Print 6 or 8 pages of dense print or graphics if it is the color which is causing the problems. If you still have clogged nozzles, then move on to the next suggestion. Distilled water or printhead cleaner in ink port. Remove ink cartridge(s) from printer.logged nozzles-Epson printers Epson printers have a built-in, permanent printhead. While this allows Epson to use a very high quality printhead, anyone who has replaced the printhead after warranty found out real quick that a new printhead cost more than a new printer!