vi
Data LED .................................................................................................................................................50
LCD .........................................................................................................................................................50
Back light...........................................................................................................................................50
LCD messages..................................................................................................................................51
Reprinting documents........................................................................................................................52
Using the control panel LCD menu....................................................................................................55
Menu table.........................................................................................................................................56
Default Settings .......................................................................................................................................68
Printer default setting.........................................................................................................................68
Network default setting......................................................................................................................68
5Options
Lower tray unit (LT-5300) ........................................................................................................................69
DIMM .......................................................................................................................................................70
DIMM types .......................................................................................................................................70
Installing extra memory .....................................................................................................................71
6 Routine Maintenance
Replacing the consumable items.............................................................................................................73
Consumables.....................................................................................................................................74
Toner cartridge ..................................................................................................................................74
Drum unit...........................................................................................................................................80
Replacing periodic maintenance parts.....................................................................................................84
Cleaning ..................................................................................................................................................85
Cleaning the outside of the printer.....................................................................................................85
Cleaning the inside of the printer.......................................................................................................86
Cleaning the corona wire...................................................................................................................89
7 Troubleshooting
Identifying your problem ..........................................................................................................................91
LCD messages ........................................................................................................................................92
Error message printout ............................................................................................................................94
Paper handling ........................................................................................................................................95
Paper jams and how to clear them ..........................................................................................................96
JAM MP TRAY (Paper jam in the MP tray) .......................................................................................97
JAM TRAY 1 / TRAY 2 / TRAY 3 (Paper jam inside the paper tray) .................................................97
JAM INSIDE (Paper jam inside the printer) .......................................................................................99
JAM REAR (Paper jam behind the back cover) ..............................................................................101
JAM DUPLEX (Paper jam in the duplex tray)..................................................................................104
Improving the print quality......................................................................................................................105
Solving print problems ...........................................................................................................................111
Network problems..................................................................................................................................112
Other problems......................................................................................................................................112
For Macintosh® with USB................................................................................................................112
Printing from DOS ..........................................................................................................................112
BR-Script 3 ......................................................................................................................................113