User manual UNIDEN GMRS680-2 REFERENCE GUIDE

[. . . ] 2) Press the channel/scan L or M key to increase or decrease the code number displayed. Talking on Your Radio To talk to others using the radio: 1) Press and hold the PTT button and speak in a clear, normal voice about 2-3 inches away from the microphone. To avoid cutting off the first part of your transmission, pause slightly after pressing the PTT button before you start talking. Voice Operated Transmission Your GMRS680 radio is equipped with a user selectable Voice Operated Transmitter (VOX) that can be used for automatic voice transmissions. [. . . ] If there is no transmission nor an incoming call within 3 seconds, your radio switches to the Power Save mode. LCD Backlight The LCD backlight will automatically turn ON when any key (except PTT button) is pressed. Monitor Mode Feature Your GMRS680 radio allows you to listen for weak signals on the current channel at the press of a key. To turn ON the monitor mode: · Press mon for brief listening, the icon will blink. The receiver circuit will stay open, and letting in both the noise & weak signals. To turn OFF monitor mode: · Press mon to return to "Normal" mode, and the icon stops blinking. *Range may vary depending in environmental and/or topographical conditions. GMRS680 RADIO FCC GMRS LICENSE The GMRS680 radio operates on the General Mobile Radio Service (GMRS) frequencies which require a Federal Communication Commission license to operate. For licensing information and application forms, visit the FCC online at: www. fcc. gov/wtb/uls or call the FCC hotline at 1-800-418-3676. If you have any questions you can contact the FCC direct at 1-888-225-5322. INSTALL THE BATTERIES Your GMRS680 radio uses 4 AAA alkaline batteries or the optional NiMH battery pack (not included). If alkaline batteries are used, we recommend using high quality alkaline batteries. To install the 4 AAA alkaline batteries: 1) Make sure your radio is OFF. 2) Remove the battery compartment door by pressing the tab at the bottom of the compartment door allowing the door to be removed. 3) Install 4 AAA alkaline batteries (not included) into the battery compartment. Installing the batteries incorrectly will prevent the unit from operating. 4) Replace the battery compartment door. off, 1-38 off, 1-3 1-5 ON-OFF 1 2 3 4 5 6 7 8 9 10 Antenna PTT (Push-To-Talk) Button Channel/Scan Up Key Call Key Channel/Scan Down Key Sel/ Key Speaker Mon Key Volume Up Key Volume Down Key 11 12 13 14 15 16 17 18 19 20 Battery Level Meter Receive Indicator Scan Indicator Channel Indicator Call Indicator VOX Indicator Keypad Lock Indicator Transmit Indicator Volume Setting Indicator CTCSS Indicator 1) To enter the Menu, press the sel/ key. 2) Additional presses of the sel/ key will advance you through the Menu until exiting to "Normal" operating mode. Wait 10 seconds until the unit automatically returns to "Normal" mode. SPECIFICATIONS Channels CTCSS Codes Operating Frequency Power Source Output Power Battery Life 8 GMRS / 14 FRS 38 Sub-Audible Tones UHF 462. 5500467. 7125 MHz 4 AAA Alkaline Batteries or NiMH Battery Pack 2W Conducted 22 Hours typ. - NiMH Battery Pack CTCSS Chart (Hz) FCC INFORMATION Code 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 Freq. 131. 8 136. 5 141. 3 146. 2 151. 4 156. 7 162. 2 167. 9 173. 8 179. 9 186. 2 192. 8 203. 5 210. 7 218. 1 225. 7 233. 6 241. 8 250. 3 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: 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. [. . . ] LEGAL REMEDIES: This warranty gives you specific legal rights, and you may also have other rights which vary from state to state. OFF 67. 0 71. 9 74. 4 77. 0 79. 7 82. 5 85. 4 88. 5 91. 5 94. 8 97. 4 100. 0 103. 5 107. 2 110. 9 114. 8 118. 8 123. 0 127. 3 is void outside the United States of America and Canada. PROCEDURE FOR OBTAINING PERFORMANCE OF WARRANTY: If, after following the instructions in the owner's manual you are certain that the Product is defective, pack the Product carefully (preferably in its original packaging). The Product should include all parts and accessories originally packaged with the Product. [. . . ]