Brother HL-5470DW User Manual page 5

3 General Information
Control panel ...........................................................................................................................................74
Control panel overview ......................................................................................................................74
LED indications..................................................................................................................................76
Machine status messages .................................................................................................................76
Menu table.........................................................................................................................................77
Reprinting documents..............................................................................................................................90
Reprinting the last job........................................................................................................................90
How to reprint the last job..................................................................................................................90
Printing Secure data ................................................................................................................................91
Secure data .......................................................................................................................................91
How to print Secure data ...................................................................................................................91
Security features......................................................................................................................................92
Secure Function Lock 2.0..................................................................................................................92
Setting Lock.......................................................................................................................................92
Ecology features ......................................................................................................................................94
Toner Save ........................................................................................................................................94
Sleep Time ........................................................................................................................................94
Deep Sleep mode..............................................................................................................................94
Power Down mode (Middle East and Africa only) .............................................................................95
Quiet mode feature ..................................................................................................................................96
Turning Quiet mode on/off.................................................................................................................96
4 Options
Lower tray (LT-5400) ...............................................................................................................................98
SO-DIMM ................................................................................................................................................99
SO-DIMM types .................................................................................................................................99
Installing extra memory ...................................................................................................................100
5 Routine Maintenance
Replacing consumable items.................................................................................................................102
Replacing the toner cartridge ..........................................................................................................104
Replacing the drum unit...................................................................................................................111
Cleaning and Checking the machine .....................................................................................................117
Cleaning the outside of the machine ...............................................................................................117
Cleaning the corona wire.................................................................................................................119
Cleaning the drum unit ....................................................................................................................121
Cleaning the paper pick-up roller.....................................................................................................126
Packing and shipping the machine ........................................................................................................127
6 Troubleshooting
Identifying your problem ........................................................................................................................130
Error and maintenance messages.........................................................................................................131
Paper jams ......................................................................................................................................134
If you are having difficulty with your machine ........................................................................................147
Improving the print quality......................................................................................................................151
Machine Information ..............................................................................................................................158
Checking the Serial Number............................................................................................................158
Default settings................................................................................................................................158
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