Konica Minolta bizhub C25 bizhub C25 Printer / Copier / Scanner User Guide - Page 263

Preventing Media Misfeeds Make sure that... Media matches the machine specifications. Media is flat, especially on the leading edge. The machine is on a hard, flat, level surface. You store media in a dry location away from moisture and humidity. You always adjust the media guides in the tray after inserting the media (a guide that is not properly adjusted can cause poor print quality, media misfeeds, and machine damage). You load the media printing-side up in the tray (many manufacturers place an arrow on the end of the wrapper to indicate the printing side). Avoid... Media that is folded, wrinkled, or excessively curled. Double feeding (remove the media and fan the sheets-they may be sticking together). Loading more than one type/size/weight of media in a tray at the same time. Overfilling the trays. Allowing the output tray to overfill (the output tray has a 150 sheet capacity of plain paper or a 10 sheet capacity of special paper-misfeeding may occur if you allow more than 150 sheets of plain paper or 10 sheets of special paper to accumulate at one time). 10-4 Preventing Media Misfeeds