Safety Information For FRS UNIT Your wireless handheld portable transceiver contains a low power transmitter. When the PTT button is pushed it sends out radio frequency (RF) signals. This device is authorized to operate at a duty factor not to exceed 50%. In August 1998, the Federal Communications Commission (FCC) adopted RF exposure guidelines with safety levels for hand-held wireless devices. Important. To maintain compliance with the FCC's RF exposure guidelines, hold the transmitter at least 1 inch (2.
FR531-2 Operation Manual TX Indicator Call Battery Low Power Saver Key tone Indicator / | Volume Level Bar FRS Channel RX indicator ~ Channel Scan Key Lock VOX Function Button H is to select function. Function selection is started after press this button and finished after trip for one round or wait a 5 seconds without key action. Power button Tum the radio on by the “POWER” button.
Press the Up(A) or the button until icon is fixed. Channel scanning will be done after function operation is terminated. If there is any carrier signal, scanning will be stopped for a second. And then scanning will be start again. When “PTT” button is pressed, scanning will be stopped for a 15~ second. And then scanning will be start again. If you want to terminate channel scanning, press “Function” button. Key tone/Roger Beep Selection Press “Function” button repeatedly until “Tone” icon blinks.
While you monitor channels, pushing the “M” button one more will terminate this function. < Display Back-light button > By pressing the monitor button momentarily, the LCD back-light is turned on; the LCD back-light will turn off automatically in about 3 seconds, or when the monitor button is pressed momentarily once again. Dual Watch This feature allows you to monitor two channels at the same time. While in dual watch mode, the unit will continuously monitor both the primary and dual watch channel.