HP LaserJet 8000 Multifunction Printer series - Manual (Page 261)

Appendix A Specifications 261
Paper Specifications
Note Do not use letterhead paper that is printed with low-temperature inks, such
as those used in some types of thermography.
Do not use raised letterhead.
The printer uses heat and pressure to fuse toner to the paper. Make sure
that any colored paper or preprinted forms use inks that are compatible
with the printer’s temperature (392° F or 200° C for 0.1 second).
Jamming, damage to printer. Cutouts or perforations. Do not use paper with
cutouts or perforations.
Problems with feeding. Ragged edges. Use good quality paper .
Symptom Problem with Paper Solution