User`s guide

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Auto Tray Swap The Auto Tray Swap menu item allows the printer to switch
automatically to another tray containing the same size paper,
when the active tray becomes empty. If you want Auto Tray
Swap to utilize all available paper trays, all trays should contain
the same size paper.
NOTE: This menu item only appears if the optional second tray
is installed.
Output Options
This group contains all of the selectable items pertaining to
the print job's output. The Output Options group includes:
Print Resolution, Print Enhancement, and Number of Copies.
Print Resolution The printer offers high resolution mode PostScript and PCL 5
printing. To print at a higher resolution, such as 600x600 dpi,
additional memory may be required. The printer uses an
innovative compression technique to minimize the memory
requirements for higher resolution printing. Compression is
automatic and transparent, and requires no setup or
configuration.
In rare instances, compression may be unable to build a page at
the desired resolution. If the printer is unable to build a page at
600x600 dpi, it prints 300x300 dpi.
Using the Control Panel 2-13