HP LaserJet 4000N, 4000TN Guidelines for Using Paper, 0.1 second), A-6Specifications, Do not use raised letterhead, inks, such as those used in some types of thermography

Guidelines for Using Paper

For best results, use conventional 20 lb (75 g/m2) paper. Make sure the paper is of good quality, and free of cuts, nicks, tears, spots, loose particles, dust, wrinkles, voids, and curled or bent edges.

If you are unsure what type of paper you are loading (such as bond or recycled), check the label on the package of paper.

Some paper causes print quality problems, jamming, or damage to the printer.

Symptom	Problem with Paper	Solution
Poor print quality or toner	Too moist, too rough, too	Try another kind of paper,
adhesion.	smooth, or embossed; faulty	between 100-250 Sheffield,
Problems with feeding.	paper lot.	4-6% moisture content.
Dropouts, jamming, curl.	Stored improperly.	Store paper flat in its
		moisture-proof wrapping.
Increased gray background	Too heavy.	Use lighter paper.
shading.		Open the rear output bin.
Excessive curl.	Too moist, wrong grain	Open the rear output bin.
	direction or short-grain
Problems with feeding.		Use long-grain paper.
	construction.
Jamming, damage to printer.	Cutouts or perforations.	Do not use paper with cutouts
		or perforations.
Problems with feeding.	Ragged edges.	Use good quality paper.

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 (400° F or 205° C for
	0.1 second).

A-6 Specifications

EN