IR 8070 registration Clutch Problem

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • abkonnet
    Trusted Tech
    • Mar 2008
    • 166
    #1

    [Electrical] IR 8070 registration Clutch Problem

    The registration clutch does not turning ON, No voltage coming to the Clutch, The clutch is good. How to rectify it.
    Tags: None
    • teckat
      Field Supervisor

      Site Contributor
      10,000+ Posts
      • Jan 2010
      • 16083
      #2
      Re: IR 8070 registration Clutch Problem

      Originally posted by abkonnet
      The registration clutch does not turning ON, No voltage coming to the Clutch, The clutch is good. How to rectify it.
      how did u measure that 24 VU ??
      U first need to start from 13 pin DC Connector A13/pin 5 CL Signal-Pin 4 24VU output>to next 7 pin J198 connector pin 5 CL Signal-Pin 4 24VU >to two pin J200 connector Pin 1 24VU- Pin 2 Reg-CL signal for CL2

      remember that is only supplied during timing for Reg.CL to turn on (VU)

      think i have it right u never know

      did u back check wiring connectors for a short/or wire continuity
      **Knowledge is time consuming, exhausting and costly for a trained Tech.**

        Comment

        • abkonnet
          Trusted Tech
          • Mar 2008
          • 166
          #3
          Re: IR 8070 registration Clutch Problem

          teckat thanks for the reply, i first remove the clutch and apply 12v separately it works, then i remove the registration assembly and keep it a side then turn on the machine (connecting the connector in its place) then checked by coping, the clutch doesnt turn on, Today going to check the wiring,but it seems no problem in wiring, there may be no voltage from the DC controller PCB, tanks for the connector details, did u know in which connector number, this 24v comes form the DC controller PCB.

            Comment

            • teckat
              Field Supervisor

              Site Contributor
              10,000+ Posts
              • Jan 2010
              • 16083
              #4
              Re: IR 8070 registration Clutch Problem

              Originally posted by abkonnet
              teckat thanks for the reply, i first remove the clutch and apply 12v separately it works, then i remove the registration assembly and keep it a side then turn on the machine (connecting the connector in its place) then checked by coping, the clutch doesnt turn on, Today going to check the wiring,but it seems no problem in wiring, there may be no voltage from the DC controller PCB, tanks for the connector details, did u know in which connector number, this 24v comes form the DC controller PCB.
              this is from iR8500 Diagram/ should be same circuit on iR8570
              enlarge pdf~~~~~~~~~

              believe it's DC PCB.
              J509>on the J509 A13 side pin 4=24vu/pin 5= Reg_CL
              Attached Files
              **Knowledge is time consuming, exhausting and costly for a trained Tech.**

                Comment

                • abkonnet
                  Trusted Tech
                  • Mar 2008
                  • 166
                  #5
                  Re: IR 8070 registration Clutch Problem

                  The problem is with the connector behind the fixing roller, the pin is bended so it doesn't have a firm contact corrected the pin, now its working.

                    Comment

                    Previous template Next
                    Working...