How to change the video door phone tunes on a Max Lite touchscreen monitor
To change video door phone tunes:
- Turn on the screen, if off, by tapping it at any point or by pressing the centre button on the 1717/4x Video Door Phone .
- If your current page is not the video door phone page, tap the icon
to access the Top Page and then the icon 
for the video door phone. - Tap the icon
at the top right to go to the video door phone general configurations page:
- Tap the writing Melodies (Tunes). A new window opens that lists the various types of call.
- Tap the call type that you wish to change the tune of. A pop-up window opens listing the available tunes.
- Select the new tune or tap the X icon at the top right to close the window without making any changes