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■Transmitting
1Press the key programmed as 2-Tone Encode.
•A 2-Tone code appears on the display.
2Rotate the Rotary encoder to select your desired
2-Tone code.
3Press the PTT switch and 2-Tone Encode key to
begin transmitting. Release the 2-Tone Encode
key when transmission has started. Release the
PTT switch to receive.
•When you release the PTT switch, optional
signalling turns OFF and the LED indicator flashes
orange. When you receive a signal, the LED
indicator alternates between green and orange.
When the signal drops out, the LED indicator
flashes orange again. If no signal is received for a
pre-determined time, optional signalling turns back
ON.
•Pressing the key programmed as Monitor or
Squelch at any time will turn the optional signalling
back ON.