Lexmark OptraImage Color 1200r User's Guide - Page 30

Paper Menu Menu item Paper Source Paper Size *Factory default Paper Menu Use the Paper Menu to define all settings relating to the media you load in your printer. Values Tray 1* Tray 2 Tray 3 MP Feeder Manual Paper Manual Env The Paper Source setting identifies the default paper source. Only installed paper sources are displayed. The MP Feeder (multipurpose feeder) value is displayed only if the Configure MP menu item is set to Cassette. If Paper Source is set to MP Feeder and Configure MP is then changed to Manual or First, the Paper Source setting automatically changes to Tray 1. If you are using the same size and type of media in two or more paper sources (and the Paper Type settings are correct), the trays are automatically linked. When one tray is empty, paper feeds from the other tray. Tray 1 Size Tray 2 Size Tray 3 Size (Select the Tray x Size setting by adjusting the rear paper guide in the tray.) MP Feeder Size A4* (Country specific) A5 JIS B4 JIS B5 Letter* (Country specific) Legal A3 11x17 Universal 7 3/4 Envelope 9 Envelope 10 Envelope* (Country specific) DL Envelope* (Country specific) C5 Envelope B5 Envelope Other Envelope 16 Chapter 2: Changing printer settings