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JV33 can't print magenta for the life of me.

TheSnowman

New Member
I'm hurtin bad in the printer world. I've intermitantly not been able to print random colors from time to time (CMYK X2) and normally if I do an ink fill or extended cleanings, I can always get them back. Monday I came in, and didn't have any magenta on one side, so did a bunch of cleanings, then I lost the other side. I did everything I knew to do, and couldn't get it. Did some research, and people suggested the cap top. Long story short, I've now overnighted two different days, to the tune of $100 in shipping, and I have $200 in parts, and still have the same issue.

I've replaced dampers, the pump, wiper, O-Rings, and the cap slider. I can pull ink with a syringe to the bottom of the damper if I open the ink valves, and it prints the other three colors perfect every time. I'm really hoping to not have to call a tech in, but I've not printed a single thing the entire week, and I'm gone on vacation all next week, so it'd be amazing if anyone has any tips to get me up and running.

I did get one side to fire magenta for a short period of time, a test print or two, then I did a hard cleaning from the cleaning menu, and I lost it again.
 

TheSnowman

New Member
I did just inspect above the left magenta damper, and there appears to be an air bubble in that line. Does that tell anyone anything by chance?
 
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