z Axis bed level help, Anet Evolution,

Hello,

to prevent After that the Z-axis is no more synchronize and help to level the Printingbed. That is not a surprise because we have two stepper Motors for the Z-axis and after some time they are no more synchronize. You need a folding rule and dissected it.
See my "Z axis calibration help" for the Anet A8

I have dissected the folding rule at 6 cm and insert it in the Holder. Check if the Y any X can freely move, Assemble it, finish. Now I can check the z axis before the Print.

If you have a problem or an improvement for this thing please let me now it.