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USER’S GUIDE
Before loading envelopes in the cassette, check the following:
•Envelopes should have a lengthwise sealing flap.
•The sealing flaps should be crisply and correctly folded (irregularly cut or folded envelopes may cause paper jams).
•Envelopes should consist of two layers of paper in the following marked area.
Feeding Direction
Fig. 3-4 Envelopes
✒Note
If envelopes get smudged during printing, set the print density to a higher value in the ADVANCED MODE with MODE switch for darker printouts. To adjust the print density setting, see “Checking the Printed Test Pattern or Demo Page” in Chapter 2 .
•Envelope joints that are sealed by the manufacturer should be secure.
•All sides should be properly folded without any wrinkles or creases.