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roland rf-640

  1.

    Roland RF640

    it does not print the test buses but the ink flows when cleaning BIDIRECTION ADJUSTMENT test : it only prints 2-4-6-8 I changed the dumper - ribon cable Please, need HELP.
  2.

    Need Help Roland RF-640

    ink flows when cleaning but it does not print the test buses. BIDIRECTION ADJUSTMENT: it only prints 2-4-6-8 I changed the dumper - ribon cable

  3. Need Help Inconsistent Print Lengths

    I am having an issue printing wall murals were each panel of the murals are coming out at slightly different lengths (usually about a quarter inch per 10 feet of vinyl). I am using a Roland Versa Express RF-640. the issue seems to be persisting across all materials, we have tried Phototex Wall...
    • Garrett T.
    • Thread
    • phototex roland rf-640 troubleshooting wall murals
    • Replies: 3
    • Forum: Roland

  4. Need Help Inconsistent Print Lengths

    I am having an issue printing wall murals were each panel of the murals are coming out at slightly different lengths (usually about a quarter inch per 10 feet of vinyl). I am using a Roland Versa Express RF-640. the issue seems to be persisting across all materials, we have tried Phototex Wall...
    • Garrett T.
    • Thread
    • phototex roland rf-640 troubleshooting wall murals
    • Replies: 1
    • Forum: Roland

  5. ROLAND VersaExpress RF-640

    My Roland RF-640 printer stopped in the middle of a printing run. I turned the machine off and now the printer will not turn back on. Any Help is Greatly appreciated.

  6. Question Can the life of the extended gamut 80600 and RF-640 inks be extended by uv/hvls protectives?

    I was wondering if anyone has done any testing/experimentation to see if the poor permanence characteristics of the extended gamut inks of the Epson 80600 and Roland RF-640(8 color) can be improved by using liquid or film laminates with uv/hvls protectives? What results did you get?
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