Originally Posted by
Old Crow
I've been donating my time taking care of a local non-profit's old Ricoh for years, which finally died. Someone donated a Bizhub C3350 which until now has run fairly well. I am not familiar with Konica Minolta's issues, service modes, etc. It is throwing a 2557 error after about 10 copies. From what I see on the forum, it has to do with toner/developer ratio or something related. I went there yesterday and found that the magenta and yellow imaging units are both at 1%. I checked that the toners were in properly and no obstructions for toner feed. Could it be that the imaging units simply need replacing?
Any help much appreciated.
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