Setting the Key Beep
Key Beep
Buzzer
"Key Beep": The beep confirms users' operation by beeping every time a button is pressed.
"Buzzer": The buzzer sounds to confirm mode change or signals a warning.
You can set both functions ON or OFF.
Adjusting the Backlight
Backlight
This function allows you to adjust the backlight of the LCD.
You can select the brightness (0% to 100%), 0% is the dimmest and 100% is the brightest.
52
OFF
OFF
100%