Media and tray_ 61 Acceptable2 Unacceptable• Envelopes with a peel-off adhesive strip or with more than one flap thatfolds over to seal must use adhesives compatible with the machine’sfusing temperature about 170°C (338 °F) for 0.1 second. The extra flapsand strips might cause wrinkling, creasing, or jams and may evendamage the fuser.• For the best print quality, position margins no closer than 15 mm fromthe edges of the envelope.• Avoid printing over the area where the envelope’s seams meet.LabelsTo avoid damaging the machine, use only labels designed for use in lasermachines.• When selecting labels, consider the following factors:-Adhesives: The adhesive material should be stable at your machine’sfusing temperature about 170°C (338 °F).-Arrangement: Only use labels with no exposed backing betweenthem. Labels can peel off sheets that have spaces between thelabels, causing serious jams.-Curl: Prior to printing, labels must lie flat with no more than 13 mm ofcurl in any direction.-Condition: Do not use labels with wrinkles, bubbles, or otherindications of separation.• Make sure that there is no exposed adhesive material between labels.Exposed areas can cause labels to peel off during printing, which cancause paper jams. Exposed adhesive can also cause damage tomachine components.• Do not run a sheet of labels through the machine more than once. Theadhesive backing is designed for only a single pass through themachine.• Do not use labels that are separating from the backing sheet or arewrinkled, bubbled, or otherwise damaged.Card stock/Custom-sized paper• Do not print on media smaller than 98 mm (3.9 inches) wide or 148 mm(5.8 inches) long.• In the software application, set margins at least 6.4 mm (0.25 inches)away from the edges of the material.Letterhead/Preprinted paperSingle-sided double-sidedTray1Optional trayFace up Face downMulti-purposetrayFace down Face up• Letterhead/ Preprinted paper must be printed with heat-resistant ink thatwill not melt, vaporize, or release hazardous emissions when subjectedto the machine’s fusing temperature for 0.1 second. Check yourmachine’s specification to view the fusing temperature about 170°C (338°F).• Letterhead/ Preprinted paper ink must be non-flammable and should notadversely affect machine rollers.• Forms and letterhead should be sealed in a moisture-proof wrapping toprevent changes during storage.• Before you load letterhead/preprinted paper, verify that the ink on thepaper is dry. During the fusing process, wet ink can come off preprintedpaper, reducing print quality.Used paperWhen loading used paper, printed side should be facing up with an uncurlededge at the front. If you experience problems with paper feed, turn the paperaround. Note that print quality is not guaranteed.• Used paper must be printed with heat-resistant ink that will not melt,vaporize, or release hazardous emissions when subjected to theDownloaded from www.Manualslib.com manuals search engine