• Use inks that are not affected by the resin in toner. Inks that are oxidation‑set or oil‑based generally meet these
requirements; latex inks might not.
• Print samples on preprinted forms and letterheads considered for use before buying large quantities. This
determines whether or not the ink in the preprinted form or letterhead will affect print quality.
• When in doubt, contact your paper supplier.
Storing paper
Use these paper storage guidelines to help avoid jams and uneven print quality:
• For best results, store paper where the temperature is 21°C (70°F) and the relative humidity is 40 percent. Most
label manufacturers recommend printing in a temperature range of 18–24°C (65–75°F) with relative humidity
between 40 and 60 percent.
• Store paper in cartons, on a pallet or shelf, rather than on the floor.
• Store individual packages on a flat surface.
• Do not store anything on top of individual paper packages.
• Take paper out of the carton or wrapper only when you are ready to load it in the printer. The carton and wrapper
help keep the paper clean, dry, and flat.
Using specialty media
Tips on using card stock
Card stock is heavy, single‑ply specialty media. Many of its variable characteristics, such as moisture content, thickness,
and texture, can significantly affect print quality.
• From the printer control panel, set the paper size, type, texture, and weight in the Paper menu to match the card
stock loaded in the tray.
• Print samples on the card stock being considered for use before buying large quantities.
• Specify the paper texture and weight from the tray settings to match the paper loaded in the tray.
• Preprinting, perforation, and creasing may significantly affect the print quality and cause jams or other paper feed
problems.
• Before loading the card stock on the tray, flex and fan the card stock to loosen them. Straighten the edges on a
level surface.
Tips on using envelopes
• From the printer control panel, set the paper size, type, texture, and weight in the Paper menu to match the
envelopes loaded in the tray.
• Print samples on the envelopes being considered for use before buying large quantities.
• Use envelopes designed specifically for laser printers.
• For best performance, use envelopes made from 90‑g/m
2
(24‑lb) paper or 25% cotton.
• Use only new envelopes from undamaged packages.
• To optimize performance and minimize jams, do not use envelopes that:
– Have excessive curl or twist.
– Are stuck together or damaged in any way.
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General information
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