Large filament purge after every filament change causing layer shifts
 
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Large filament purge after every filament change causing layer shifts  

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Lynn
 Lynn
(@lynn)
Estimable Member
Large filament purge after every filament change causing layer shifts

At some point in the past 2 months or so, right after I upgraded from MK3S to MK3s+ I started to see large, rapid filament extrusions at the start of the purge for every filament change.  This occurs even when I am only printing 1 color, but doesn't cause any problems.  For multi-color prints though, after about 10 color changes the filament starts building up the point where I star t seeing layers shifts.  I have looked over the settings can't figure our why the large purge extrusion is occurring at the start of every purge.  The images below show how the print nozzle plows through the pile of filament, but eventually the pile gets so thick that it can't make it whiteout shifting problems.  Any ideas?

I'm using PS 2.3.3

 

Posted : 04/12/2021 9:51 pm
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