Sharp AR-M236, Service code U2-40.

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • Hansoon
    Field Supervisor

    Site Contributor
    2,500+ Posts
    • Sep 2007
    • 3349
    #1

    Sharp AR-M236, Service code U2-40.

    Sharp AR-M236, Service code U2-40.

    According to the manual this is a CRUM chip communication error.

    -Any hints please where to look?
    -How to reset in case its only a temporary error?

    Hans
    “ Sent from my Intel 80286 using MS-DOS 2.0 “
    https://www.copytechnet.com/images/smilies/biggrin.png
    Tags: code, communication, crum, error, manual, reset, sea, service, service code, sharp, u2-40
    • Akitu
      Legendary Frost Spec Tech

      Site Contributor
      2,500+ Posts
      • Oct 2010
      • 2595
      #2
      Re: Sharp AR-M236, Service code U2-40.

      Originally posted by Hansoon
      Sharp AR-M236, Service code U2-40.

      According to the manual this is a CRUM chip communication error.

      -Any hints please where to look?
      -How to reset in case its only a temporary error?

      Hans
      Check the toner and developer unit to make sure they're completely inserted properly into the machine, try running a sim 16 after checking to clear the error.
      Cthulhu for president! Why settle for the lesser evil?

        Comment

        • blackcat4866
          Master Of The Obvious

          Site Contributor
          10,000+ Posts
          • Jul 2007
          • 22930
          #3
          Re: Sharp AR-M236, Service code U2-40.

          Most times, just reseat the cartridge and run sim 16, like Akitu says.
          The only ones I've ever seen that did not reset, were re-chipped, re-filled cartridges.
          =^..^=
          If you'd like a serious answer to your request:
          1) demonstrate that you've read the manual
          2) demonstrate that you made some attempt to fix it.
          3) if you're going to ask about jams include the jam code.
          4) if you're going to ask about an error code include the error code.
          5) You are the person onsite. Only you can make observations.

          blackcat: Master Of The Obvious =^..^=

            Comment

            • ZOOTECH
              Senior member of CRS

              Site Contributor
              2,500+ Posts
              • Jul 2007
              • 3374
              #4
              Re: Sharp AR-M236, Service code U2-40.

              Originally posted by Hansoon
              Sharp AR-M236, Service code U2-40.

              According to the manual this is a CRUM chip communication error.

              -Any hints please where to look?
              -How to reset in case its only a temporary error?

              Hans
              The connector bracket at the rear that receives the toner cartridge is easily bent if customer/tech forces toner cartridge in. With the rear cover off, you can give the bracket a tap to straightened out and maybe the cartridge will seat properly. Then use TC 16 as mentioned to clear code.
              "You can't trust your eyes, if your mind is out of focus" --

                Comment

                • BMSInc95
                  Technician

                  50+ Posts
                  • Sep 2011
                  • 66
                  #5
                  Re: Sharp AR-M236, Service code U2-40.

                  Whenever I have seen this the machine blows the chip and at a minimum you have to replace the chip before sim 16.

                    Comment

                    Previous template Next
                    Working...