Take the paper out, make sure the rollers are clean and lint free, fan the paper and stack neatly then put it back in and use the paper feed button to feed a few sheets without printing. The paper must be flat, not curled.
Take the paper out, make sure the rollers are clean and lint free, fan the paper and stack neatly then put it back in and use the paper feed button to feed a few sheets without printing. The paper must be flat, not curled.