i've a e450 machine having blur print issue where the developer material is low.
1 new developer only can last for 3-4 weeks.
I 've tried changed whole developer tank and vacumned the machine...
it seems that there is no toner inside the Developer tank. Is it the toner drive problem or charging issue?
1 new developer only can last for 3-4 weeks.
I 've tried changed whole developer tank and vacumned the machine...
it seems that there is no toner inside the Developer tank. Is it the toner drive problem or charging issue?
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