Please, can some one out there tell me what to do with my machines.
My customers machines are always asking a Change of Cartridge when the Toner has been used up.
I have tried to refill Toner after this message but it is still repeating thesame message. What am my really going to do with this machines?
My customers machines are always asking a Change of Cartridge when the Toner has been used up.
I have tried to refill Toner after this message but it is still repeating thesame message. What am my really going to do with this machines?
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