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Strings or Ooozes on a DaVinci Pro 1.0

Posted: Thu Sep 22, 2016 10:08 pm
by BrentS
Anyone have any suggestions on how get rid of these strings (assuming they are oozes)? I've been adding more and more retraction distance based on the troubleshooting guide. However, I'm already up to 11mm retraction and I'm wondering how much farther I should go?

I'm using a DaVinci XYZ Pro 1.0 and printing with ABS (210C) on a heated bed. 0.2mm layer height.

Image

Thanks in advance for any suggestions.

Re: Strings or Ooozes on a DaVinci Pro 1.0

Posted: Fri Sep 23, 2016 8:34 am
by Heutinck
I had a similar problem and dropping the temp 5 degrees helped me.

Re: Strings or Ooozes on a DaVinci Pro 1.0

Posted: Sun Sep 25, 2016 9:31 pm
by Merijeek
BrentS wrote:Anyone have any suggestions on how get rid of these strings (assuming they are oozes)? I've been adding more and more retraction distance based on the troubleshooting guide. However, I'm already up to 11mm retraction and I'm wondering how much farther I should go?

I'm using a DaVinci XYZ Pro 1.0 and printing with ABS (210C) on a heated bed. 0.2mm layer height.

Image

Thanks in advance for any suggestions.
I'd definitely lower the temperature.

What file are you printing? That looks like a pretty awesome piece of tabletop terrain.

Re: Strings or Ooozes on a DaVinci Pro 1.0

Posted: Fri Oct 28, 2016 4:22 am
by diasse
Hi there!
I had the same problem. All things beeing unequal in the 3D-printing world you can try my current settings and hope for the best. :-)

I use this with 0,2 layer...

Extruder tab:
Retraction distance: 2,20
Retraction Vertical lift: 0,20

Temperature tab:
Primary Extruder: 220°C
Heated bed: 92°C

Other tab:
Default printing speed: 800 (i know, its a bummer but what to do...)
XY Axis Movement Speed: 2600
Z Axis Movement Speed: 1400