4 Connect the power cord to a properly grounded outlet.5 Turn the printer back on.58 Too many trays attached1 Turn the printer off.2 Unplug the power cord from the wall outlet.3 Remove the additional trays.4 Connect the power cord to a properly grounded outlet.5 Turn the printer back on.59 Incompatible envelope feederTry one or more of the following:• Remove the envelope feeder.• Touch Continue to clear the message and continue printing without using the envelope feeder.59 Incompatible output bin Try one or more of the following:• Remove the specified output bin.• Touch Continue to clear the message and continue printing without using the specified output bin.59 Incompatible tray Try one or more of the following:• Remove the specified tray.• Touch Continue to clear the message and continue printing without using the specified tray.61 Remove defective diskTry one or more of the following:• Touch Continue to clear the message and continue printing.• Install a different printer hard disk before performing any operations that require a printer hard disk.62 Disk fullTry one or more of the following:• Touch Continue 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.Understanding printer messages244