VIII
8. Routine Maintenance......................................................................................................................8-2
8.1. Cleaning the Printer
.................................................................................................................8-2
8.2. Maintenance of Laser Toner Cartridge
....................................................................................8-3
8.2.1. About Laser Toner Cartridge
..............................................................................................8-3
8.2.2. Replace Laser Toner Cartridge
..........................................................................................8-4
9. Troubleshooting
..............................................................................................................................9-2
9.1. Clearing Jammed Paper
.........................................................................................................9-2
9.1.1. Paper Jam in the Tray
........................................................................................................9-2
9.1.2. Paper Jam in the Manual Input Tray
.................................................................................9-3
9.1.3. Paper Jam in the Optional Tray
.........................................................................................9-4
9.1.4. Internal Paper Jam
............................................................................................................. 9-5
9.1.5. Paper Jam in the Fuser Unit
.............................................................................................9-6
9.1.6. Duplex Unit Jam
................................................................................................................. 9-7
9.2. Software Failure
...................................................................................................................... 9-8
9.3. Common Trouble Shooting
.....................................................................................................9-8
9.3.1. Common Trouble
..............................................................................................................9-8
9.3.2. Image Defects
.................................................................................................................9-10