2
When “Replace Transfer Belt” Appears on the Display ........................................... 57
When “Replace Transfer Belt soon” Appears on the Display................................... 58
Cleaning and Adjusting the Printer
Cautions to Take When Cleaning ....................................................................... 59
Adjusting the Color Registration........................................................................ 60
Correcting the Color Gradation .......................................................................... 62
Set the Gradation Correction Value ......................................................................... 62
Viewing the Color Calibration Sample Sheet and Gradation Correction Sheet ....... 65
Resetting the gradation correction value to the initial value..................................... 67
Adjusting the Image Density............................................................................... 69
Adjusting Tray Registration................................................................................ 71
Troubleshooting
Error & Status Messages on the Control Panel ................................................ 74
Printer Does Not Print ......................................................................................... 83
Checking the port connection................................................................................... 84
Other Printing Problems ..................................................................................... 87
Additional Troubleshooting ................................................................................ 93
Removing Misfed Paper
Removing Misfed Paper ...................................................................................... 95
When “Remove Misfeed A: Internal Path” Appears ......................................... 96
When “Remove Misfeed B: Fusing Unit” Appears ........................................... 99
When “Remove Misfeed Y: Paper Tray” Appears........................................... 102
When “Remove Misfeed Z: Duplex Unit” Appears ......................................... 104
Appendix
Moving and Transporting the Printer............................................................... 106
Moving the Printer .................................................................................................. 106
Transporting the Printer ......................................................................................... 107
Consumables ..................................................................................................... 108
Toner Cartridge ...................................................................................................... 108
Waste Toner Bottle ................................................................................................ 109
Photo Conductor Unit............................................................................................. 109
Intermediate Transfer Unit (Transfer Unit) ............................................................. 109
Specifications..................................................................................................... 111
Mainframe .............................................................................................................. 111
Options................................................................................................................... 113