Hi, I have been printing out a series of SRA3 sheets when one decided to jam. After I unjammed it and sent through the next sheet, a series of splogey black lines appeared on the back of the sheets, being picked up from the sprockets.
After running several sheets through in hope they'd dry up, they only seemed to slightly get better. I had to stop as it was wasting ink, time and paper. Does anyone know anything that can help me fix this problem?
Is there any simple way the printer can be cleaned?