Cleaning the Print Head (Head Cleaning). . . . . . . 122
Cleaning the Print Head - Control Panel. . . . . . 122
Cleaning the Print Head - Windows. . . . . . . . . 122
Cleaning the Print Head - Mac OS. . . . . . . . . . 123
Power Cleaning the Print Head (Power Cleaning). 123
Aligning the Print Head. . . . . . . . . . . . . . . . . . . . 125
Aligning the Print Head - Control Panel. . . . . . 125
Cleaning the Paper Path. . . . . . . . . . . . . . . . . . . . 125
Cleaning the ADF. . . . . . . . . . . . . . . . . . . . . . . . 128
Cleaning the Scanner Glass. . . . . . . . . . . . . . . . . .130
Cleaning the Translucent Film. . . . . . . . . . . . . . . 131
Checking the Total Number of Pages Fed
Through the Printer - Control Panel. . . . . . . . . 133
Checking the Total Number of Pages Fed
Through the Printer - Windows. . . . . . . . . . . . .134
Checking the Total Number of Pages Fed
Through the Printer - Mac OS. . . . . . . . . . . . . .134
Application for Sending Faxes (PC-FAX Driver). . 137
Application for Printing Web Pages (E-Web Print) 137
Installing Applications. . . . . . . . . . . . . . . . . . . . . 138
Updating Applications and Firmware. . . . . . . . . . 139
Uninstalling Applications. . . . . . . . . . . . . . . . . . . 139
Uninstalling Applications - Windows. . . . . . . . .139
Uninstalling Applications - Mac OS. . . . . . . . . .140
Checking the Printer Status. . . . . . . . . . . . . . . . . .142
Checking Messages on the LCD Screen. . . . . . . 142
Checking the Printer Status - Windows. . . . . . . 142
Checking the Printer Status - Mac OS. . . . . . . . 143
Checking the Software Status. . . . . . . . . . . . . . . . 143
Removing Jammed Paper. . . . . . . . . . . . . . . . . . . 143
Removing Jammed Paper from the Front Cover 144
Removing Jammed Paper from the Rear
Paper Feed Slot. . . . . . . . . . . . . . . . . . . . . . . . 145
Removing Jammed Paper from Inside the
Printer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .145
Removing Jammed Paper from Rear Cover. . . . 147
Removing Jammed Paper from the ADF. . . . . . 148
Paper Does Not Feed Correctly. . . . . . . . . . . . . . . 150
Power and Control Panel Problems. . . . . . . . . . . . 152
Power Does Not Turn On. . . . . . . . . . . . . . . . . 152
Power Does Not Turn Off. . . . . . . . . . . . . . . . . 152
Power Turns Off Automatically. . . . . . . . . . . . . 152
LCD Screen Gets Dark. . . . . . . . . . . . . . . . . . . 153
Cannot Print from a Computer. . . . . . . . . . . . . . . 153
Checking the Connection (USB). . . . . . . . . . . . 153
Checking the Software and Data. . . . . . . . . . . . 153
Checking the Printer Status from the
Computer (Windows). . . . . . . . . . . . . . . . . . . .155
Checking the Printer Status from the
Computer (Mac OS). . . . . . . . . . . . . . . . . . . . . 156
Printout Problems. . . . . . . . . . . . . . . . . . . . . . . . 156
Printout is Scuffed or Color is Missing. . . . . . . .156
Banding or Unexpected Colors Appear. . . . . . . 157
Colored Banding Appears at Intervals of
Approximately 3.3 cm. . . . . . . . . . . . . . . . . . . .157
Vertical Banding or Misalignment. . . . . . . . . . .158
Print Quality is Poor. . . . . . . . . . . . . . . . . . . . .158
Paper Is Smeared or Scuffed. . . . . . . . . . . . . . . 159
Paper is Smeared During Automatic 2-Sided
Printing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160
Printed Photos are Sticky. . . . . . . . . . . . . . . . . 160
The Position, Size, or Margins of the Printout
Are Incorrect. . . . . . . . . . . . . . . . . . . . . . . . . . 160
Printed Characters Are Incorrect or Garbled. . . 161
The Printed Image Is Inverted. . . . . . . . . . . . . . 161
Mosaic-Like Patterns in the Prints. . . . . . . . . . .161
Uneven Colors, Smears, Dots, or Straight
Lines Appear in the Copied Image. . . . . . . . . . .161
Moiré (Cross-Hatch) Patterns Appear in the
Copied Image. . . . . . . . . . . . . . . . . . . . . . . . . 162
An Image of the Reverse Side of the Original
Appears in the Copied Image. . . . . . . . . . . . . . 162
User's Guide
Contents
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