Ricoh Aficio SG 3110DN User Guide - Page 86

2. Preparing for Printing • Some print images can cause the paper to curl, which creates patchy print. If this happens, set [Select Print Quality:] to [Quality Priority]. • Duplex printing is not supported. • When using these sheets, see the instructions supplied with them. Envelopes • Up to 20 envelopes can be loaded in Tray 1. • Flatten envelopes. • Load envelopes carefully, because the printable area depends on the orientation. See p.85 "Printable Area". • Duplex printing is not supported. Thick paper • Thick paper is heavier than 157 g/m2 (42 lb.). • You can insert paper with weights up to 256 g/m2 (68 lb.) into the bypass tray. • Insert paper with the print side face up into the bypass tray. • Duplex printing is not supported. • The ink may smear depending on the type of image. See p.225 "Print Results Are Not Satisfactory". Non-compatible Paper • wrinkled, folded, or damaged • wavy at the ends • curled • absorbent • dry and conducive to static buildup • already printed on (such as the back of pre-printed paper) • pre-printed (unless specified) • heat sensitive/non-carbon • too thick or thin • pre-stitched • glued or tacked • stapled or clipped together • dark in places • irregular in length and proportion 84