USE
GB
TRANSMITTING:
Press the PTT (*) button 1 to sending
Receiving:
Release the PTT button to receive.
CALL TONE:
Shortly press the call button
4 to transmit a call
tone
Power on/off:
Press and hold the button
2 for 2 seconds to switch
the FR-12 on or off.
Switching channels:
Press the button
and then use ▲ or ▼ 3 to select
the correct channel.
Press the PTT button to confirm the selection.
Volume control:
Use the button ▲ or ▼ 3 to change the volume.
*: PTT = Push To Talk
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