Canon imageCLASS MF4450 imageCLASS MF4570dn/MF4450 Basic Operation Guide - Page 48

Document and Paper Handling Precautions when Loading Paper Paper Loading Capacity CAUTION Be careful when handling paper Handle paper carefully not to cut your hands with the edges of the paper. Precautions when inserting the paper cassette Be careful not to catch your fingers. IMPORTANT Be sure to align the paper guides with the width of the paper. • If the paper guides are too loose or too tight, this may result in misfeeds or paper jams. • Printouts may be askew depending on the printing environment. Properly load paper to reduce the symptom. When using paper that has been poorly cut If you use paper that has been poorly cut, multiple sheets of paper may be fed at once. In this case, fan the paper thoroughly, and then align the edges of the stack properly on a hard, flat surface. Do not exceed the load limit mark when loading paper. Ensure that the paper stack does not exceed the line of the load limit mark. If the paper stack exceeds the load limit mark lines, this may result in misfeeds. When printing on envelopes Load envelopes with the front side (non-glued side) facing up. You cannot print on the reverse side of envelopes. Also, be sure to close the flap before loading envelopes. (A) (B) Paper type Plain paper (Ex. 21 lb Bond (80 g/m²)) Heavy paper (Ex. 25 lb Bond (91 g/m²)) Heavy paper (Ex. 34 lb Bond (128 g/m²)) Transparency Label Envelope Paper source (A) Multi-purpose tray (B) Paper cassette 1 sheet Approx. 250 sheets 1 sheet Approx. 170 sheets 1 sheet 1 sheet 1 sheet 1 envelope Approx. 100 sheets Approx. 50 sheets Approx. 100 sheets Approx. 20 envelopes NOTE Detailed information about usable paper "Paper Requirements" (ˠP.2-6) Size abbreviation on the paper guides of the paper cassette Paper size Legal Letter Executive Paper guide LGL LTR EXEC 2-12