AR M 350 Developer Cal.

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  • jcontractor
    Trusted Tech

    Site Contributor
    100+ Posts
    • Aug 2010
    • 247
    #1

    [Misc] AR M 350 Developer Cal.

    Hi,

    I just perform the DV cal on a Shap ARN 350. Change DV, Drum, Blades, All.
    And the measure on the display never goes more then 70. I understand that the correct measures have to be around 95 to 120.

    The try one copy, good, excellent quality, and others copies and all well sharp and nice.

    If I leave the machine running with those parameters, It will work well without any future damages to the units? Or any others related problems with the copy quality?

    Thanks in advance.
    Tags: 350, change, copies, display, drum, good, quality, sharp, work
    • blackcat4866
      Master Of The Obvious

      Site Contributor
      10,000+ Posts
      • Jul 2007
      • 22995
      #2
      I have a palm reading for you:

      You have "EE-EL" codes in your future ... and some extreme overtoning. If you don't look into it now, it will pop up in your near future.

      I would start by cleaning the toner sensor surface. If you're tricky you can do this without emptying the developer. Cover the toner entry port, and carefully flip the unit bottom side up. The sensor is held in with two screws. Use a non-magnetic screwdriver, or the magnetism will pull developer into the screw threads, stripping the screws or the housing. The sensor itself fits very snugly, so it will take some wiggling to free it up enough to remove. Dry wipe the surface of the sensor and break up any toner bridging over the opening. Re-assemble, again with the non-magnetic screwdriver. Carefully turn right side up. Voila!

      If it still reads low, you'll have to vacuum out the unit again and check the agitation by turning the unit by hand, possibly replacing the developing unit. =^..^=
      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

        • jcontractor
          Trusted Tech

          Site Contributor
          100+ Posts
          • Aug 2010
          • 247
          #3
          Originally posted by blackcat4866
          I have a palm reading for you:

          You have "EE-EL" codes in your future ... and some extreme overtoning. If you don't look into it now, it will pop up in your near future.

          I would start by cleaning the toner sensor surface. If you're tricky you can do this without emptying the developer. Cover the toner entry port, and carefully flip the unit bottom side up. The sensor is held in with two screws. Use a non-magnetic screwdriver, or the magnetism will pull developer into the screw threads, stripping the screws or the housing. The sensor itself fits very snugly, so it will take some wiggling to free it up enough to remove. Dry wipe the surface of the sensor and break up any toner bridging over the opening. Re-assemble, again with the non-magnetic screwdriver. Carefully turn right side up. Voila!

          If it still reads low, you'll have to vacuum out the unit again and check the agitation by turning the unit by hand, possibly replacing the developing unit. =^..^=
          Good, I will try.
          Thanks for your helpful comment.
          I really appreciate you advice.

            Comment

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