference that may cause undesired operation.
Important: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's
authority to operate this device. Your radio is set up to transmit a regulated signal on an assigned frequency. It is against the
law to alter or adjust the settings inside the radio to exceed those limitations. Any adjustments to your radio must be made by
qualified technicians.
To be safe and sure:
• Never open your radio’s case.
• Never change or replace anything in your radio except the battery.
Your radio might cause TV or radio interference even when it is operating properly. To determine whether your radio is
causing the interference, turn it off. If the interference goes away, your radio is causing it. Try to eliminate the interference by
moving your radio away from the receiver. If you cannot eliminate the interference, the FCC requires that you stop using the
radio.
Hazardous Environments: Do not operate the radio in hazardous environments. Explosion or fire may result.
Do not operate the radio near unshielded electrical blasting caps.
Under certain conditions, radios can interfere with blasting operations and may cause an explosion. Turn your radio OFF to
prevent accidental transmission when in a blasting area or in areas posted: "Turn off two-way radio." Construction crews often
use remote control RF devices to set off explosives.
Care and Safety: To clean the radio, use a soft cloth dampened with water. Do not use cleaners or solvents because they can
harm the body of the unit and leak inside, causing permanent damage. Use a dry, lint-free cloth to clean the battery contacts.

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GMRS Communication
This GMRS (General Mobile Radio Service) feature is a land-mobile service available for short-distance, two-way
communications in the USA. You must have a valid FCC license to communicate on these channels. The GMRS
frequencies that radio this radio uses are set aside for communicating with others while hiking, biking, and working; keeping
track of family and friends at a crowded public event; checking with travel companions in another car; talking with neighbors;
arranging meeting spots with others while shopping at the mall. Licensed users will be issued a call sign by the FCC, which
should be used for station identification when operating this radio. GMRS users should also cooperate by engaging in
permissible transmissions only, avoiding channel interference with other GMRS users, and being prudent with the length of
their transmission time.
FCC License Required
This two-way radio operates on GMRS (General Mobile Radio Service) frequencies which require an FCC (Federal
Communications Commission) license. A user must be licensed prior to transmitting on the GMRS band with this radio.
Serious penalties could result for unlicensed use of GMRS channels, in violation of FCC rules. Operation of this radio is
subject to additional rules specified in 47 C.F.R. Part 95. For licensing information and application forms, please call the FCC
Hotline at 800418-FORM. Request form #159 and form #605. Questions regarding the license application should be directed
to the FCC at 888-CALL-FCC. Additional information is available on the FCC’s website at www.fcc.gov.
Replacement or substitution of transistors, regular diodes or other parts of a unique nature, with parts other than those
recommended by our company may cause a violation of the technical regulations of part 95 of the FCC rules, or violation of
type acceptance requirements of part 2 of the rules.

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1.2 Main features
• 22 Modifiable GMRS Channels (RX &TX) • 8 Modifiable GMRS Repeater Channels (RX & TX)
• Channel and frequency mode (MR/VFO) are selectable • Dual band, dual display & dual band single display (SYNC)
• Scanner function, precise setting of scanning frequency • Large screen, full keyboard, open menu operation, get rid of
range, useful frequencies can be saved as channels the shackles of programming software
• 158 Programmable Scanner Channels (Receive Only) • 11 NoAA weather channels to receive and scan
• Output power: 5W/0.5W (GMRS) • CTCSS and DCS codes Scan
• 155 Privacy Codes (50 CTCSS codes/ 105 DCS codes) • 1750Hz tone for repeaters
• SOS Emergency function • Three scan recovery methods: carrier, search, time
• Built-in FM Radio (76-108MHz) • VOX, Channels Scan, Frequency Scan, Dual Watch functions
• 2pin Kenwood accessory jack • Channel or frequency mode selection
• TOT (Time out timer) • DTMF function
• Setting and storing of channel names • Power Save
• Busy Channel Lockout function (BCL) • Frequency step: 12.5/25KHz

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• Repeater shift • Squelch adjustable in 9 levels
About Range
This product series radios are designed to give you maximum range under optimum conditions.
• Maximum Range: Little to No sight Obstruction.
• Medium Range: Partial Obstruction to line of sight.
• Short Range: Major Obstruction to Ling of Sight.
Optimum Conditions are:
• Over water
• Open rural areas without obstructions
• Flat areas where you can see the other person
To ensure you get maximum range:
• Be sure to use fresh or fully charged batteries - low batteries will cause low power conditions.
• Be sure you are on a GMRS channel.
• Be sure to set your radio to use Hi power.
1.3 Maintenance
Your Two Way Radio is an electronic product of exact design and should be treated with care.
The suggestions below will help you to fulfill any warranty obligations and to enjoy this product for many years.
• Do not attempt to open the radio for any reason! The radio’s precision mechanics and electronics require experience and
specialized equipment; for the same reason, the radio should under no circumstances be realigned as it has already been
calibrated for maximum performance. Unauthorized opening of the transceiver will void the warranty.
• Do not store the Radio under the sunshine or in hot areas.
• High temperatures can shorten the life of electronic devices, and warp or melt certain plastics.
• Do not store the radio in dusty and dirty areas.
• Keep the Radio dry. Rainwater or damp will corrode electronic circuits.

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• If it appears that the Radio diffuses peculiar smell or smoke, please shut off its power immediately and take off the charger
or battery from the radio.
• Do not transmit without antenna.
2. BATTERY INFORMATION
2.1 Charging the Battery Pack
The Li-ion battery pack is not charged at the factory; please charge it before use. Charging the battery pack for the first time
after purchase or extended storage (more than 2 months) may not bring the battery pack to its normal maximum operating
capacity. Best operation will require fully charging/ discharging the battery two or three times before the operating capacity
will reach its best performance. The battery pack life may be depleted when it’s operating time decreases even though it has
been fully and correctly charged. If this is the case, replace the battery pack.
2.2 Charger Supplied
Please use the specified charger provided by our company. Other models may cause explosion and personal injury. After
installing the battery pack, and if the radio displays low battery with a voice prompt, please charge the battery.
2.3 Use Caution with the Li-ion Battery
a. Do not short the battery terminals or throw the battery into a fire. Never attempt to remove the casing from the battery pack,
as our company cannot be held responsible for any accident caused by modifying the battery.
b. The ambient temperature should be between 5℃-40℃ (40˚F - 105˚F) while charging the battery. Charging outside this
range may not fully charge the battery.
c. Please turn off the radio before inserting it into the charger. It may otherwise interfere with correct charging.
d. To avoid interfering with the charging cycle, please do not cut off the power or remove the battery during charging until the
green light is on.
e. Do not recharge the battery pack if it is fully charged. This may shorten the life of the battery pack or damage the battery
pack.
f. Do not charge the battery or the radio if it is damp. Dry it before charging to avoid damage.
WARNING!
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