Appendix-14Choosing the Appropriate PaperThis section describes guidelines for choosing paper.ConditionAvoid using paper with bent corners or that is curled, dirty, or torn. Do not use paper that has a rough surface orpaper fiber lint, or that is especially delicate. Use of paper in any of these conditions will not only deliver poorcopies but may also cause jams and shorten the useful life of the machine. Choose paper with a smooth and evensurface; however, avoid coated paper or paper with a treated surface as it may damage the drum or fusing unit.IngredientsDo not use paper such as paper that has been coated or surface-treated or paper that contains plastic or carbon.Those types of paper may produce harmful fumes from the heat of printing and may damage the drum.Be sure to use the standard paper that contains at least 80% pulp, i.e., not more than 20% of the total papercontent consists of cotton or other fibers.Supported Paper SizesPaper of the following sizes is supported by the machine.Measurements in the table take into account a ±0.7 mm dimensional accuracy for length and width. Cornerangles must be 90° ± 0.2°.Multi Purpose Tray Cassette or Multi Purpose TrayA6-R (105 × 148 mm) A3 (297 × 420 mm)B6-R (128 × 182 mm) B4 (257 × 364 mm)Hagaki (100×148mm) A4 (297 × 210 mm)Oufuku hagaki (148 × 200 mm) A4-R (210 × 297 mm)Executive (7 1/4 ×10 1/2") B5 (257 × 182 mm)Envelope DL (110 × 220 mm) B5-R (182 × 257 mm)Envelope C5 (162 × 229mm) A5-R (148 × 210 mm)Envelope C4 (229 × 324mm) Folio (210 × 330 mm)ISO B5 (176 × 250 mm) LedgerEnvelope #10 (Commercial #10) (4 1/8 × 9 1/2") LegalEnvelope #9 (Commercial #9) (3 7/8 × 8 7/8") LetterEnvelope #6 (Commercial #6 3/4) (3 5/8 × 6 1/2") Letter-REnvelope Monarch (3 7/8 ×7 1/2") Statement-RYoukei 2 (114 × 162 mm) Oficio IIYoukei 4 (105 × 235 mm) 12 × 18"