3.Insert the paper or envelopes into the paper tray. It is best to load sheets of heavy paper one at a time. If you’re loading envelopes, insert them as shown. You can load up to 10 envelopes.
4.Adjust the rear and left edge guides as shown above so the media feeds straight into the paper path.
5.Change the Media Type and other printer driver settings so they are appropriate for the media you loaded, as described in your Setup and Software Guide.
Once you select the appropriate printer settings, choose Print in the File menu to print on the media you loaded.
After you are finished printing on heavy paper or envelopes, rotate the paper thickness lever by turning it counterclockwise to its original position. Also return the rear edge guide to its paper position, if necessary.
Paper Handling