6.Troubleshooting
306
When Black Spots are Generated on Print Images
The black spots on a print image may be improved by the [Fusing Roller Cleaning] function.
1.
Load paper (A4 or LT size plain paper) in the bypass tray.
2.
Perform [Fusing Roller Cleaning] (toner is consumed).
[User Tools/Counter] key > Maintenance > Fusing Roller Cleaning
3.
A sheet of paper is fed and images are printed on both sides of the paper.
4.
Check that the black spots do not appear any more.
The effectiveness of the fusing cleaning varies depending on the types of images printed or paper types used
until now. Therefore, the problem may be improved by performing [Fusing Roller Cleaning] several times,
which consumes toner.
Paper Feed (Skew)
Use the following flowchart to determine the cause and deal with the problem.
Summary of Contents for M0A0
Page 2: ......
Page 10: ...8 ...
Page 12: ......
Page 34: ...2 Installation 22 9 Enter the password 10 Press OK 11 Enter the password again ...
Page 85: ...2 Installation 73 ...
Page 189: ...4 Replacement and Adjustment 177 ...
Page 203: ...5 System Maintenance 191 SP Mode Tables See Appendices ...
Page 229: ...5 System Maintenance 217 LDAP authorization information ...
Page 344: ...7 Detailed Descriptions 332 side guides from side to side ...
Page 358: ...7 Detailed Descriptions 346 ...
Page 368: ......
Page 558: ......
Page 574: ...1 Replacement and Adjustment 16 7 LCD A 4 8 Microphone A cushioning 1 ...
Page 622: ......
Page 624: ... A Short Edge Feed SEF B Long Edge Feed LEF ...
Page 626: ......
Page 632: ...1 Installation 6 ...
Page 752: ...5 Detailed Section Descriptions 126 Report Sample ...
Page 758: ...6 Specifications 132 Fax Unit Configuration Component No Remarks FCU 1 Speaker 2 ...
Page 760: ......
Page 762: ......
Page 776: ...2 Replacement and Adjustment 14 4 Detach the paper size switch from the bracket A Hook x2 ...