Tecnet TJ-3100, Service Manual

Page: 10 / 24

10
6. Operating TJ-3100V/3400URADIO
6.1 On/Off/Volume Control
Turn the knob of Volume Switch clockwise to turn the Radio on and if turning the Switch to the
opposite direction, the Radio is turned off. The audio volume level can be adjusted by turning the
Volume Switch and when adjusting the volume, please refer to the index mark indicated nearby the
Volume knob.
Turns the radio on and off and adjusts audio volume level.
6.2 PTT Button(Push-To-Talk Button)
If pressing the PTT button, the status indication LED lights in red color and the Radio is converted
to transmission mode. If releasing the PTT button, the Radio is converted to reception mode or
standby mode. It is recommended to talk about 5~7cm away from the microphone for using in
better sound quality and for better voice communication
6.3 Menu Button(P, Program Menu Button)
Enter into Menu mode by pressing the Menu button (P) for 2 seconds.
The sequence of menu mode is as follows.
6.4 Monitor Button(M)
The monitor mode is enabled and disabled by pressing the Monitor button (M) on the side.
Normal Mode : During pressing the (M) button for about 2 seconds, it is possible to check the
receiving status.
Continuous Mode : During pressing the (M) button for more than 2 seconds, the Radio will make a
“Beep” tone, which means the monitor function is maintained and if you press the (M) button again,
the monitor function will be released.
6.5 Emergency Button
In case of emergency situation, if you press the Emergency button, a siren sound will be heard
through the speaker in the Radio and the Radio will transmit the emergency signal to the party
through the emergency channel.