MP 7503 Developer initialization

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  • eccelobo
    Trusted Tech

    Site Contributor
    100+ Posts
    • May 2013
    • 113

    MP 7503 Developer initialization

    Hi guys,
    I want to know if there was a change to previous models in the way to initialize the developer, 'cos SP2801 throws error. Maybe this model adjust it automaticly? The machine operates well and copy quality is perfect. It doesn't show any SC, no trouble at all, I just keep it running like that.
    But if you can clear my doubt for the future, It'd be much appreciated.
    Best Regards
  • laitang
    Senior Tech

    500+ Posts
    • Nov 2012
    • 627

    #2
    Re: MP 7503 Developer initialization

    1. Connect the power cord to the power source.
    2. Open the front door.
    3. Turn the machine on.
    4. Enter the SP mode.
    5. Close the front door
    6. Do SP2801-002 and enter the Lot No. (This is the number written on the edge of the packet you cut from the developer packet.)
    7. Do SP2801-001 to initialize the TD sensor.
    8. Exit the SP mode and resume normal operation.

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    • eccelobo
      Trusted Tech

      Site Contributor
      100+ Posts
      • May 2013
      • 113

      #3
      Re: MP 7503 Developer initialization

      Originally posted by laitang
      1. Connect the power cord to the power source.
      2. Open the front door.
      3. Turn the machine on.
      4. Enter the SP mode.
      5. Close the front door
      6. Do SP2801-002 and enter the Lot No. (This is the number written on the edge of the packet you cut from the developer packet.)
      7. Do SP2801-001 to initialize the TD sensor.
      8. Exit the SP mode and resume normal operation.
      Thanks, Iaitang, next time I'll try turn on with the door open like you said.

      Enviado desde mi SM-G920V mediante Tapatalk

      Comment

      • slimslob
        Retired

        Site Contributor
        25,000+ Posts
        • May 2013
        • 35063

        #4
        Re: MP 7503 Developer initialization

        Initializing the Developer
        Follow the procedure below precisely to enter the developer lot number, and to initialize the new developer.

        You must open the door and leave it open before you switch the machine on. This prevents the machine from executing automatic process control. (It does this every time the machine is turned on.)
        The TD sensor must be initialized with the new developer SP2801-001 before automatic process control executes for the first time with the new developer.

        Leave door open until after you enter SP mode. Close the door and enter the lot # with SP 2801-2. If engine initialization has not finished, main motor still running, wait until it has before executing SP 2801-1. If it has not finished you will get a "failed" message with no SC.

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        • eccelobo
          Trusted Tech

          Site Contributor
          100+ Posts
          • May 2013
          • 113

          #5
          Re: MP 7503 Developer initialization

          Originally posted by slimslob
          Initializing the Developer
          Follow the procedure below precisely to enter the developer lot number, and to initialize the new developer.

          You must open the door and leave it open before you switch the machine on. This prevents the machine from executing automatic process control. (It does this every time the machine is turned on.)
          The TD sensor must be initialized with the new developer SP2801-001 before automatic process control executes for the first time with the new developer.

          Leave door open until after you enter SP mode. Close the door and enter the lot # with SP 2801-2. If engine initialization has not finished, main motor still running, wait until it has before executing SP 2801-1. If it has not finished you will get a "failed" message with no SC.
          Thanks, Slimslob! I will do so.

          Enviado desde mi SM-G920V mediante Tapatalk

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