Question about Canon imageRUNNER 1023N Black and White Copier
it could be few things,
Its probably drum unit fault, probably the cleaner is worn out and doesnt clean drum surface enough.Remove the drum unit and see if there is "leftovers" on drum surface and if Yes change the drum unit.
If the copie isnt baked enough that means that the fixing roller is worn out and you need to change it.
If You are using replacment toner, not genuine from Canon, also it can cause problems like bacground, dots, spots,...
Hope that helps!
Posted on Sep 10, 2010
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Posted on Jan 02, 2017
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