> When Images like These Are Output > When Images Like These are Output on Long Sheets > Paper appears dirty or dented

Paper appears dirty or dented

The output tray moved up/down while long sheet paper is stacked on the tray.
← Feeding Direction
* Back side
When using long sheet paper, remove the output immediately after the job is finished.
Have 1 long sheet placed on the tray before making an output.
 "Options" > "Optional Equipment" > "Long Sheet Tray-B"