Konica Minolta magicolor 4750EN/4750DN magicolor 4750EN/magicolor 4750DN User - Page 245

This message... INCORRECT MEMORY CARD INCORRECT I-UNIT X INCORRECT TONER X I-UNIT END X I-UNIT LOW X I-UNIT LIFE X PORT AUTH ACTIVE means... do this... Since the Replace the CompactFlash card CompactFlash card with was formatted with a one compatible with this different machine, the machine, or select CompactFlash card CARD FORMAT from could not be used. SYS DEFAULT MENU and format the CompactFlash card. The X imaging unit is an unapproved type. Install a KONICA MINOLTA imaging unit of the appropriate type (AM, EU, AP or GC). See page 7-12. The X toner cartridge is an unapproved type. Install a KONICA MINOLTA toner cartridge of the appropriate type (AM, EU, AP or GC). See page 7-4. The X Imaging unit Replace the Imaging has reached the end unit. of its life. The X imaging unit is Prepare the specified low and should be color imaging unit. replaced within 4,500 pages at 5% coverage of letter/A4 pages. (Appears when SYS DEFAULT MENU/ ENABLE WARN- ING/I-UNIT LOW is set to ON.) The X imaging unit has reached the end of its life. Replace the imaging unit. Printing continues until the message "I-UNIT END" appears. IEEE802.1X port is processing. Please wait until authentication processing is completed. 9-38 Status, Error, and Service Messages