Under-extrusion near the seam

Asked Dec 31 '20 at 22:34

Active Jul 09 '21 at 18:52

Viewed 509 times

I have an FLSUN QQ-S Pro and I'm trying to print a part consisting only of thin walls with PLA. I'm using Cura 4.8.0, "FLSUS QQ-S" profile. Unfortunately, near the seam there are signs of underextrustion. It only happens near the seam, and after a few millimeters the wall is nice and smooth again.

Things I've tried:

Increasing hotend temperature to 210 °C
Setting flow rate compensation factor to 105 % (can't go much higher as the wall thickness will go up from current 0.4 mm - which is the desired result for this printer)
Disabling retraction
Enabling ironing

None of that helped. Is there some way to push filament a little bit forward at the start of each layer?

edited Jan 01 '21 at 00:40

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asked Dec 31 '20 at 22:34

Vladislav Ivanov

What does the coasting setting look like in your Cura setup ? – Manfred R Jan 01 '21 at 05:50
@ManfredR it's disabled – Vladislav Ivanov Jan 01 '21 at 08:10

Under-extrusion near the seam

0 Answers0