Hi, I just wanted to try again with this submission. Seemed to have problems with this unit since it was put in January. I have an attachment when magnified it looks as though miniature lightning bolts are zapping the toner making little spikes downward from the print. It is original toner. I have cleaned the entire paper path, contacts, transfer roll, static teeth, charge roller, and around drum blade. I tried upper and lower adjustments to transfer, charge roller, density, and performed drum refresh. Had no change. I returned and put in a brand new transfer roller. It didn't eliminate the problem, but seemed to reduce it at the time. I don't know if it will get bad again. Earlier it was getting bad build up on the pressure roller. I don't know if it might be related. I replaced the fuser, heavy build up went away, but still had a few specks show up. I would have expected that it shouldn't come back at all. Anyway I'm having trouble tracking down info at the moment. Machine only has 87,000 pages, problems started long before. Thanks for taking time out to look at this.
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