ASA Calibration
I am attempting to calibrate my MK4 for Atomic ASA, and I am struggling with the precise method. When I print the flow calibration cube (I have tried with 1 wall and a .90 2 wall version), it shows my walls as too thin (measuring .83 rather than .9). This has me setting the extrusion multiplier to 1.08.
When I print at with that extrusion multiplier the visual inspection shows significant signs of over extrusion, even though my walls measure correctly. Do I need to account for shrinkage when doing my wall measurements?
RE: ASA Calibration
If you encounter signs of excessive extrusion with an extrusion coefficient of 1.08, then the nozzle or flow rate may be set too high compared to the ideal speed for the material, resulting in excessive material depositing on the print bed.