ES 1220n Troubleshooting • 182Problem SolvingProblems PrintingPaper feed problems.If paper jams are frequent:• More than one sheet feeds at a time.• Paper curls.• Paper feeds at an angle.Possible cause RemedyThe printer is nothorizontal.Place the printer on a stable, level surface.The paper is too thin. Use the correct type of paper (see “MediaRecommendations” on page 11).The paper is moist oraffected by static.Store paper within specified temperature andhumidity levels (see “Specifications” onpage 191).The paper is creasedor wrinkled.Remove the creased/wrinkled paper from thefeed tray.The paper is notaligned correctly.Adjust tray or manual feed guides.Paper doesn’t feed. Correct paper feed selection in the printer driver.
