Question about Sharp Printers & Copiers
Code exists even after prolonged shutdown. what needs fixing and is it something I can do?
H-4 is usually a fuser low temp indicater. Use simulation 5-2 to check fuser lamp. If lamp checks good move on to next problem (it will light up..trick door switch so you can see the light from end of heater unit) The thermister could be dirty or defective(fuser must be dismantled to clean)
Posted on Mar 09, 2009
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Nov 16, 2015 | Sharp Printers & Copiers
This is a critical issue which needs constant monitoring of the device and continuous chat / email exchange.
Thus it is advised to please avail paid fixya services for better support and quick solution.
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