Configuration Change, Some Held Jobs Were Not Restored [57]; Defective Flash Detected [51]; Error Reading Usb Drive. Remove Usb; Error Reading Usb Hub. Remove Hub - Konica Minolta bizhub 4000P User Manual

Configuration change, some held jobs were not restored [57]

Held jobs are invalidated because of any of the following possible changes in the printer:
• The printer firmware has been updated.
• The tray for the print job is removed.
• The print job is sent from a flash drive that is no longer attached to the USB port.
From the printer control panel, select Continue to clear the message. Press

Defective flash detected [51]

Try one or more of the following:
• Replace the defective flash memory card.
• From the printer control panel, select Continue to ignore the message and continue printing. Press
to confirm.
• Cancel the current print job.

Error reading USB drive. Remove USB.

An unsupported USB device is inserted. Remove the USB device, and then insert a supported one.

Error reading USB hub. Remove hub.

An unsupported USB hub has been inserted. Remove the USB hub, and then install a supported one.

Imaging unit low [84.xy]

You may need to order an imaging unit. If necessary, select Continue on the printer control panel to clear
the message and continue printing. Press

Imaging unit nearly low [84.xy]

If necessary, select Continue on the printer control panel to clear the message and continue printing.
Press to confirm.

Imaging unit very low, [x] estimated pages remain [84.xy]

You may need to replace the imaging unit very soon. For more information, see the "Replacing supplies"
section of the User's Guide.
User's Guide
to confirm.
- 150 -
to confirm.