One customer gave feedback that his Condor Mini Plus II Machine gave error code 4, 5, 6. He got it down to 0.12 on the z axis but I haven’t got it to zero yet.
Here is the Solution:
1.Do motor test of Z-axis, and send a video to tech for analysis
(Path: Device information>> Motor Measurement>>Z-Axis)
2.or open Condor II Machine, and check if Z-axis sensor is broken
Hope this could help!