Z-Lift Feature

Anyone know what is Z-Lift feature and how it should be used?

According to Rafal; "Z-Lift is an option when Z axis jump down when printhead travel over the top layer. The result is better quality on the top layers."

It must be an automatic feature because it's not in the print settings anywhere.

This is similar to ssys

This is similar to ssys

And Up printers :)

It's a good feature, surface quality will improve as well as reliability. I did notice some lines on support but not on model surfaces before this update, I will be watching the next prints of my machine.