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Sharp Expert
372 Answers
- Posted on Dec 16, 2010
Re: Sharp MX-M550U cartridge error code: F2-05
F2-05 means that the cartridge is either not in correctly or is a "noncompatible cartridge" aka a knockoff.try a different cartridge and then reset the machine by pressing #,*,C,*, 1,4,start,1,start
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