Epson AcuLaser M1400 Series User Manual page 34

10. Open the output tray extension by two steps. At the secondary step, extend it fully until it clicks.
11. Select the paper type from the print driver if the loaded print media is not standard plain paper. If a
user-specified print media is loaded in the multipurpose feeder (MPF), you must specify the paper
size setting by using the print driver.
Note:
For more information about setting the paper size and type on the print driver, refer to the online
Help provided for the print driver.
Loading Envelope in the Multipurpose Feeder (MPF)
Note:
When you print on envelopes, be sure to specify the envelope setting on the print driver. If not specified,
the print image will be rotated 180 degrees.
When Loading Com-10, DL, Monarch, Yougata 2/3/4/6, or Younaga 3
Load envelopes with the side to be printed on facing up, the flap side facing down, and the flap turned
to the right.
Epson AcuLaser M1400 Series User's Guide
Printing Basics 34