First off, thanks to Michael K Jonhson et all for porting us over. I am hoping that people migrate over…
I started to getting flat spots on arcs and circles 90/180 degrees apart. I am baffled as to what might be causing it.
I changed belts, I realigned, loosened, retensionsed, cleaned, snugged all the screws up, realigned again, lathered, rinsed and repeated…
and a scan of that ring, which is 150mm diam, 4mm wide, 0.4mm thick.
It happens basically at the X max & X min positions where the feature of the print goes from tangent=Y direction to a slope. There is a flat spot at the diameter and a kink where it started the curve.
I am pretty sure this is mechanical in nature but I can not put my finger on it.
Anyone dealt with this? What was your outcome?
Thanks in advance