Samsung ProXpress C268x series User Manual page 74

Printing on special media
7
Envelope
Printing successfully on envelopes depends upon the quality of the envelopes.
To print an envelope, place it as shown in the following figure.
• When selecting envelopes, consider the following factors:
- Weight: should not exceed 90 g/m
- Construction: should lie flat with less than 6 mm curl and should not
contain air.
- Condition: should not be wrinkled, nicked, nor damaged.
- Temperature: should resist the heat and pressure of the machine
during operation.
• Use only well-constructed envelopes with sharp and well-creased folds.
• Do not use stamped envelopes.
• Do not use envelopes with clasps, snaps, windows, coated lining, self-
adhesive seals, or other synthetic materials.
2
otherwise, jams may occur.
• Do not use damaged or poorly made envelopes.
• Be sure the seam at both ends of the envelope extends all the way to the
corner of the envelope.
1 Acceptable
2 Unacceptable
• Envelopes with a peel-off adhesive strip or with more than one flap that
folds over to seal must use adhesives compatible with the machine's fusing
temperature for 0.1 second about 170 °C (338 °F). The extra flaps and strips
might cause wrinkling, creasing, or jams, and may even damage the fuser.
• For the best print quality, position margins no closer than 15 mm from the
edges of the envelope.
• Avoid printing over the area where the envelope's seams meet.
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4. Media and Tray