Audiovox FR530 Owners Manual - Page 10

If pressed for more than 2 seconds, you can continuously monitor channel activity. Press again, momentarily, and monitoring is disabled. FUNCTIONS Function Select Button (12) Pressing this button will allow selection of frequency channels as well as selection of the various unit functions. Each press permits selection of the desired channel (1-14), beep tone, scan, VOX and Dual Watch mode. This button also activates the Key lock feature when pressed and held for more than 2 seconds. The Key lock icon ( ) appears on the display. To unlock this function, press and hold the function button for 2 seconds. Channel Selection Press function button once or until two digit channel display flashes. Press Up or Down buttons (10, 9) to select desired channel (1-14). Beep Confirmation Tones Whenever the Up/Down or function select buttons are pressed, the speaker will sound a beep tone to confirm each press, provided the key tone feature is enabled. To disable the key tone, press Function button until the Beep Tone icon flashes. Then press Up or Down buttons until the icon disappears. No beep tones should be heard. To enable the key tone, proceed as before, until Beep Tone icon appears flashing. Then press Up or Down button. Key tone icon remains displayed and beep tone is heard. When increasing the volume or channel number, the tone will be higher than when decreasing the volume or channel number. -10- 128-5774E 10 of 32