Dell 5110cn Color Laser Printer - Manual (Page 126)

To load envelopes that are under 8.66 inches (220 mm) in width in the multipurpose feeder, insert the
envelopes either with the flaps closed and at the right side or the flaps open and at the rear. To load
envelopes that are over 8.66 inches (220 mm) in width in the multipurpose feeder, insert the envelopes with
the flaps closed and the short-edge of the envelopes facing into the printer. The print side must be facing
down. You can load envelopes up to the maximum fill line in the tray at one time.
NOTE: Make sure set the envelope flaps are completely unfolded.
NOTICE: Never use envelopes with windows, coated linings, or self-stick adhesives. These lead to
paper jams and damage to the printer.
NOTICE: If you insert the long-edge of the envelopes facing into the printer (using DL or Monarch),
specify Portrait & Landscape (For envelopes) in Turn Image by 180deg in the
Booklet/Poster/Mixed Document dialog box of your printer driver.
Using the Multipurpose Feeder
Load only one size and type of print media during a single print job.
To achieve the best possible print quality, use only high-quality print media that is designed for use in
laser printers. For more guidelines on print media, see "
Print Media Guidelines ."
Do not add or remove print media when there is still print media in the multipurpose feeder or when
the printer is printing from the multipurpose feeder. This may result in a paper jam.
Print media should be loaded with the recommended print side down and the top of the print media
going into the multipurpose feeder first.
Do not place objects on the multipurpose feeder. Also, avoid pressing down or applying excessive force
on it.
Do not remove any tray while a job is printing from the multipurpose feeder or Printing is displayed
on the operator panel. This may result in a paper jam.
The icons on the multipurpose feeder identify how to load the multipurpose feeder with paper, and how to
turn an envelope for printing.