20 Mem Overflow
All HP Printers...
This very common error results from printing a job that exceeds the printer's memory capacity. You can try one of the following...
Add memory to your printer. Contact D/I for assistance.
If you have soft fonts, remove them.
Decrease the printer's resolution.
Simplify the print job.
Adjust image adapt settings, if available.
If these suggestions do not help, then contact D/I for further assistance.