The Printer Does Not Print; Only); The Font On The Printout Is Different From That On The Screen - Epson AcuLaser C9300N User Manual

The printer does not print

Cause
An incorrect printer driver is selected.
The Emulation Menu in the printer's Control Panel is set
to a mode other than Auto or PS3 for the interface that
you are using.
The printer or its driver does not appear in utilities in the printer configuration
(Macintosh only)
Cause
The printer name has been changed.
The AppleTalk zone setting is incorrect.

The font on the printout is different from that on the screen

Cause
The PostScript screen fonts are not installed.
For Windows users only
The appropriate substitution fonts are not correctly
specified on the Device Settings tab of the printer's
Properties dialog box.
Epson AcuLaser C9300 Series
What to do
Make sure that the PostScript printer driver that you are using to
print is selected.
Change the mode setting to either Auto or PS3.
What to do
Ask the network administrator for details, then select the
appropriate printer name.
Open the Print & Fax (for Mac OS X 10.5) or Printer Setup Utility
(Mac OS X 10.4), then select the AppleTalk zone that the printer is
connected to.
What to do
The PostScript screen fonts must be installed on the computer
that you are using. Otherwise, the font that you select is
substituted by some other font for display on the screen.
Specify the appropriate substitution fonts using the Font
Substitution Table.
User's Guide
Troubleshooting 170