Hi All,
have this problem with bk dev, there's very little tone left in it( copies v light then you get this code). I'm not familiar with with this range but i checked the toner bottle and that the dev was turning. I've ordered a new dev but not sure if there is a fault with toner being added. Has anyone had problems with hopper units drive clutchs/motors or the like that could cause this? Would be greatfull for any tips.
Thanks
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