Epson AcuLaser C8600 Reference Manual page 186

Time Out
Specifies the length of the time the printer waits when it is ready
to print and no new data is received. When this time is up, the
printer searches for new print data from other interfaces.
Paper Source
Specifies whether paper feeds into the printer from the MP tray,
the standard lower cassette, or from the optional paper cassette
unit, when
If you select
paper that matches your Paper Size setting.
If an envelope size (IB5, C10, C6, DL, MON, C5) is selected as the
Page Size setting, paper always feeds from the MP tray. If you
select
setting, paper always feeds from the MP tray.
Out Bin
Selects Face-down or Face-up for the output tray.
MP Mode
This setting determines whether the MP tray has the highest or
lowest priority when Auto is selected as the Paper Source setting
in the printer driver. When
the MP tray has the highest priority as the paper source. If you
select
Manual Feed
Allows you to select the manual feed mode for all the paper
sources. For details on the manual feed mode, see "Manually
loading paper" on page 31.
184 Functions of the Control Panel
is selected as the Paper Type setting.
, paper feeds from the paper source containing
, ,
, the MP tray has the lowest priority.
, or as the Paper Type
is selected as the MP Mode,