hello, after the new mk-350 replacement, after choosing "new developer", it keeps giving "add toner" warning. Has anyone encountered this issue?
fs-3140 continuous adding toner warning!
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Re: fs-3140 continuous adding toner warning!
there is toner in the magnetic roller, no problem with loading. I emptied the tank and reinstalled it with the original toner. The result has not changed. I put back the old developer unit, the message did not change.Comment
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Re: fs-3140 continuous adding toner warning!
After a long waiting period with the original toner, it was finally ready. thanks. The problem was in the toner.Comment
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