Sharp MX3500N - Error code : FK3

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • eLectron1k
    • May 2025

    #1

    [Error Code] Sharp MX3500N - Error code : FK3

    Hello guys, i'm new at forum and my first question is how to get in maintenance mode @ Sharp MX3500N?

    I tried to use #/P, *, C,* -> but it doesnt show anything..

    Thank you!
  • bonnie750
    Trusted Tech

    250+ Posts
    • Nov 2007
    • 302

    #2
    The FK3 code can't be cleared from there, the machine needs parts.

    Bill

    Comment

    • igi
      Service Manager

      1,000+ Posts
      • Apr 2009
      • 1507

      #3
      hi fuser web cleaning needs to be replace
      and the correct counter cleared sim-24
      good luck

      Comment

      • Akitu
        Legendary Frost Spec Tech

        Site Contributor
        2,500+ Posts
        • Oct 2010
        • 2595

        #4
        #/P -> * -> C -> * is the correct sequence, just make sure you're on the copy screen.
        Cthulhu for president! Why settle for the lesser evil?

        Comment

        • Dark Helmet
          Senior Tech

          Site Contributor
          500+ Posts
          • May 2009
          • 830

          #5
          That is the correct sequence to enter service mode. Make sure you are in copy mode when you try this. Image send or job status will not work.

          At 150k color & B/W copies added together the machine will call for a fuser web. At 300k you replace the entire fuser. Check the consumables section of the service manual, it will have the supply numbers you need that will come in kits.
          Evil will always triumph because good is dumb.

          Comment

          • eLectron1k

            #6
            All right.. thanks guys for your help. I will check these steps right now.

            Comment

            Working...