Printing Methods
j When you have finished printing, open the back cover and reset the two gray levers their original position.
Note
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•Remove each envelope as soon as it has been printed. Stacking the envelopes may cause them to jam or curl.
•If envelopes or thick paper gets smudged during printing set the Media Type to Env. Thick or Thicker Paper to increase the fixing temperature.
•If the envelopes are creased after they are printed, see Improving the print quality on page 160.
•If your thick paper curls during printing, put only one sheet at a time in the MP tray and open the back cover (back output tray) to let the printed pages exit to the back output tray.
•(For Windows® users) If DL size double flap envelopes are creased after printing, choose DL Long Edge in Paper Size, from the Basic tab. Put a new DL size
•Envelope joints that are sealed by the manufacturer should be secure.
•All sides of the envelope should be properly folded without wrinkles or creases.
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