Try one or more of the following:
•Remove the duplex unit.
•Press 
to clear the message and continue printing without using the duplex unit.
59 Incompatible envelope feeder
Only options designed specifically for this printer are supported.
Try one or more of the following:
•Remove the envelope feeder.
•Press 
to clear the message and continue printing without using the envelope feeder.
59 Incompatible output bin <x>
Only options designed specifically for this printer are supported.
Try one or more of the following:
•Remove the specified output bin.
•Press 
to clear the message and continue printing without using the specified output bin.
59 Incompatible tray <x>
Only options designed specifically for this printer are supported.
Try one or more of the following:
•Remove the specified tray.
•Press 
to clear the message and continue printing without using the specified tray.
61 Remove defective hard disk
Try one or more of the following:
•Press the arrow buttons until 
Continueappears, and then press 
to clear the message and continue printing.
•Install a different printer hard disk before performing any operations that require a hard disk.
62 Disk full
Try one or more of the following:
•Press the arrow buttons until 
Continue appears, and then press 
to clear the message and continue processing.
•Delete fonts, macros, and other data stored on the printer hard disk.
•Install a larger printer hard disk.
80 Routine maintenance needed
The printer needs to have routine maintenance done. Order a maintenance kit, which contains all the items necessary to replace the pick rollers, the charge roll, the transfer roller, and the fuser.
Understanding printer messages
162