Question about Sharp AL-1641CS Laser Digital Copier

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Eror code h4

I have an error code h4 what is that

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It means you have a problem with fixing unit! i gues the problem is in the termistor witch controls the temperature of the unit!

Posted on Sep 05, 2009

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Posted on Jan 02, 2017

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I have a sharp copier, model AR-285, H4-01


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