To improve the print quality I enabled the “developer mode” and run all the calibrations.
One of them is the “pressure advance” calibration. There are 3 options; 1) tower 2) line 3) pattern
Line and pattern give a clear result, however the result of the tower is quite strange.
See the results:
object 1 is the first print
object 2 is after doing a cold pull and deep clean of the nozzle and full machine calibration
According the Bambu Lab Wiki the result should be a gradual change in corner quality, from bulging at the bottom to a rounded corner at the top.
My result is that all corners show a different pattern, looks more like a random result.
What could be the root cause, is something else going on?
Did anyone else try to print this on a H2S with ASA?
Is somebody else willing to print this and share the result?