6
6.7
When the message "XXXX needs to be replaced." appears
When it is time to replace consumables or a part within this machine, a message similar to the one shown
below appears.
Display in Enlarge Display mode
Note
When the message appears, replace the specified consumables or part according to your maintenance
agreement.
!
Detail
Do not throw away used consumables or parts. Instead, keep them in their boxes to be collected by
your service representative.
6-72
Troubleshooting
bizhub C451/C550/C650