Dual Home Channels
Press the key programmed as [Home CH], the radio will go
to the programmed home channel.
When dual home channels are set, press the key pro-
grammed as [Home CH] to switch to Home Channel 1, press
again to switch to Home Channel 2, and press for the third
time to return to the original channel.
Horn Alert
1. Press the key programmed as [HA] to activate Horn
Alert function, “HA” appears on the LCD display.
2. The radio’s accessory ports HRI and HRO is connected
when receiving calls of the matching 2-Tone/5-Tone/
DTMF code from the base station or other radios.
3. Press the [HA] key again to exit from the Horn Alert
mode.
Note:
This function is especially helpful when user is away from
the radio. It can be used to control the electronic devices
over the air.
Selectable 2-Tone Encode
1. Press the key programmed as [TTS], the programmed
2-Tone code or name will be displayed on the LCD.
2. Turn the selector knob to select 2-Tone code (01-32) or
name.
3. Hold down the [PTT] key to transmit the selected code.
4. Release the [PTT] key, signalling squelch turns off and
radio LED flashes orange.
5. Press the key programmed as [MONI], signalling squelch
turns back on.
Note: The radio will opens signalling squelch automatically
if no signal is received for the preset period of time.
Selectable 5-Tone Encode
1. Press the key programmed as [FTS], the programmed
5-Tone code or name will be displayed on the LCD.
2. Turn the selector knob to select 5-Tone code (01-32) or
name.
3. Hold down the [PTT] key to transmit the selected code.
Programmable Auxiliary Functions
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