Samsung ML-2551N User Manual (ENGLISH) - Page 69

Guidelines for Paper and Special Materials When selecting or loading paper, envelopes, or other special materials, keep these guidelines in mind: • Attempting to print on damp, curled, wrinkled, or torn paper can cause paper jams and poor print quality. • Use cut-sheet paper only. You cannot use multi-part paper. • Use only high-quality, copier grade paper for the best print quality. • Do not use paper that has been already printed on or that has been fed through a photocopier. • Do not use paper with irregularities, such as tabs or staples. • Do not attempt to load any tray during printing and never overfill the tray. This could cause a paper jam. • Avoid paper with embossed lettering, perforations, or texture that is too smooth or too rough. • Coloured paper should be of the same high quality as white photocopy paper. The pigments must withstand the printer's fusing temperature of 400°F (205°C) for 0.1 second without deterioration. Do not use paper with a coloured coating that was added after the paper was produced. • Preprinted forms must be printed with nonflammable, heatresistant ink that do not melt, vaporize, or release hazardous emissions when subject to the printer's approximately 400°F (205°C) fusing temperature for 0.1 second. • Store paper in its ream wrapper until ready to use. Place cartons on pallets or shelves, not on the floor. • Do not place heavy objects on top of the paper, whether it is packaged or unpackaged. • Keep paper away from moisture, direct sunlight or other conditions that can cause it to wrinkle or curl. 4.4 USING PRINT MATERIALS