iv
3
General Information
81
Control panel
...........................................................................................................................................
81
Control panel overview
......................................................................................................................
81
LED indications
..................................................................................................................................
83
Machine status messages
.................................................................................................................
83
Menu table
.........................................................................................................................................
84
Reprinting documents
..............................................................................................................................
98
Reprinting the last job
........................................................................................................................
98
How to reprint the last job
..................................................................................................................
98
Printing Secure data
................................................................................................................................
99
Secure data
.......................................................................................................................................
99
How to print Secure data
...................................................................................................................
99
Security features
....................................................................................................................................
100
Secure Function Lock 2.0
................................................................................................................
100
Setting Lock
.....................................................................................................................................
100
Ecology features
....................................................................................................................................
102
Toner Save
......................................................................................................................................
102
Sleep Time
......................................................................................................................................
102
Deep Sleep mode
............................................................................................................................
102
Auto Power Off
................................................................................................................................
103
Color Correction
.....................................................................................................................................
104
Frequency
........................................................................................................................................
104
Color Calibration
..............................................................................................................................
104
Auto Registration
.............................................................................................................................
105
4
Routine Maintenance
106
Replacing consumable items
.................................................................................................................
106
Replacing the toner cartridges
.........................................................................................................
110
Replacing the drum units
.................................................................................................................
119
Replacing the belt unit
.....................................................................................................................
128
Replacing the waste toner box
........................................................................................................
133
Cleaning and Checking the machine
.....................................................................................................
140
Cleaning the outside of the machine
...............................................................................................
140
Cleaning the LED head
...................................................................................................................
142
Cleaning the corona wires
...............................................................................................................
143
Cleaning the drum unit
....................................................................................................................
147
Cleaning the paper pick-up roller
.....................................................................................................
153
Packing and shipping the machine
........................................................................................................
154
5
Troubleshooting
157
Identifying your problem
........................................................................................................................
157
Error and maintenance messages
.........................................................................................................
158
Paper jams
......................................................................................................................................
163
If you are having difficulty with your machine
........................................................................................
173
Improving the print quality
......................................................................................................................
177
Machine Information
..............................................................................................................................
185
Checking the Serial Number
............................................................................................................
185
Default settings
................................................................................................................................
185