Brother HL-6050 User Manual page 7

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Routine maintenance .............................................................................................................................. 5-1
Replacing the consumable items .................................................................................................. 5-1
Toner cartridge ....................................................................................................................... 5-2
TONER LOW Message ...................................................................................................... 5-2
TONER LIFE END message .............................................................................................. 5-2
Replacing the toner cartridge ............................................................................................. 5-3
Drum unit ................................................................................................................................ 5-8
CHANGE DRUM SOON message ..................................................................................... 5-8
Replacing the drum unit ..................................................................................................... 5-8
Replacing Maintenance Parts ..................................................................................................... 5-13
Maintenance Messages ................................................................................................... 5-13
Cleaning ..................................................................................................................................... 5-14
Cleaning the outside of the printer ........................................................................................ 5-14
Cleaning the inside of the printer .......................................................................................... 5-15
Cleaning the corona wire ...................................................................................................... 5-17
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Troubleshooting ...................................................................................................................................... 6-1
LCD messages ............................................................................................................................. 6-1
Error messages ...................................................................................................................... 6-1
Maintenance messages .......................................................................................................... 6-3
Call service messages ............................................................................................................ 6-3
Troubleshooting paper handling ................................................................................................... 6-4
Paper jams and how to clear them ............................................................................................... 6-5
JAM MP TRAY (paper jam in the multi-purpose tray) ............................................................ 6-6
JAM TRAY 1 / TRAY 2 (Paper jam inside the Paper tray) ..................................................... 6-7
JAM INSIDE (paper jam inside the printer) ............................................................................ 6-9
JAM REAR (paper jam behind the back output tray) ............................................................ 6-12
JAM DUPLEX (paper jam in the duplex unit) ....................................................................... 6-15
Improving the print quality .......................................................................................................... 6-17
Solving print problems ................................................................................................................ 6-22
Other problems ........................................................................................................................... 6-23
Printing from DOS ............................................................................................................... 6-23
BR-Script 3 ........................................................................................................................... 6-23
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Appendix (Specifications, fonts and bar code) ....................................................................................A-1
Printer specifications ....................................................................................................................A-1
Engine ....................................................................................................................................A-1
Controller ................................................................................................................................A-2
Software .................................................................................................................................A-2
Control panel ..........................................................................................................................A-2
Paper handling .......................................................................................................................A-3
Media specifications ...............................................................................................................A-3
Supplies ..................................................................................................................................A-3
Dimensions / Weights .............................................................................................................A-4
General ...................................................................................................................................A-4
System requirements ..............................................................................................................A-4
Important information for choosing your paper .............................................................................A-5
Quick reference for bar code control commands ..........................................................................A-7
Print bar codes or expanded characters .................................................................................A-7
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Appendix (For Europe and Other Countries) .......................................................................................B-1
Brother Numbers ..........................................................................................................................B-1
Important information: Regulations ...............................................................................................B-2
Radio interference (220 to 240 volt model only) .....................................................................B-2
International ENERGY STAR
IEC 60825 specification (220 to 240 volt model only) ............................................................B-3
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Compliance Statement ..........................................................B-2