2
Replacing the Development Unit
........................................................................
52
Replacing the Fusing Unit
...................................................................................
58
Replacing the Dustproof Filter
...........................................................................
62
Replacing the Waste Toner Bottle
......................................................................
65
Replacing the Paper Feed Roller
........................................................................
68
Cleaning
Cautions to Take When Cleaning
.......................................................................
72
Cleaning the Registration Roller
........................................................................
73
Cleaning the DustProof Glass
............................................................................
75
Checking the Earth Leakage Breaker
................................................................
77
Adjusting the Printer
Adjusting the Color Registration
........................................................................
79
Auto Adjust
...............................................................................................................
79
Adjusting the Fuser for Thick Paper
.........................................................................
80
Test Sheet Samples
.................................................................................................
83
Correcting the Color Gradation
..........................................................................
84
Set the Gradation Correction Value
.........................................................................
84
Viewing the Color Calibration Sample Sheet and Gradation Correction Sheet
.......
88
Resetting the gradation correction values to the initial values
.................................
89
Adjusting Image Density
.....................................................................................
92
Adjusting Tray Registration
................................................................................
94
Troubleshooting
Error & Status Messages on the Control Panel
................................................
97
Printer Does Not Print
.......................................................................................
108
Checking the port connection
.................................................................................
110
Other Printing Problems
...................................................................................
113
Additional Troubleshooting
..............................................................................
121
Removing Jammed Staples
..............................................................................
123
SR960 (2 Tray Finisher)
.........................................................................................
123
SR950 (Booklet Finisher)
.......................................................................................
125
Adding Staples
...................................................................................................
128
SR960 (2 Tray Finisher)
.........................................................................................
128
SR950 (Booklet Finisher)
.......................................................................................
131
Removing Punch-hole Chips
............................................................................
134
SR960 (2 Tray Finisher)
.........................................................................................
134
SR950 (Booklet Finisher)
.......................................................................................
135
Removing Misfed Paper
Removing Misfed Paper
....................................................................................
137
When “Remove Misfeed A:Internal Path” Appears
........................................
138