• Do not use label sheets that have adhesive to the edge of the sheet. It is recommended that zone coating of theadhesive is done at least 1 mm (0.04 inches) away from edges. Adhesive material contaminates your printer andcould void your warranty.WARNING: Otherwise a jam occurs in the printer and contaminate your printer and your cartridges with adhesive. As a result,could void your printer and cartridge warranties.Storing Print MediaFor proper print media storage, the following guidelines will help to avoid media feeding problems and uneven printquality.• Store print media in an environment where the temperature is approximately 21 °C (70 °F) and the relativehumidity is 40 %.• Store cartons of print media on a pallet or shelf, rather than directly on the floor.• If you store individual packages of print media out of the original carton, ensure that they rest on a flat surface sothat the edges do not buckle or curl.• Do not place anything on top of the print media packages.Identifying Print Media and SpecificationsThe following tables show print media information.Supported Paper SizesPaper size MPF Tray1 Optional 550-sheet Duplex unitfeederA4 (210 x 297 mm) Y Y Y YB5 (182 x 257 mm) Y Y Y YA5 (148 x 210 mm) Y Y Y YLetter (8.5 x 11 in) Y Y Y YFolio (8.5 x 13 in) Y Y Y YLegal (8.5 x 14 in) Y Y Y YExecutive (7.25 x 10.5 in) Y Y Y YEnvelope #10 (4.125 x 9.5 in) Y N N NMonarch (3.875 x 7.5 in) Y N N NDL (110 x 220mm) Y N N NC5 (162 x 229mm) Y N N NCustom*1, 2 Y Y Y Y*1 Custom: width: 76.2 mm (3.0 inches) to 215.9 mm (8.5 inches) for the MPF; 148 mm (5.83 inches) to 215.9 mm (8.5 inches) for tray1 and theoptional 550-sheet feederlength: 127.0 mm (5.0 inches) to 355.6 mm (14.00 inches) for the MPF; 210 mm (8.27 inches) to 355.6 mm (14.00 inches) for tray1and the optional 550-sheet feeder*2 XPS driver does not support custom size paper.Print Media Guidelines 297