Epson EPL-6000 User Manual page 176

Problem
The display reads
PS CHANGE
Solution
You may be trying to use a non-standard
paper size (one that is not listed on the
PAPER SIZE menu in SelecType). You
may be able to feed this paper using the
manual paper feed option described in
Chapter 4. See the Error Messages section
for more information on this message.
Paper Handling
Troubleshooting 7-21