Hi, im currently printing on an Epson SCF-500, ive always had issues with 'Pizza wheel' marks leaving black ink trailing across the page. Just recently though the printer has begun to develop the same issue, except it now seems to be picking the ink back up after its been printed, leave white specks down the page. This happens the whole length of the page. Ive tried lowering the black ink saturation, multiple nozzle checks which were all fine, changing the platen gap, using three different types of paper (Currently on of Cityinkxpress) changed the paper thickness, aligned the print head, nothing makes a difference and im now fresh out of ideas. The only time i ever had any change is when the Cyan nozzle was blocked, then the lines disappearedht2.jpght.jpg completely.
If any could help id really appreciate it, photos attached for reference.