Dell 2350D User Manual page 15

From this menu:
Default Source
Configure MP
*Factory default setting
You can:
Set a default paper
source for all print
jobs.
Tray <x>*
MP Feeder
Manual Paper
Manual Env
NOTE: The items on
the default source
vary depending on
the device type and
the attachments
and/or supplies
installed on it. Size
and Type settings are
configured for each of
the listed Default
Source options under
Tray Configuration.
Determine when the
printer selects paper
from the
multipurpose feeder
and the mode of
operation of the
multipurpose feeder.
Cassette*-Treats
the multipurpose
feeder like any
other tray. If a
print job requests
a size or type that
is loaded only in
the multipurpose
feeder, then the
printer pulls print
media from the
multipurpose
feeder for the job.
Manual-Treats
the
multipurpose
feeder like a
manual feed
tray. Load
Manual appears
when a single
sheet of print
media needs to
be inserted into
the