Lexmark Printer User Manual page 224

•
If the requested media size is not found by the previous search, the following
search order is used:
– Tray 1
– Tray 2
– Tray 3
– Multipurpose Feeder
– Tray 4
– Tray 5
•
If the requested size cannot be located in any automatic source, a
configurationerror is issued and the job is flushed.
For printers that support automatic duplexing:
•
Automatic duplexing is not supported for custom-size paper or for envelopes
in the multipurpose feeder. Automatic duplexing is supported from the
multipurpose feeder for all other papers.
•
If the paper source is changed before the back side of a duplexed page prints,
a blank back page prints, the paper source changes, and the information for
the back side of the page is printed on the front side of a page sent from the
new paper source.
When these operators are used, it is equivalent to executing the following PostScript
emulation sequence:
where are the PageSize in points.
4-19
PostScript