M2 problem

re upload the pic, are you getting mixed inks?

pafitis said:

HELP!!!!! I have a DTG M2 and i have paid €3000 spare parts and the problem its the same.

If you see the test print check the cyan and yellow lines on white colour.

I have change the Print head, capping station, encoder strip, encoder sensor, head cables, dumpers and also i have clean everything on print head level.

I have spend three weeks for searching the problem but no solution

Click to expand...

wow...the only thing left to change is the printer itself!

ive had yellow at the start of the white pass as well. the engineer told me that this was the start of the heads going! the white was spilling over into the other channels in the head...he said it was the manifolds inside the head - impossible to fix.

however if you changed the head then that shouldnt be happening...did you use a new head?

there was no need to change most of what you did because its a head problem, the rest wouldnt give yellow lines/output, and the RIP wouldnt do that either.

this post is old...so did you fix it?

Anyone have an answer for this yellowing? Corrects after cleaning.

Anyone have an answer for this yellowing? Corrects after cleaning.