User Manual

BASIC OPERATIONS

Emergency Alarm

Under standby state, press and hold [PF1] key (when it is ALARM function) until LCD displays "ALARM",

Emergency alarm function is started. This transceiver has 4 Alarm modes. Power off transceiver to exit

Alarm.

Side Key [PF1] function instruction

[PF1] key can be setup in Function Menu 45 for below functions:

VOLT:

1. Battery capacity inquiry: Under standby, press [PF1] key, LCD displays current battery capacity,

press this key again to exit.

CALL:

2. Transmit the prestored DTMF/5TONE Encode signal in channel.

ALARM:

3. Long pressing [PF1] key, LCD display "ALARM", transceiver will enable the preset alarm function.

SUBPTT:

4. Press [PF1] key, transceiver will transmit on sub-band frequency.

Transmit tone pulse frequency:

5. Press and hold PTT key, then press [PF1] key to transmit selected tone

pulse frequency.

NOTE: The tone pulse frequency can be set to 1750Hz, 1450Hz, 1000Hz or 2100Hz.

Please refer to function menu No.32 Tone plus frequency setup (Page 33).