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• Install a flash memory card with larger capacity.
Note: Downloaded fonts and macros not previously stored in the flash memory are deleted.
Paper changes needed
Try one or more of the following:
• Touch Use current supplies to clear the message and continue printing.
• Cancel the current print job.
Parallel port [x] disabled [56]
Try one or more of the following:
• From the printer control panel, touch Continue to clear the message.
• Enable the parallel port. From the printer control panel, navigate to:
Network/Ports > Parallel [x] > Parallel Buffer > Auto
Note: The printer discards any data received through the parallel port.
Printer had to restart. Last job may be incomplete.
From the printer control panel, touch Continue to clear the message and continue printing.
For more information, visit
http://support.lexmark.com or contact customer support.
Reinstall missing or unresponsive cartridge [31.xy]
Try one or more of the following:
• Check if the toner cartridge is missing. If missing, install the toner cartridge.
For information on installing the cartridge, see the “Replacing supplies” section of the User’s Guide.
• If the toner cartridge is installed, then remove the unresponsive toner cartridge, and then reinstall it.
Note: If the message appears after reinstalling the supply, then the cartridge is defective. Replace the toner
cartridge.
Reinstall missing or unresponsive imaging unit [31.xy]
Try one or more of the following:
• Check if the imaging unit is missing. If missing, install the imaging unit.
For information on installing the imaging unit, see the “Replacing supplies” section of the User’s Guide.
• If the imaging unit is installed, then remove the unresponsive imaging unit, and then reinstall it.
Note: If the message appears after reinstalling the supply, then the imaging unit is defective. Replace the
imaging unit.
Troubleshooting 282