vi
Software for networks
.......................................................................................................................
66
About emulation modes
.....................................................................................................................
67
Automatic emulation selection (HL-4050CDN / HL-4070CDW only)
.................................................
67
Automatic interface selection
.............................................................................................................
67
4
Control Panel
68
Control panel
...........................................................................................................................................
68
Buttons
...................................................................................................................................................
69
Go
......................................................................................................................................................
69
Cancel
...............................................................................................................................................
69
Reprint
...............................................................................................................................................
70
+ or - button
.......................................................................................................................................
70
Back
...................................................................................................................................................
70
OK
.....................................................................................................................................................
70
LEDs
........................................................................................................................................................
71
LCD
.........................................................................................................................................................
71
Back light
...........................................................................................................................................
71
LCD messages
..................................................................................................................................
72
Reprinting documents
........................................................................................................................
73
Using the control panel LCD menu
....................................................................................................
76
Menu table
.........................................................................................................................................
77
Default settings
..................................................................................................................................
88
Calibration
.........................................................................................................................................
89
Auto Registration
...............................................................................................................................
90
Manual Registration
...........................................................................................................................
91
5
Options
92
Lower tray (LT-100CL) (HL-4050CDN / HL-4070CDW only)
...................................................................
92
SO-DIMM
.................................................................................................................................................
93
SO-DIMM types
.................................................................................................................................
93
Installing extra memory
.....................................................................................................................
94
6
Routine Maintenance
96
Replacing the consumable items
.............................................................................................................
96
Toner cartridges
................................................................................................................................
98
Drum unit
.........................................................................................................................................
105
Belt unit
............................................................................................................................................
111
Waste toner box
..............................................................................................................................
116
Cleaning
................................................................................................................................................
122
Cleaning the outside of the printer
...................................................................................................
122
Cleaning the inside of the scanner windows
...................................................................................
123
Cleaning the corona wires
.....................................................................................................................
127
Cleaning the drum unit
...........................................................................................................................
132
Shipping the printer
................................................................................................................................
134
Repacking Instructions
....................................................................................................................
134
7
Troubleshooting
142
Identifying your problem
........................................................................................................................
142
LCD messages
......................................................................................................................................
143