PCL SAVE turns context saving on and off for the PCL personality.
The Standard Printing Environment Settings
Press Go to take the printer off-line
Press Menu to display the first menu name
Shaded menus appear after an option has been installed. E.g. A-32 module with
the Adobe PostScript 3 software.
If there is insufficient memory, MEMCONFIG may not appear, even after the A-32
module has been installed.
Context saving is not performed for PCL. After the printer switches
to the PostScript personality, the PCL resources are lost.
Context saving is performed for PCL. The PCL resources remain
in the memory after the printer switches to the PostScript
personality for a PostScript print job.