Geeetech

It's been days since I've printed and I've been able to understand various settings ... apart from a problem I just do not understand! When I print tall objects, the nozzle touches the print making ugly noises and ends up detaching the print itself from the plane.
I set the option Z-HOP to Cura to 2mm to avoid this but at a steep point of the print the x axis moves all the way to the right and begins to make tremendous noises printing in the void ... I do not know how to solve this problem

In repetier host there is a setting "Lift Z", it can raise the entire extruder during each travel. Try value 0.1mm.

Thanks, I'll try. I should learn to use it well, the last time I printed badly, I probably set the profile of the printer badly.
I was hoping someone would solve it with Cura.