Can't calibrate my new printer
I finished my new M3Ks kit yesterday and took my time doing the assembly. My old Prusa i3 with the plexiglass frame has been working non stop and I wanted to have a machine with new functions like auto levelling and filament feed. Here's what's happening in calibration, everything was good until the Z axis wouldn't go all the way up, I used the control and moved the z axis up and down, I thought it was stuck. When asked to run XYZ calibration with the paper for nozzle height it moved the nozzle stuck into the heatbed and showed calibration failed. I adjusted the pinda with the ty rap thickness then loosened some of the frame screws thinking it was out of square, and positioned it to be sitting square and checked that the wires wire all ty rapped or not damaged. ANY IDEA'S