Tunstall liberty300 Installation Manual page 20

Disabled
Microphone sensitivity
1. Press the HELP button to enter the microphone sensitivity sub-menu.
2. Press the HELP button to select a programming option, as listed below.
3. To store an option selected, press the CANCEL and HELP buttons together. The
unit will beep three times and display the selected option.
4. Press the CANCEL button to exit the microphone sensitivity sub-menu.
Display Information
Microphone sensitivity
to
Speaker volume
1. Press the HELP button to enter the speaker volume sub-menu.
2. Press the HELP button to select a programming option, as listed below.
3. To store an option selected, press the CANCEL and HELP buttons together. The
unit will beep three times and display the selected option.
4. Press the CANCEL button to exit the speaker volume sub-menu.
Display Information
Speaker volume
to
Other system options (do not reprogram)
Display Information
Line balance attenuation (default 0 = 15.)
Line-in level DTMF (default 0 = normal)
Line-out level DTMF (default 0 = normal)
Report pre-time (default 10 = normal)
Report tone time (default 4 = normal)
Report quiet time (default 4 = normal)
Report between time (default 10 = normal)
Radio repeater (default d = disabled)
Default values
Warning! This will set all system options to default values.
1. Press the CANCEL and HELP buttons together and the unit will beep three
times to indicate that all system options have been reset.
2. Press the CANCEL button to exit the systems menu.
Page | 19
Alarm does not listen to monitoring centre
communication.
300
Tunstall Liberty installation manual v1.0