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Extruder rises on filament load ...
Say?
Sometimes when I load the filament, the extruder rises maybe a few cm and many times it does not.
Anybody know why and when this happens?
Inquiring minds want to know. 🙂
Posted : 16/01/2022 5:10 pm
AIui, depending on what the printer thinks the Z position is, it rises to allow access to remove the colour change purge.
Cheerio,
Posted : 16/01/2022 6:40 pm
RE: Extruder rises on filament load ...
In particular, if the printer hasn't homed since the last power up/reset, it assumes the current Z position is zero, and then the filament load procedure moves up to avoid extruding against the bed.
Posted : 16/01/2022 8:03 pm
Swiss_Cheese liked
Topic starter
answered:
RE: Extruder rises on filament load ...
Thx everyone.
Posted : 21/01/2022 4:47 pm