Question about Sharp AR-M550N Copier

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Sharp copier m550n

I have a problem with the sharp photocopy AR-m550n it is blinking L4-03

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  • htekle27 Oct 06, 2008

    i have a problem with sharp photocopy AR M550n it is blinking L4-03

  • htekle27 Oct 06, 2008

    i have a problem with sharp photocopy AR M550n it is blinking L4-03

  • Anonymous Nov 10, 2008

    I also have the same problem it is on a AR-M620N model. Are they the same? But mine will have indicated ready to copy but then L4-03 will appear. I thought it is on the process section

  • Anonymous Feb 10, 2009


  • mamilema May 11, 2010

    error l4 02 in sharp ar5132



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L4-03 is a lock of the fusing motor. It's likely you need to have the fuser rebuilt. You can try resetting the error by turning off the main power switch (located behind the front door under a little plastic cover) and back on. It's likely the error will come back. There's a cleaning screen on the lower fuser roller which gets gummed up with toner and sticks to the lower fuser roller causing it to seize and the motor not to be able to turn causing the L4-03.

Posted on Oct 06, 2008

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My copier is telling to change cartridge and I already have filed the toner into the drum but the message is not going away. Please help

Posted on Jul 26, 2010


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1 Answer

Sharp AR-M550N close the upper left side cover

Close the lower left side cover error :
this problem is for under the left door
for fix this problem push the all part on left side
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mehdi ebrahimi iran,karaj


Oct 19, 2012 | Sharp AR-M550N Copier

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We have a Sharp M550N copier. I know we can scan documents to email. Can we scan color documents from this machine?

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May 02, 2011 | Sharp AR-M550N Copier

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I have a Sharp AR-M550N; It's giving me a code Network error CE -02? How can i solve that error?

CE 02 is rarely a machine problem, It normally is an addressing problem between the machine and the network. That code indicates a communication problem, normally relating to scanning.
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Feb 01, 2011 | Sharp AR-M550N Copier

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Sharp AR-M550N control panel 'locks up' intermittently

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May 20, 2010 | Sharp AR-M550N Copier

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Yes, in user settings. Under paper tray settings. I don't know why you would.... But you can also change the paper size to a odd ball size too.

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Jan 05, 2010 | Sharp AR-M550N Copier

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The photocopier is making a loud clicking noise when turned on.

First thing I would check is the bearings on the upper and lower fuser rollers. When they dry out they will make a metallic clicking sound. Hard to tell what the sound is coming from without hearing it.

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Mar 26, 2008 | Sharp AR-M550N Copier

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