Question about Sharp AL-1655CS Copier

2 Answers

Cant get rid of blinking error message, nothing works

I have the copier on, but the display message says: system error [H4-00] refer to user guide. I have tried everything, even ended up covered in ink toner from head to toe. The "!" blinking light will not disappear. I have done everything it tells me to do in the Operator's manual for basic function. Nothing is working and i'm at the office and i need my copier working ASAP! Please Please help Have a Sharp AL1655CS multifunction copier displaying "System Error H4-00" Refer to owners manual.Can this error message be cleared ?

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  • oklhallen Dec 10, 2007

    I have a system error [L1-00] refer to user guide. How do I fix the problem.

    Thank you

    Allen Stevens

    My e-mail address is

  • rosedez2 Nov 03, 2008

    we have a h-4 erroe code and the machine will not work

  • Anonymous Mar 24, 2014

    my copier model is 2010U and receive the F2-40 error message, please let me know what shall i do?



2 Answers

H4-00 is a fuser related service code. you need to get into the simulation programs and run sim 14 to reset the code. Make sure there is no paper jammed in the fuser. (The hot part on the right side inside the door)

Posted on Dec 03, 2007

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  • 208 Answers

  1. Find the pink Clear button on the Control Panel.
  2. Find the button below the word Auto. Under image quality
  3. Press these buttons in the following sequence: [Clear], [Auto], [Clear], [Auto] NOTE: All of the lights on the Control Panel should go out and the LED Display should go blank. If the lights do not go out, then repeat step 3 until they do. It may be necessary to increase or decrease the pace of the [Clear], [Auto], [Clear], [Auto] sequence.It may be clear Copy quality, or image quality
  4. Press the [10's] key one time and the [1's] key four times to enter '14' in the LED Display, as if you were to make 14 copies.
  5. Press the green [Start] button.
  6. Press the pink [Clear] button two times.
  7. The WorkCentre should now warm up and come to ready.
  8. If the above steps do not clear the error code, repeat steps 3 to 6 a second time.

Posted on Dec 05, 2007


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