3.2 Printing on Envelopes 553.2 Printing on EnvelopesThis section describes how to print on envelopes.Loading EnvelopesOnly printing on the address side of the envelope is supported. Printing on the reverse sideis not supported.The following envelope sizes can be used with this printer.Important• For best print quality, do not use envelopes that:• are curled or twisted.• are stuck together or damaged.• have windows, holes, perforations, cutouts, or embossments.• use tie strings, metal clamps, or metal folding bars.• have postage stamps attached.• have any exposed adhesive when the flaps are closed.• have deckle edges or creased corners.• are wrinkled, rough or are glued.• have adhesive flaps.Envelopes can be printed using the bypass tray only.Note• For more information on how to load paper in the bypass tray, refer to “Loading Paper in the BypassTray” (P. 95).1. Position the address side of the envelopeso it is facing downwards.With the address side face down, open theflaps of the envelopes and position them sothey feed from the side opposite the flap(from the bottom of the envelopes).Note• When loading envelopes in tray, make sure their flapsare completely open.Important• In cases where you must print on envelopes withadhesive flaps, close the flaps and load the envelopesso they feed from the flap side. Loading envelopeswith adhesive flaps open can cause a malfunction.2. Adjust the paper guides to the size of theenvelopes.• C5 (162 x 229 mm) • C4 (229 x 324 mm)• No.10 (4.1 x 9.5") • Monarch (3.9 x 7.5")• DL (110 x 220 mm)
