5.6. Buzzer
The buzzer gives a response to the data input.
1 beep = correct input.
2 beeps = input error
Condition for that is, you have enabled the buzzer in the setup Basic Settings.
The buzzer loudness can to
modulate in the device BIOS menu.
More details are given in the caption
“
Menu(Bios)”.
Manual TimeboyIV
page 24
date: 11.07.2013 Version 04.02.04