312 Troubleshooting
191-310 Although the service life of your printer has been over and the printer stopped running, you can still
use the printer by pressing the 8 and 0 button on the number pad at the same time for three
seconds. However, continuous use of the printer will degrade the print quality.
See also:
• "Machine Life" on page 234
191-311 The life of your printer has been over and you can no longer use the printer.
193-700 This message indicates the printer is in the Non-Genuine mode.
Error Code What You Can Do