User Interface
To access the advanced features of your GXT255, your radio has the following menu functions:
Mode Channel PRIVACY Power VOX Roger
CODE
1~22 oF~38 Hi/Lo On/Off On/Off
Note : The unit will automatically go to normal mode after 5 seconds of no button activity during menu setting.
Channel Selection : Your GXT255 has 22 channels available. To change channels:
•With the radio on, press 
until the current channel segment flashes.
•Use the 
or 
buttons to change the channel.
•Press the PTT button to save the new channel.
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