Brother HL-4040CN User Manual page 7

Software for networks .......................................................................................................................66
About emulation modes.....................................................................................................................67
Automatic emulation selection (HL-4050CDN only) ..........................................................................67
Automatic interface selection.............................................................................................................67
4 Control Panel
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..................................................................................................................................86
Calibration .........................................................................................................................................87
Auto Registration ...............................................................................................................................88
Manual Registration...........................................................................................................................89
5 Options
Lower tray (LT-100CL) (HL-4050CDN only) ............................................................................................90
SO-DIMM.................................................................................................................................................91
SO-DIMM types .................................................................................................................................91
Installing extra memory .....................................................................................................................92
6 Routine Maintenance
Replacing the consumable items.............................................................................................................94
Toner cartridges ................................................................................................................................96
Drum unit .........................................................................................................................................103
Belt unit............................................................................................................................................109
Waste toner box ..............................................................................................................................114
Cleaning ................................................................................................................................................120
Cleaning the outside of the printer...................................................................................................120
Cleaning the inside of the scanner windows ...................................................................................121
Cleaning the corona wires .....................................................................................................................125
Cleaning the drum unit...........................................................................................................................130
Shipping the printer................................................................................................................................132
Repacking Instructions ....................................................................................................................132
7 Troubleshooting
Identifying your problem ........................................................................................................................140
LCD messages ......................................................................................................................................141
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