6.6 Error Messages and Error Codes
155
091-321
The drum cartridge is not installed in the correct location. Remove the drum cartridge, reboot the
printer, and then reinstall the drum cartridge.
093-310
The toner cartridges are not installed in the correct position. Remove the toner cartridges, reboot
the printer, and then reinstall the toner cartridges.
093-414
The color development unit (Y) (regular replacement part) needs to be replaced soon. Contact our
Customer Support Center or your dealers.
Refer to
• Life of color development unit: "A.3 Life of Consumables and Regular Replacement Parts" (P.
218)
093-415
The color development unit (M) (regular replacement part) needs to be replaced soon. Contact
our Customer Support Center or your dealers.
Refer to
• Life of color development unit: "A.3 Life of Consumables and Regular Replacement Parts" (P.
218)
093-416
The color development unit (C) (regular replacement part) needs to be replaced soon. Contact our
Customer Support Center or your dealers.
Refer to
• Life of color development unit: "A.3 Life of Consumables and Regular Replacement Parts" (P.
218)
093-417
The monochrome development unit (regular replacement part) needs to be replaced soon.
Contact our Customer Support Center or your dealers.
Refer to
• Life of monochrome development unit: "A.3 Life of Consumables and Regular Replacement
Parts" (P. 218)
094-422
The 2nd transfer unit (regular replacement part) needs to be replaced soon. Contact our
Customer Support Center or your dealers.
Refer to
• Life of 2nd transfer unit:"A.3 Life of Consumables and Regular Replacement Parts" (P. 218)
116-316
The memory card (optional) is not installed correctly. Switch the power off, see if the memory card
is firmly inserted, and switch the power back on.
Refer to
• "A.6 Installing Additional Memory" (P. 223)
116-320
The memory card installed is not supported by the printer. Install a memory card supported by the
printer.
Refer to
• "A.2 Optional Accessories" (P. 217)
Error Code
Cause/Remedy
