Each time I turn on Mini 2 I need to run X-level. Because the right side as always between 5-10mm higher than the left. Is this possibly caused by different belt tension or belt-to-sprocket difference? The same issue occurred with my 1st Mini 2.
The toolhead’s weight can cause it to sag on the side it’s parked on.
It could be a sign of the electronic Z brake board going out, but I think it’s just inevitable with how heavy the toolhead is. $50 to see if it makes a difference.
I just have the X gantry mechanical leveling sequence as part of my startup GCODE on my Mini2.
I’ve recently added a “move to center” command in my end GCODE, but haven’t paid enough attention to see if it made a difference.