Question about Sharp AL-1642CS Copier

3 Answers

Error code L 1

Our office has a sharp al-1642cs copier. we keep getting an error code of L1 but we can not find the manual to see what's going on. can somone please help. it will not copy anything and is making an horrible sound. this copier is our life in this office.

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  • Anonymous Jan 14, 2009

    L 1



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Probally little switch on "ceiling of where paper exits has been bumped locking lens, please rate as fixya or reply

Posted on Dec 27, 2007

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Has a lock, above de optical system. put this on the position unlock

Posted on Mar 03, 2008


You Can get a free online manual for the AL 1642 CS on line Just type in Al 1642 CS Manual

Posted on Jan 11, 2008

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Posted on Jan 02, 2017

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1 Answer

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I have a tip posted here on Fixya that will help you diagnose and repair an L1 failure code on the Sharp AL series copier.
Here is the link:
If this works for you then please return here and give me positive feedback.
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I have a sharp al-1642cs that will not work it just keep flashing L1 can you help L1 00 Feeding is not completed L1 00 Feeding is not completed
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May 09, 2010 | Sharp AL-1642CS Copier

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You can find the solution to this error by viewing my tip for this problem. Just search for Sharp AL series L1 on this site
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Error code CH on sharp sf-2027

Hi olixrules

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Source here.

Hope this gives you some idea, unfortunately I'm not sure how to resolve these error on this particular copier.


Feb 01, 2010 | Sharp AL-1642CS Copier

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Jan 16, 2010 | Sharp AL-1642CS Copier

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Dec 11, 2009 | Sharp AL-1642CS Copier

1 Answer


L1 = Mirror feed trouble,check the mirror motor.
L2 = Mirror motor lock
L3 = Mirror returntrouble
L5 = Lens trouble,check the lens motor,sensor and driver board.
L6 = Rotary casette trouble
L8 = Full wave signal error
L9 = Sorter trouble.

Nov 24, 2009 | Sharp AL-1642CS Copier

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