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PLA printing issues possibly under extrusion?
Hi all,
I'm running into some pretty frustrating issues printing with PLA which I think these are under extrusion issues. Any thought on the cause of this - I'm not sure where to go from here.
Fixes tried:
https://help.prusa3d.com/article/under-extrusion_2007
- Changing temp +/-
- Cleaning nozzle
- Checking extruder gear alignment on shaft
- Tightening idler screw/ spring
- Cold pulls
- Centered extruder gear and ensure grub screw was tightened
- Experimental menu for heat creep ( https://help.prusa3d.com/article/experimental-menu-mk3-s-_161213)
Picture of the first layer:
Posted : 10/04/2023 8:32 pm
RE: PLA printing issues possibly under extrusion?
You only posted a first layer? Are you sure your live Z is set correctly?
Please find a better extrusion test print and post results.
Posted : 10/04/2023 9:21 pm