CALL ALERT
Your LXT500/535 Series can transmit a call alert for a fixed length of time. To send a call alert, press the CALL button. The TX icon will appear while transmitting a call alert and a tone can be heard on the speaker for confirmation.
KEYPAD LOCK
To avoid accidentally changing the radio setting, press the LOCK button for 4 seconds. The KEY LOCK icon will appear on the dis- play. PTT and CALL will still be active. Repeat the same procedure to unlock the keypad.
CHANNEL SELECTION (GMRS/FRS BAND)
Press the MENU button once, and then the ▲\▼ buttons to select one of the 22 GMRS/FRS channels. To confirm the selection, press the PTT button or press the MENU button again to move to the next
!feature setting.
Note : To communicate between two LXT500/535 Series radios, all radios in your group must be set to the same channel.
TRANSMIT (TX) POWER LEVEL SELECTION
Your LXT500/535 Series has 2 power level settings. To select the power level on channels 1~7 and 15~22, press the MENU button until a “Pr” icon appears blinking on the display. Then press the ▲\▼ buttons to select TRANSMIT POWER LEVEL icon (H: Hi/L: Lo). To confirm, press the PTT button or press the MENU button again to move to the next feature setting.
!Note : You cannot adjust the power setting on the FRS channels (8~14). They are set to Lo power per FCC regulations.
