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missing nozzle but not clogged? (Falcon Outdoor

Discussion in 'Mutoh' started by mmusisca, Apr 6, 2013.

  1. mmusisca

    mmusisca New Member

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    Apr 6, 2013
    I have a mutoh falcon outdoor 46 in and when i replaced the heads dampers and capping station every color worked great exept black which only had about 60% of the nozzels spraying. i know its not clogged. what else could cause this?
    thanks for any input
     
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  2. P Wagner

    P Wagner Very Active Member

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    Aug 16, 2006
    San Diego
    Nozzles that do not fire ink when directed are the definition of clogged. The nozzle test print will provide the answer. The only other possible issue could be air bubbles in the k channel.
     
  3. mmusisca

    mmusisca New Member

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    Apr 6, 2013
    i would think so to but i put new heads in and as soon as i started printed every color shot perfectly except the K- would the be something in the lines cloggimg the head? which i dont think is the case. I heard it could be a power issue?
     
  4. Dakotagrafx

    Dakotagrafx Member

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    Jan 6, 2011
    Michigan
    kill the power and switch the cables between that and another head - see whick one does it then
     
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