Locking the Keypad
To avoid accidentally changing your radio settings, press and hold 
for 3 seconds or until 
displays. You can turn the radio on and off, adjust the volume, receive, transmit, send a call tone, and monitor channels. All other functions are locked.
To unlock the radio, press and hold 
for 3 seconds or until 
is no longer displayed.
Turning Keypad Tones Off & On
Your radio contains keypad tones and are turned on by default.
•To turn keypad tones off, press and hold the 
while you turn the radio on.
•To turn the keypad tones on again, press and hold the 
while you turn the radio on.
Enhanced Scanning
Scanning is used to:
•Monitor Channels and codes for transmissions and lock in on one that interests you.
•Find someone in your group who has accidentally changed channels and is talking during your scan.
With enhanced scanning, your home channel is scanned more frequently than any other channel. The home channel is the channel your radio was set to when you started to scan. If you activate scan while your radio’s Interference Eliminator Code is set to a number between 1 and 99, the radio checks for activity on each channel, but only in the specific code selected. All transmissions using code 0 or any other code are ignored.
Special Features
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