bizhub 1050 sc 21-07

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  • costel fasola
    Technician
    • Jun 2010
    • 69

    #1

    bizhub 1050 sc 21-07

    at start sc 21-07
    i try dipsw- 3-3 -1
    3-4- 1
    and 6-2-1
    looks like "ready to copy" but if i try to cpoy is sc 95-01

    if i try to do hv ajunstment : error adjustment
    any ideea?
  • Luther
    Senior Tech

    500+ Posts
    • May 2006
    • 682

    #2
    Re: bizhub 1050 sc 21-07

    Fan
    abnormality
    SC95-01 The EM signal is found abnormal a
    specified period of time after the
    ADU cooling fans /1 (FM14), /2
    (FM15) and /3 (FM13), the sensor
    cooling fan (FM16) and the registration
    cooling fan (FM17) turn on.
    And the signal is still found abnormal
    a specified period of time after
    it turns on again after turning off,
    and the door close of the door
    open/close sensors /1 (PS1) and /
    2 (PS2) and the PF door open/
    close sensor (PS70) has been
    detected 10 times in a row.
    ADU drive board /1
    (ADJDB1)
    ADU cooling fan /1 (FM14), /
    2 (FM15), /3 (FM13)
    Sensor cooling fan (FM16)
    Registration cooling fan
    (FM17)

    21-07 is the transfer cleaning motor.either the cleaner is not moving or the motor is bad

    Comment

    • laitang
      Senior Tech

      500+ Posts
      • Nov 2012
      • 627

      #3
      Re: bizhub 1050 sc 21-07

      BIZHUB-PRO-1050_SC21-07.JPG

      Comment

      • costel fasola
        Technician
        • Jun 2010
        • 69

        #4
        Re: bizhub 1050 sc 21-07

        Originally posted by Luther
        Fan
        abnormality
        SC95-01 The EM signal is found abnormal a
        specified period of time after the
        ADU cooling fans /1 (FM14), /2
        (FM15) and /3 (FM13), the sensor
        cooling fan (FM16) and the registration
        cooling fan (FM17) turn on.
        And the signal is still found abnormal
        a specified period of time after
        it turns on again after turning off,
        and the door close of the door
        open/close sensors /1 (PS1) and /
        2 (PS2) and the PF door open/
        close sensor (PS70) has been
        detected 10 times in a row.
        ADU drive board /1
        (ADJDB1)
        ADU cooling fan /1 (FM14), /
        2 (FM15), /3 (FM13)
        Sensor cooling fan (FM16)
        Registration cooling fan
        (FM17)

        21-07 is the transfer cleaning motor.either the cleaner is not moving or the motor is bad
        Still not work. i try change aduboard, hv board on adu , cleaning motor, transferasist motor. Same thing.
        I try dpsw 3-3-1 3-4-1 and 6-2-1. Machine enter in "ready to copy" and in first page on print or copy go's in sc 95-01.
        If i try to do hv ajustement ( with sw 3-3-1 3-4-1 6-2-1 ) : transfer error.
        in state confirmation cleaning motor dont work with good motor from a god machine

        Comment

        • costel fasola
          Technician
          • Jun 2010
          • 69

          #5
          Re: bizhub 1050 sc 21-07

          back to the issue. I changed to another copier Adu Adu unit. f is running fine on another machine. I guess the problem is something behind the copier can PRCB. got off PRCB I checked the ICP sites and have not found anything burned. I put it back and now surprise. A new code 93-01. all Adu something to the unit.
          advice do you have?

          Comment

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