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Smearing problem
My Mk4/mmu3 has just started doing this with PLA. After black filament has been loaded, the white filament prints grey for a long time afterwards. It's almost like I need a wipe tower which is 10 times larger. I've printed similar models previously and there was no smearing. I've tried different filament rolls and printing at different temperatures. It didn't make any difference.
Postato : 05/02/2025 4:58 pm
Topic starter
answered:
RE: Smearing problem
I sussed it. I had changed to a 0.05 layer height in order to get a smooth finish on the shallow incline. I changed it back to a 0.2 layer height and it printed just fine.
Postato : 05/02/2025 6:43 pm