Canon MF7280 imageCLASS MF7280 Reference Guide - Page 75

Making Prints Using the Stack Bypass If you are making prints on labels, transparencies, nonstandard paper size stock, or envelopes, load the paper stock into the stack bypass. 2 IMPORTANT Basic Operations • Note the following points when using the stack bypass: - Paper Quantity: one to approximately 80 sheets (22 lb bond (80 g/m2), stack approximately 3/8" (10 mm) high) - Paper Size: 3 3/4" x 5 7/8" to 11 3/4" x 17" (95 mm x 148 mm to 297 mm x 432 mm) - Paper Weight: 18 to 32 lb bond (64 to 128 g/m2) - Paper which has been rolled or curled must be straightened out prior to use, to allow the paper to feed smoothly through the stack bypass (allowable curl amount: less than 3/8" (10 mm) for normal paper, less than 1/4" (5 mm) for heavyweight paper). There are some types of paper stock which may meet the above specifications, but cannot be fed into the stack bypass. • Do not load different size/type paper at the same time. • Depending on the type of heavyweight paper you want to load, if you load multiple sheets of heavyweight paper into the stack bypass, a paper jam may occur. In this case, load only one sheet of heavyweight paper at a time. • If you are making two-sided prints, select the Two-sided mode. The printed paper may crease depending on the moisture absorption condition of the paper, and if you copy the two pages as two one-sided documents. • When printing on special types of paper, such as heavyweight paper or transparencies, be sure to correctly set the paper type, especially if you are using heavyweight paper. If the type of paper is not set correctly, it could adversely affect the quality of the image. Moreover, the fixing unit may become dirty and require a service repair, or the paper could jam. • If you are printing on envelopes, do not allow more than 10 envelopes to accumulate in the output tray. Always empty the output tray once 10 envelopes have accumulated. • If you select [Irreg. Size] for copying, you cannot use the 1 2-Sided, 2 2-Sided, Book 2-Sided, or Two-page Separation mode. (See Chapter 5, "Appendix," in the Copying Guide.) • If you select [Envelope] for copying, you cannot use 1 2-Sided, 2 2-Sided, Book 2-Sided, Two-page Separation mode. (See Chapter 5, "Appendix," in the Copying Guide.) NOTE • Envelopes may be creased in the printing process. • For high-quality printouts, use paper recommended by Canon. • For more information on paper types that can be used with this machine, see "Available Paper Stock," on p. 2-43. 2-28 Making Prints Using the Stack Bypass