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ums inks

  1. Need Help MUTOH 1624 - ink misfire - bad dampers?

    Hey guys, I_ve got issues with my #1624. My prints were banded, so I performed nozzle check. #Nozzles were ok, but #banding didnt dissapeared. So, I took loupe and look closely to nozzle check pattern. I saw that horizontal lines were ok, but vertical lines of cyan were misfired. So i decided...
  2. Has anyone had problems using Mutoh UMS inks...

    ...Hi all, we run a Valuejet 1614 and a VJ1638, we converted the 1614 from Ultra Eco to UMS when we purchased the 1638. Both printers needed new heads within a year, the cyan head failing in both machines. We reverted back to Eco Ultra in the 1614 and we have no problems, however the 1638 is...
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