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Need Help Strange pattern lines

avdodooel

New Member
Hi there I struggle with these lines i get on color prints which are bright. It can be noticed on light colors and not that much on fully covered colors. Its a new head, nozzle check is at 100%. cleaned the encoder strip...new pump, new caping. Dont know what to check else. Can any one help?
 

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avdodooel

New Member
The lines are horisontal, the way the printhead travels.
 

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GraphicsSource

New Member
Have you tried a different material? Or looking at the step calibration to ensure it's advancing properly.

Sent from my Pixel XL using Tapatalk
 

ams

New Member
Do you have LC, LM or LK? That plays a part in fixing that issue. CMYK only will often cause that. Also make sure there are no fibers or anything on the printhead.
 

avdodooel

New Member
I am not using the LC and the LM. I changed the printhead and this fixxed. now this thing happnes. It prints fine, and only on the right side there is 1cm banding, after 70cm there is 4 cm banding. And when the head goes to the caping stations to refill, and restarts the printing i get this horizontal line like ink drop out for 10mm and after that it continues to print normal.
 

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