Konica Minolta bizhub 20P - Manual (Page 9)

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4 Control Panel
71
LEDs (Light Emitting Diodes)...................................................................................................................71
Service call indications ............................................................................................................................77
Control panel buttons...............................................................................................................................79
Print a test page ................................................................................................................................80
Print the Printer Settings page...........................................................................................................81
Print Fonts .........................................................................................................................................82
Default settings..................................................................................................................................83
5 Options
84
Lower tray (PF-P10) ................................................................................................................................84
SO-DIMM (memory module)....................................................................................................................85
SO-DIMM types .................................................................................................................................85
Installing extra memory .....................................................................................................................86
6 Routine Maintenance
88
Replacing the consumable items.............................................................................................................88
Consumables.....................................................................................................................................88
Toner cartridge ..................................................................................................................................89
Drum unit ...........................................................................................................................................96
Cleaning ................................................................................................................................................101
Cleaning the outside of the printer...................................................................................................101
Cleaning the inside of the printer.....................................................................................................103
Cleaning the paper pick-up roller.....................................................................................................106
Cleaning the corona wires .....................................................................................................................108
Cleaning the corona wire.................................................................................................................108
7 Troubleshooting
110
Identifying your problem ........................................................................................................................110
Error messages in the Status Monitor ...................................................................................................111
Error message printout ..........................................................................................................................113
Paper handling ......................................................................................................................................114
Paper jams and how to clear them ........................................................................................................115
Jam MP tray / Tray1 / Tray2 / Tray3 / Inside ...................................................................................115
Jam Rear / Duplex...........................................................................................................................120
Improving the print quality......................................................................................................................124
Solving print problems ...........................................................................................................................130
Network problems..................................................................................................................................131
Other problems ......................................................................................................................................131
For Macintosh with USB ..................................................................................................................131
BR-Script 3 ......................................................................................................................................131