How to fix a 59.C0 error on HP CP3525

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  • lucca brassi
    Junior Member
    • Oct 2023
    • 2

    How to fix a 59.C0 error on HP CP3525

    Hi

    I have look a video how to fix my HP CP3525 for a 59.f0 error How to fix a 59.F0 error on HP CP3525 in half the time. 30 minutes. - YouTube

    Because video did not show all details about srew positions I look also HOW TO FIX 59.F0 ERROR ON HP COLOR LASERJET CP3525, EASY FIX - YouTube

    Then comes problem :

    I remember a first video that is align of gears needed at 19:15/33:57 , and i did that ....BUT.... i have overlooked that before aligment is needed to open side panel and take out ITF to relese gears!

    After assembly of complete printer I get error code 59.C0

    I have made diagnostics over DIAGNOSTICS MENU / COMPONENT TESTS run several motors , but without success.

    Can , you please instructed me to take right steps for fix ?

    Best regards
  • JtechC
    Technician

    50+ Posts
    • Oct 2022
    • 56

    #2
    Re: How to fix a 59.C0 error on HP CP3525

    Originally posted by lucca brassi
    Hi

    I have look a video how to fix my HP CP3525 for a 59.f0 error How to fix a 59.F0 error on HP CP3525 in half the time. 30 minutes. - YouTube

    Because video did not show all details about srew positions I look also HOW TO FIX 59.F0 ERROR ON HP COLOR LASERJET CP3525, EASY FIX - YouTube

    Then comes problem :

    I remember a first video that is align of gears needed at 19:15/33:57 , and i did that ....BUT.... i have overlooked that before aligment is needed to open side panel and take out ITF to relese gears!

    After assembly of complete printer I get error code 59.C0

    I have made diagnostics over DIAGNOSTICS MENU / COMPONENT TESTS run several motors , but without success.

    Can , you please instructed me to take right steps for fix ?

    Best regards

    Here is what you need to replace. You can replace individual parts but in the end, this is the best option. I have done dozens of these. It's pain in the arse your first time.

    CD644-67911 CP3525 M570 M575 Drive Gear Assy

    Jtech

    Comment

    • Lance15
      Service Manager

      Site Contributor
      1,000+ Posts
      • Jun 2015
      • 1071

      #3
      Re: How to fix a 59.C0 error on HP CP3525

      This repair isn't for the faint of heart. If you aren't VERY experienced in printer repair, I wouldn't try repairing a CP3525/CP4525 with a 59.F0 error.

      Comment

      • JtechC
        Technician

        50+ Posts
        • Oct 2022
        • 56

        #4
        Re: How to fix a 59.C0 error on HP CP3525

        Originally posted by Lance15
        This repair isn't for the faint of heart. If you aren't VERY experienced in printer repair, I wouldn't try repairing a CP3525/CP4525 with a 59.F0 error.
        An experienced tech can take this on and expect 3-4 hours for their first time. It gets easier with the more your do.

        Comment

        • lucca brassi
          Junior Member
          • Oct 2023
          • 2

          #5
          Re: How to fix a 59.C0 error on HP CP3525

          I don't know I would switch perfectly working gears ... it need just to align them . Found video and instructions in manuals. cross fingers it works.

          HP CP3025 main drive gear alignment - YouTube .... anything else , need to know ?

          -------------------------------------------------------------------------------------------

          I'm not experienced , but I also noticed that technitians at our services usually says:

          PS if you ask the service..... "Bring it back and we'll see if the repair is worth it LOL".

          Which literally means, we will open it, diagnose I don't know what, charge for the hours and tell you by phone that the cost is too much for the repair.

          And there are 4 cartridges for €150 each. ITB €200, fuser €150..... and they would be happy to left them at service for free ...

          So I'm nothing to loose.

          At firs time I need 5,5 hours , but I also clean all dust check capacitors , electronics ( I have IPC- A -610 certificate ) .....
          ----------------------------------------------------------------------
          Many thanks to JtechC to head me in right direction

          Comment

          • Lance15
            Service Manager

            Site Contributor
            1,000+ Posts
            • Jun 2015
            • 1071

            #6
            Re: How to fix a 59.C0 error on HP CP3525

            An experienced tech can take this on and expect 3-4 hours for their first time. It gets easier with the more your do.

            Absolutely correct!!

            My first 59.F0 WAS on a 3525 and I took it on over two days. When I'm not familiar with a procedure, I go VERY slowly and take MANY, MANY pictures.

            The last fuser drive assembly replacement I did took about an hour or less.

            Comment

            • JtechC
              Technician

              50+ Posts
              • Oct 2022
              • 56

              #7
              Re: How to fix a 59.C0 error on HP CP3525

              Originally posted by lucca brassi
              I don't know I would switch perfectly working gears ... it need just to align them . Found video and instructions in manuals. cross fingers it works.

              HP CP3025 main drive gear alignment - YouTube

              You have to replace the whole assembly.
              That's the best and smartest route to take. You and the customer will be way ahead of the game.
              The alignment video never worked for me. It's been a waste of time.

              Do it over 2 days if you like.

              I did these repairs inhouse and invoiced $300 labor. The customers compared this to the amount of toner stock they would waste if not repaired.

              Comment

              • Lance15
                Service Manager

                Site Contributor
                1,000+ Posts
                • Jun 2015
                • 1071

                #8
                Re: How to fix a 59.C0 error on HP CP3525

                Aligning the main drive assembly is simple. It's in the service manual how to do it.

                Comment

                • moreroman
                  Junior Member
                  • Dec 2023
                  • 3

                  #9
                  Re: How to fix a 59.C0 error on HP CP3525

                  antes de desarmar primero considerar actualizar el firmware del equipo a mi me funciono con una cp4525

                  Comment

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