Trisquare Communications GMRS520 FRS/GMRS Transceiver User Manual Unofficial GMRS520 Owners Guide Content v0

Trisquare Communications Inc. FRS/GMRS Transceiver Unofficial GMRS520 Owners Guide Content v0

User Instructions

GMRS520 – User Instruction Guide – Content Draft TriSquare Communications Version 0 (11/9/01) Page 1 BUTTONS AND CONTROLS 1) On/Off/Mode Control 2) PTT Button 3) Up Key 4) Down Key 5) Call Key LCD DISPLAY 1) Channel Indicator 2) Tx/Rx Indicators INTRODUCTION Congratulations on your purchase of the Uniden GMRS520 Family Radio Service radio. [add marketing description of product ]. This state-of-the-art device is equipped with the following features: o 22 FRS Channels o Up to 2 mile range* o LCD Display o Call Tone Alert o Channel Scan * Range may vary depending on environmental and/or topographical conditions. PACKAGE CONTENTS o Your package contains the GMRS520 radio, this reference guide, and a product registration card. You may operate each unit using 3 AAA Alkaline batteries (not included). RADIO PICTURE HERE
GMRS520 – User Instruction Guide – Content Draft TriSquare Communications Version 0 (11/9/01) Page 2 INSTALL THE BATTERIES Your GMRS520 radio uses 3 AAA Alkaline batteries. To install Alkaline batteries: 1) Make sure your radio is OFF. 2) Remove the battery compartment door by pressing the top and sliding it down allowing the door to be removed. 3) Install 3 AAA Alkaline batteries (not included) into the battery compartment. Be certain to follow the + and – symbols in the compartment. Installing the batteries incorrectly will prevent the unit from operating. 4) Replace the battery compartment door. USING THE RADIO In order to get the most out of your new radio, read this reference guide completely before attempting to operate the unit. Turning the Radio On and Adjusting Volume 1) Press and hold the on/off/mode key for 2 seconds to turn the unit ON. 2) Press and hold the on/off/mode for 2 seconds to turn the unit OFF. Adjusting the Sound (Key Beeps) Your radio emits a beep each time one of the buttons is pressed or a Call tone is generated. To turn the sound OFF, press the Call button while turning on the radio. Repeat this step to turn the sound ON. Choosing a Channel Your radio has 22 channels you can use to talk to others. In order to speak to someone, each of you must be set to the same channel. To choose a channel: Press and release the on/off/mode key to change the mode from volume control to channel control. Press the Up or Down button to increment or decrement the channel number displayed.
GMRS520 – User Instruction Guide – Content Draft TriSquare Communications Version 0 (11/9/01) Page 3 Talking on Your Radio To talk to others using the radio PTT button: 1) Press and hold the PTT button and speak in a clear, normal voice about 2-3 inches away from the microphone. While you are transmitting, the transmit icon will be shown on the display. To avoid cutting off the first part of your transmission, pause slightly after pressing the PTT button before you start talking. 2) When you are finished speaking, release the PTT button. You can now receive incoming calls. While receiving, the receive icon will be shown on the display. Transmitting a Call Alert Tone: Your GMRS520 radio is equipped with a call tone that will be transmitted when the Call button is pressed. To transmit the call alert tone, press the Call button. The tone will automatically be transmitted for a fixed length of time. Channel Scan Feature Your GMRS520 radio has a channel scan feature that allows you to easily scan all 22 channels. When an active channel is detected, the unit will pause on that channel until the channel is clear. Then after a 4 second delay, the unit will continue scanning. Pressing PTT while the scan is paused on a channel will allow you to transmit on that channel. To turn on channel scanning: Press and hold either the Up or Down button until the radio has moved through 14 channels. The channel number on the display will be rapidly cycling through the channels. To turn off channel scanning: Press and release either the Up or Down button.
GMRS520 – User Instruction Guide – Content Draft TriSquare Communications Version 0 (11/9/01) Page 4 Auto Squelch Feature The radio is equipped with an automatic squelch system, which shuts off weak transmissions and unwanted noise due to terrain conditions or if you have reached your range limit. Automatic Power Save Feature Your radio has a unique circuit designed to dramatically extend the life of the batteries. If there is no transmission within 5 seconds, your radio switches to the Power Save mode. The radio is still able to receive transmissions in this mode. FCC LICENSING INFORMATION The GMRS520 radio operates on Family Radio Service (FRS) as well as 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 the GMRS frequencies obtain a radio license before operating their equipment For licensing information and applications forms, visit the FCC online at www.fcc.gov/wtb/uls or call the FCC Hotline at: 1-800-418-FORM. If you have any questions regarding the license application you can contact the FCC direct at 1-888-CALL-FCC. SPECIFICATIONS Description Channels 22 FRS/GMRS Operating Frequency UHF 462.5500-467.7125 MHz Power Source 3 AAA Alkaline Batteries Output Power 500mW ERP maximum Battery Life 55 Hours – (5/5/90 duty cycle) Channel Frequency Chart (MHz) Ch No Frequency MHz Cross Reference 1 462.5625 GMRS & FRS 1 2 462.5875 GMRS & FRS 2 3 462.6125 GMRS & FRS 3 4 462.6375 GMRS & FRS 4 5 462.6625 GMRS & FRS 5 6 462.6875 GMRS & FRS 6 7 462.7125 GMRS & FRS 7 8 467.5625 FRS 8 9 467.5875 FRS 9 10 467.6125 FRS 10 11 467.6375 FRS 11 12 467.6625 FRS 12 13 467.6875 FRS 13 14 467.7125 FRS 14 15 462.5500 GMRS 11 16 462.5750 GMRS 8 17 462.6000 GMRS 12 18 462.6250 GMRS 9 19 462.6500 GMRS 13 20 462.6750 GMRS 10 21 462.7000 GMRS 14 22 462.7250 GMRS 15
GMRS520 – User Instruction Guide – Content Draft TriSquare Communications Version 0 (11/9/01) Page 5 FCC INFORMATION • 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: Changes or modifications to this unit not expressly approved by Uniden could void your authority to operate this unit. Your radio is set up to transmit a regulated signal on an assigned frequency. It is against the law to alter 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: o Never open your radio’s case o Never change or replace anything in your radio except the batteries. • 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. SAFETY GUIDELINES • Audio Accessories: Do not operate the radio with audio accessories at high volume levels. Hearing experts advise against continuous high volume operation. If you experience a ringing in your ears, reduce the volume level or discontinue use. Always make sure the radio is turned off before plugging audio accessories into the accessory jack. • 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 radios.” 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. Do not submerge the unit in water. If the unit gets wet, turn it off and remove the batteries immediately. Dry the battery compartment with a soft cloth to minimize potential water damage. Leave the battery compartment cover off overnight to ensure complete drying. Do not use the radio until the unit is completely dry.

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