Chapter 1 TroubleshootingVersion 2 2006.03.284) Preprinted papers that require a registration (the precise print location on the page) greaterthan ±0.09 in., such as optical character recognition (OCR) formsIn some cases, you can adjust registration with your software program to successfully print onthese forms.5) Coated papers (erasable bond), synthetic papers, thermal papers6) Rough-edged, rough or heavily textured surface papers or curled papers7) Recycled papers containing more than 25% post-consumer waste that do not meet DIN 193098) Multiple-part forms or documents9) Label paper with CutSelecting PaperProper paper selection helps prevent jams and ensures trouble-free printing.To help avoid jams or poor print quality:1. Always use new, undamaged paper.2. Before loading the paper, identify the recommended print side of the paper. This informationis usually indicated on the paper package.3. Do not use paper that you have cut or trimmed yourself.4. Do not mix print media sizes, weights, or types in the same source. This may result in a paperjam.5. Do not remove trays while a job is printing or Printing is displayed on the operator panel.6. Make sure the Paper Type and Paper Size settings are correct.7. Make sure the paper is properly loaded in the tray.8. Flex paper back and forth, and then fan them. Straighten the edges of the stack on a levelsurface.9. When curl is excessive, with plain paper, turn it over and reset it.Identifying Print Media Sources and SpecificationsThe following tables provide information on standard and optional print media sources.Print Media Sizes and Support Y: Yes N: NoMultipurpose Feeder 250-sheet Tray Optional 550-sheet TrayA4 Y Y YA5 Y Y YB5 Y Y YLetter Y Y YFolio (8.5 x 13 in.) Y Y YLegal (8.5 x 14 in.) Y Y YExecutive Y Y YCOM-10 envelope Y N NMonarch Y N NC5 Y N NDL Y N NUser-specified print media Y N NYokei size 2 Y N NYokei size 3 Y N NYokei size 4 Y N NYochokei size 3 Y N NChokei size 3 Y N N