z axis does great y axis homes awesome x axis doesn't move to the endstop to home correctly -belt is not too tight -belt is not too loose -yes pully screws are tightened correctly what else.... not sure why this is happening. thankyou for all the help
What do you mean with "not moving correctly" ? Doesn't it move at all,or in the wrong direction ? Can you please clarify ?
Have you double checked the endstop wiring on the Rumba board? I had behavior like this when I had the wires shifted laterally by one pin.
Oh, if it's not moving at all, then I'd first check to be sure that the power connection for the X motor is correct.
