From this menu:
Hex Trace
You can:
Determine if there is a problem with the cable or language interpreter when unexpected character prints or missing characters are encountered
Isolate printing problems and their source
Identify what information is received by the printer
PostScript Mode
Mode Menu
Mode Main Menu
PostScript
Print PS Error
Font Priority
1.From the menu list, use the Arrow buttons 
to scroll to the PostScript menu.
2.Press the Select button 
.
3.Press the Right Arrow button 
until the heading you want appears on the display, and then press the Select button 
.
4.Use the Arrow buttons 
to scroll through the available menu items.
5.When the setting you want appears on the display, press the Select button 
to save the setting.
PostScript Mode Main Menu
From this menu:
Print PS Error
Font Priority
You can:
Print a page containing the PostScript emulation error.
On
Off*
Establish the font search order.
Resident*
Flash
NOTE: Font Priority is displayed only when a
