(B) Rear side(C) Address side(1) Slide the Paper Guides (A) to open them, and load the envelopes in the center ofthe Rear Tray WITH THE ADDRESS SIDE FACING YOU.The folded flap of the envelope will be faced down on the left side.Up to 10 envelopes can be loaded at once.(2) Slide the Paper Guides (A) to align them with both sides of the envelopes.Do not slide the Paper Guides too hard. The envelopes may not be fed properly.3. Specify the settings in the printer driver.(1) Select Envelope in Media Type.(2) Select the size for envelopes.Select DL Env. or Comm. Env. #10 in Page Size.Select DL Envelope or #10 Envelope in Paper Size.(3) Select Landscape in Orientation.ImportantIf you do not specify Page Size (or Paper Size) or Orientation properly, the address will beprinted upside down or will be turned to 90 degrees.NoteFor details on the printer driver settings, see Printing Documents (Windows) or PrintingDocuments (Macintosh) .In Windows, if the print result is upside down, select Rotate 180 degrees on the Page Setupsheet in the printer properties dialog box of the printer driver.Page topPage 73 of 815 pagesLoading Envelopes