HP Color LaserJet 4650 Printer series - Manual (Page 111)

HP LaserJet Tough paper
When printing on HP LaserJet Tough paper, use the following guidelines:
● Handle HP LaserJet Tough paper using the edges. Oils from your fingers deposited on
HP LaserJet Tough paper can cause print quality problems.
● Use only HP LaserJet Tough paper with this printer. HP products are designed to work
together for optimum printing results.
● In either the software application or the driver, select TOUGH PAPER as the media
type, or print from a tray that is configured for HP LaserJet Tough paper.
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 subjected to the printer’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.
● Forms and letterhead should be sealed in a moisture-proof wrapping to prevent changes
during storage.
● Before loading 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.
● When duplex printing, load pre-printed forms and letterhead into Tray 2 and Tray 3 with
the front of the page facing down and the top edge of the page towards the back of the
printer. To load pre-printed forms and letterhead into Tray 1, load them with the front of
the page facing up and the bottom edge feeding into the printer first.
Recycled paper
This printer supports the use of recycled paper. Recycled paper must meet the same
specifications as standard paper. See the HP LaserJet Printer Family Print Media Guide.
Hewlett-Packard recommends that recycled paper contain no more than 5 percent ground
wood.
ENWW Printing on special media 97