ITB Stopper MPC3002

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  • skynetto
    Trusted Tech

    250+ Posts
    • Sep 2012
    • 257

    ITB Stopper MPC3002

    Hi guys.
    Can someone confirm me if the right ITB stopper of MPC2800 code: B2236085 can fit in the MPC3002 ITB?
    I dont have any 3002 in hand to check myself, and the one i'm going to service have the stopper broken.

    Thank you.
    Attached Files
    Last edited by skynetto; 07-13-2020, 04:34 PM.
  • 8T2
    Trusted Tech

    250+ Posts
    • Aug 2015
    • 257

    #2
    Re: ITB Stopper MPC3002

    I think that stopper is basically interchangeable on all the ITB's that look like that from when the MPC2000 came out till the 3002 came out. So loads of models you can steal one off

    Sent from my WAS-LX1 using Tapatalk

    Comment

    • skynetto
      Trusted Tech

      250+ Posts
      • Sep 2012
      • 257

      #3
      Re: ITB Stopper MPC3002

      Thnx man. Will try it today and send feedback.

      Comment

      • slimslob
        Retired

        Site Contributor
        25,000+ Posts
        • May 2013
        • 35064

        #4
        Re: ITB Stopper MPC3002

        For some reason Ricoh in all their wisdom decided to only make the entire ITB unit available on the 02s. The part number for that part on 01s is the same as on the C2800. The part number for the 03s is D1496037.

        Comment

        • skynetto
          Trusted Tech

          250+ Posts
          • Sep 2012
          • 257

          #5
          Re: ITB Stopper MPC3002

          OK. Confirmed guys. The stopper works there too.
          The initial problem was SC460 followed by SC492. Seems the if the ITB is not firmly in place you get strange high voltage errors.

          Comment

          • Imprestik
            Trusted Tech

            250+ Posts
            • Aug 2012
            • 291

            #6
            Re: ITB Stopper MPC3002

            why not just use the maintenance kit transfer units for the 3002 PN: 407037

            So much cheaper than rebuilding and comes complete with the cleaning unit

            Comment

            • skynetto
              Trusted Tech

              250+ Posts
              • Sep 2012
              • 257

              #7
              Re: ITB Stopper MPC3002

              Originally posted by Imprestik
              why not just use the maintenance kit transfer units for the 3002 PN: 407037

              So much cheaper than rebuilding and comes complete with the cleaning unit
              It has only the stopper broken. Some 'tech guy' must have used hulk force to brake it.
              The belt is ok anyway.

              Comment

              • slimslob
                Retired

                Site Contributor
                25,000+ Posts
                • May 2013
                • 35064

                #8
                Re: ITB Stopper MPC3002

                Originally posted by skynetto
                OK. Confirmed guys. The stopper works there too.
                The initial problem was SC460 followed by SC492. Seems the if the ITB is not firmly in place you get strange high voltage errors.
                On the Cxx03 a broken ITB stopper will allow the PTR end of the ITB assembly to move slightly when the shutter solenoid for the ID sensor assembly energizes. Just enough to cause the sensors to not be fully uncovered.

                Comment

                • fshead
                  Service Manager

                  1,000+ Posts
                  • Jan 2009
                  • 2356

                  #9
                  Re: ITB Stopper MPC3002

                  i would find cheap SPC830 ITB units and just swap the upper guides..
                  i think mpc2800/c3300/c3001/c3002 ITB units are all the same

                  Comment

                  • mga
                    Copier Technician

                    Site Contributor
                    1,000+ Posts
                    • Dec 2010
                    • 1393

                    #10
                    Re: ITB Stopper MPC3002

                    Originally posted by fshead
                    i would find cheap SPC830 ITB units and just swap the upper guides..
                    i think mpc2800/c3300/c3001/c3002 ITB units are all the same
                    Not sure if the mpc3002 is the same as I think the ptr roller and top case is a different size but you may be correct.
                    Regards Mark

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                    Comment

                    • fshead
                      Service Manager

                      1,000+ Posts
                      • Jan 2009
                      • 2356

                      #11
                      Re: ITB Stopper MPC3002

                      Originally posted by mga
                      Not sure if the mpc3002 is the same as I think the ptr roller and top case is a different size but you may be correct.
                      true PTR are different diameter but the ITB unit is universal as is the belt alone..
                      minor tweaks,a tab here or plastic cover..

                      I recycle a lot of parts and its helps in the end..............

                      Comment

                      • Notrons
                        Technician

                        50+ Posts
                        • Apr 2016
                        • 69

                        #12
                        Re: ITB Stopper MPC3002

                        Originally posted by slimslob
                        On the Cxx03 a broken ITB stopper will allow the PTR end of the ITB assembly to move slightly when the shutter solenoid for the ID sensor assembly energizes. Just enough to cause the sensors to not be fully uncovered.

                        Can you just remove the shutter?

                        Comment

                        • slimslob
                          Retired

                          Site Contributor
                          25,000+ Posts
                          • May 2013
                          • 35064

                          #13
                          Re: ITB Stopper MPC3002

                          Originally posted by Notrons
                          Can you just remove the shutter?
                          You can but it also acts as a dust shield for the ID sensors. You would be having to clean the ID sensor assembly a lot more frequently.

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