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Clive
(@clive)
Trusted Member
blobs on top layers

 I've got some blobs on the top layers of some prints, any ideas? Over extrusion maybe?

 

Posted : 19/10/2019 7:01 am
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(@)
Illustrious Member
RE: blobs on top layers

Normal; they are wipe marks and stringing from retraction and lifting the nozzle.

 

ps: on a side note, it looks like you are over-extruding a bit, too.  Test the extruder and measure the filament diameter, adjust slice settings accordingly.  https://help.prusa3d.com/article/d9j1xdg7vj-extrusion-multiplier-calibration

This post was modified 5 years ago 2 times by --
Posted : 19/10/2019 8:17 am
Clive
(@clive)
Trusted Member
Topic starter answered:
RE: blobs on top layers

@tim-m30

Thank you

Posted : 19/10/2019 8:05 pm
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