Newness may not guarantee quality. I bet you it is pressure roller issue. There is uneven pressure distribution between the rollers. You may try the...
My suggestion is that you should change the hopper unit and replace with another working one. It will likely be the same problem that was preventing...
It seems to me the drum is turning alright, but the fixing film is not moving freely around the heating unit. Remove the fixing unit and try a manual...
Two principles that always work with dismantling and coupling a machine is: You always have to start coupling from the last area of dismantling, and...
Hello Guys,
I'm so grateful for the useful comments you made. Yes I'm copier tech for 21 years. It just occurred as a faulty board on the Black/Cyan...