I have a very big consuming of toner on this AR-M550 28-42k and never more with toner AR621T which should rich 83K with 5%. This customer use this machine only like copier no prints at all. Somethmes there is more then 5% coverage but not significant. I try ADJ 9 Adjusting the copied image quality but with very light copy I gat +5K at most.
New OPC & New Developer is instaled and corect sim 25-2 with open door was done.
Any Idea???
Thanks in advance
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