Paper you can't use!
Never use the following types of paper:
Paper that contains any material that melts, vaporizes, discolors or gives off
dangerous fumes when exposed to high temperature. Paper is exposed to high
temperatures of 195 C (413 F) for 0.1 second in the fixing assembly inside the
Paper that is rough, extremely smooth or glossy.
Specially treated paper like carbon paper, adhesive paper or paper with a vinyl
Paper that is wavy, curled, creased or moist.
Damaged or wrinkled paper or paper of irregular shape.
Paper with cutouts or perforations.
Paper stapled, clipped or tied with ribbon.
Appendix 3: Print Media Specifications