GCC Printers Elite 12ppm - Manual (Page 159)

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The default printer is now set. Notice that the default desktop printer icon now has a dark
border around it. All print jobs will now be sent to this printer, unless you specify other-
wise.
Determining input tray paper size(s)
The Input Trays… selection enables you to “tell” the printer driver about your printer’s
paper sources and the paper sizes that they will contain.
When you first open the Input Trays… dialog box, it will look like the one pictured directly
below. This dialog box will not display the paper sources available on your printer. How-
ever, if you click in the box containing unknown, you will see a list of the paper sizes that
are supported by your printer.
In order for the printer driver to learn about your printer’s paper sources (e.g., lower tray,
upper tray multipurpose feeder, etc.) you must first print something. The quickest way to
do this is:
1. Go to the Finder.
2. Choose Print Desktop… from the File menu.
3. In the Print dialog box, enter 1 in both the From and To boxes.
4. Click Print.
In a few moments a page will print.