User's Manual

Maintenance Manual
23
2 Tone Function
The radio encodes the received 2 Tone before receiving the transmission voice when current channel is
activated 2 Tone. If the 2 Tone corresponds with that of current channel then radio receives the
corresponding 2 Tone normally. (In case of No Tone or the corresponding Sub-tone)
Call Function
The radio can be called the individual radio or Group of radio using by 5 Tome of Call Function. The
radio can be programmed for 200 different IDs and names using by PC programmer.
The radio enters Call mode when pressing the “F3” and “F1” button
simultaneously during the standby mode. When the Call mode is
activated then call IDs are displayed on the LCD and change next IDs
using by channel select switch. And press “F1” button the call the
individual or group of radio. Press “F3” button then transmitting the
reset tone. If user doesn’t select a ID of called radio then display “No
Rx ID” on the LCD screen.
The radio returns the standby mode when pressing the “F4” button.
The call mode can’t be activated when the caller’s ID doesn’t program into the radio.
Individual Call
 Enters the Call mode using by press the “F3” and “F1” buttons simultaneously.
 Select the Call ID that the user wants to communicate.
 To initiate a call, the user press the “F1” button then the radio transmits the calling signal. And the
caller’s ID was displayed on receiving radio. The receiving radio enters the Call mode when
receives the calling signal.
Individual Communication
 Enters the Call mode using by press the “F3” and “F1” buttons simultaneously.
 Select the Call ID that the user wants to communicate.
 To initiate a communication, the user press the PTT key then the radio transmits the calling signal
after that transmitting the voice.