I've never had problems with my printer, havent had to refill the ink yet, so I havent messed with the placement of anything. I tried printing a picture with blues in it and it was refusing to print it correctly. I tested it by printing a picture with a lot of blue and it only printed black, pink, and white. The blue ink does not need refilling, it is pretty much full. Help!
Please follow the steps on this page from the manual to get cyan to print from your PIXMA G6020: