ender 3 pro z axis issue on homing and bed leveling.
When I go to level my bed the z-axis doesn't move down when homing. I have had this printer for almost a year and suddenly mid-print it stops working. Any suggestions would be helpful.
@jackb Suddenly stopped working may means that something wrong with your mainboard. Or please check your Z-axis wire connecter, both the side on the mainboard and stepper.