Mode Functions
Press and release the MODE/LOCK button to scroll through the Mode functions. In Mode
Function, you can set Privacy Codes and turn “Roger Beep” on or off.
NOTE: The MODE/LOCK button has dual functions. Press and release to enter Mode Functions.
Press and hold to enter Lock Function.
See CTCSS Privacy Codes, “Roger Beep” Confirmation Tone and Lock Function for more details.
CTCSS Privacy Codes
CTCSS (Continuous Tone Coded Squelch System) is an advanced tone coding system allowing
you to select one of 38 privacy codes to reduce interference from other users on the channel.
NOTE: If you are using a privacy code, both radios must be tuned to the same channel and
privacy code to communicate. Each channel will remember the last privacy code you
selected.
To Select a Privacy Code:
1. After selecting a channel, press and release the MODE/LOCK button until
the small numbers next to the channel number flash on the LCD.
2. Press the CHANNEL UP or CHANNEL DOWN button to select a privacy
code. You can hold the UP or DOWN button for fast advance.
3. When your desired privacy code is displayed, choose one of the following:
a. Press the MODE/LOCK button to enter the new setting and proceed to “Turn Roger Beep
On or Off” selection.
b. Do not press any buttons for fifteen (15) seconds to enter the new setting and return to
LISTENING MODE.
NOTE: The MODE/LOCK button has dual functions. Press and release to enter Mode Function. Press and hold to enter
Lock Function.
OPERATION
English
Mode/Lock Button
Channel Buttons
Select Privacy Code
38 Privacy Codes
Mode/Lock Button
