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Chapter 3 73
Preprinted forms and letterhead
Observe the following guidelines for best results with preprinted forms
and letterhead:
● Forms and letterhead must be printed with heat-resistant inks
that will not melt, vaporize, or release hazardous emissions when
subjectedtotheprinter’s fusing temperature of approximately
190° C(374° F) for 0.1 second.
● Inks must be non-flammable and should not adversely affect any
printer rollers.
● Formsandletterheadshouldbesealedinamoisture-proof
wrapping to prevent changes during storage.
● Before you load preprinted paper such as forms and letterhead,
verify that the ink on the paper is dry. During the fusing process,
wet ink can come off of preprinted paper.
Recycled paper
This printer supports the use of recycled paper. Recycled paper must
meet the same specifications as standard paper. See the
HP LaserJet Family Paper Specification Guide. Hewlett-Packard
recommends that recycled paper contain no more than 5 percent
ground wood.
WWW See Appendix D
or http://www.hp.com/support/lj4550 for HP LaserJet
Family Paper Specification Guide ordering information.
For downloadable manuals, go to http://www.hp.com/support/lj4550
.
When you connect, select Manuals.