
iv
C Troubleshooting and routine maintenance
Troubleshooting ...................................................................................................50
Solutions to common problems .....................................................................50
Improving the print quality .............................................................................54
Error messages ...................................................................................................59
Document jams..............................................................................................62
Paper jams ....................................................................................................63
Routine maintenance...........................................................................................67
Cleaning the outside of the machine .............................................................67
Cleaning the scanner glass ...........................................................................69
Cleaning the laser scanner window...............................................................69
Cleaning the corona wire...............................................................................71
Cleaning the drum unit ..................................................................................72
Replacing the toner cartridge (TN-3145/TN-3185) ........................................73
Replacing the toner cartridge ........................................................................73
Replacing the drum unit (DR-3115)...............................................................76
Replacing periodic maintenance parts.................................................................78
How to change the LCD language You can change the LCD language..............78
Packing and shipping the machine ......................................................................78
Machine Information ............................................................................................79
Checking the serial number...........................................................................79
Checking the page counters..........................................................................79
Checking remaining life of parts ....................................................................80
D Menu and Features
On-screen programming......................................................................................81
Menu table.....................................................................................................81
Memory storage.............................................................................................81
Menu keys ...........................................................................................................81
Menu Table..........................................................................................................83
Entering Text .......................................................................................................89
E Specifications
General ................................................................................................................91
Print media...........................................................................................................92
Copy ....................................................................................................................93
Scan.....................................................................................................................94
Print .....................................................................................................................95
Interfaces .............................................................................................................95
Computer requirements .......................................................................................96
Consumable items ...............................................................................................97
Ethernet wired network (DCP-8065DN only) .......................................................98
F Glossary
Glossary...............................................................................................................99
GIndex
Index ..................................................................................................................100