When I start a print, whether it’s multicolor or single color, the printer begins by loading the filament before performing bed leveling and other initial procedures. This could potentially result in filament debris on the build plate during bed leveling, at least from my observation.
However, when I run a PA calibration, the printer completes bed leveling and other checks before loading the filament.
I’m not sure if Orca handles this sequence differently, but I’m using Bambu Lab Studio.
Is there a specific reason for this difference in the sequence between calibration and normal printing?