MX 2300 Rainbow Lines

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • schotschen
    Technician
    • Nov 2011
    • 33
    #1

    [Dead] MX 2300 Rainbow Lines

    Hey There!
    I have an old MX 2300 in the Field. The last one...
    Now i have had an Service Call for this Maschine.
    When i do a Copy or Print Job the Copy has vertical Lines
    in all Colors when i Copy in Color.
    Even vertical Lines in Black when i Copy BW.
    Maybe its an LUS Fail?
    There is no Eroor coming up.
    Ive done Firmware Update but no solution.
    Sample here:
    MX-3501N_20170214_173243.jpg - directupload.net
    Maybe someone can Help?

    Regards
    Daniel
    Tags: lines, mx2300, sharp
    • ivan123
      Technician

      50+ Posts
      • Oct 2014
      • 54
      #2
      Re: MX 2300 Rainbow Lines

      It is something about LSU.
      I remember that I change some parametres for lsu 61- something (lsu power setup) and machine work better. Sharp said: never change those parametres but for me was fixed.


      Sent from my iPhone using Tapatalk

        Comment

        • repn1999
          Trusted Tech

          250+ Posts
          • May 2010
          • 310
          #3
          Re: MX 2300 Rainbow Lines

          I'd check to see if it pulled a developer first. Not very common but easiest to check. Next check the primary belt position clutch. Those are bad about going out. Cheat the front door and make sure it stops and stays in each position when cycling in simulation. The other thing I have seen cause it is the transfer roller being positioned wrong in the secondary belt unit. The spring may be gone or worse the plastic tab it pushes against in back may be broken. Lastly check the LSU shutters. I have had techs knock them out of place causing wierd copy quality issues but most of the time it looks like a partial void on one color in particular. Hope this helps.

            Comment

            • repn1999
              Trusted Tech

              250+ Posts
              • May 2010
              • 310
              #4
              Re: MX 2300 Rainbow Lines

              I'd check to see if it pulled a developer first. Not very common but easiest to check. Next check the primary belt position clutch. Those are bad about going out. Cheat the front door and make sure it stops and stays in each position when cycling in simulation. The other thing I have seen cause it is the transfer roller being positioned wrong in the secondary belt unit. The spring may be gone or worse the plastic tab it pushes against in back may be broken. Lastly check the LSU shutters. I have had techs knock them out of place causing wierd copy quality issues but most of the time it looks like a partial void on one color in particular. Hope this helps.

                Comment

                Previous template Next
                Working...