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need help with "satellite" problem

Discussion in 'Mimaki' started by rkgrafics, Jun 15, 2012.

  1. rkgrafics

    rkgrafics New Member

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    Apr 24, 2012
    Hi everyone
    got a wierd problem on our jv3-130 spII

    heads test-print comes out almost perfect ( 2-3 lines in the magenta fires wrong)
    but, when i print the "dark" aries in the graphics, especialy the black, have 1-2 mm banding and, alot of "satellite" (lots of dots outside smooged outside the graphics) about 2/3 of the far side of the graphics.
    from what ive seen so far, the "lighter" aries in the graphic dont have bandings or satellite problems.

    few things changed since last "good printing":
    1)my boss moved the machine few days ago one floor up ( body alone and leges alone).

    2) hade problem with left side of the black head testprint (didnt print)
    and we replaced the filter with a smaller one with bigger "filter" inside.
    after few prints , the left black testprint didnt print again but after cleaning and fill-up, it printing good again.

    anyone have any idea why this happens?

    Thanks in advance,
    Refael
     
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  2. rkgrafics

    rkgrafics New Member

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    Apr 24, 2012
    uploading pics

    no one answerd, mybe i wrote to much?...

    here are pics of the problem,
    any help will be much appreciated.

    satellite prob.jpg

    head test.jpg
     
  3. JR-Folientechnik

    JR-Folientechnik Member

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    Mar 23, 2012
    Clean the machine! And try again! (moved machine!)
     
  4. rkgrafics

    rkgrafics New Member

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    Apr 24, 2012
    took the head to the left side and cleaned the heads, did a cleanup, nuzzle-wash for 5 min
    no change...
     
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