Printing quality problems
151
6. Troubleshooting
Vertical lines
If black vertical streaks appear on the page:
•
The surface (drum part) of the cartridge inside the machine has probably been scratched. Remove the cartridge and install a new
one (see "Replacing the toner cartridge" on page 76
,
"Replacing the imaging unit" on page 79).
If white vertical streaks appear on the page:
•
The surface of the LSU part inside the machine may be dirty. Clean the inside of your machine (see "Cleaning the machine" on page
83). If these steps do not correct the problem, contact a service representative.
Black or color background
If the amount of background shading becomes unacceptable:
•
Change to a lighter weight paper.
•
Check the environmental conditions: very dry conditions or a high level of humidity (higher than 80% RH) can increase the amount
of background shading.
•
Remove the old toner cartridge and install a new one (see "Replacing the toner cartridge" on page 76).
•
Thoroughly redistribute the toner (see "Redistributing toner" on page 73).
Toner smear
•
Clean the inside of the machine (see "Cleaning the machine" on page 83).
•
Check the paper type and quality.
•
Remove the toner cartridge and install a new one (see "Replacing the toner cartridge" on page 76).
Condition
Suggested solutions
Содержание SL-M2875FD
Страница 3: ...2 BASIC 5 Appendix Specifications 113 Regulatory information 123 Copyright 136...
Страница 41: ...Media and tray 40 2 Menu Overview and Basic Setup...
Страница 75: ...Redistributing toner 74 3 Maintenance 4 M2670 M2870 series 1 2...
Страница 76: ...Redistributing toner 75 3 Maintenance 5 M2675 M2676 M2875 M2876 series 1 2...
Страница 81: ...Replacing the imaging unit 80 3 Maintenance 8 M2675 M2676 M2875 M2876 series 1 2 1 2...
Страница 86: ...Cleaning the machine 85 3 Maintenance 2 1 1 2...
Страница 88: ...Cleaning the machine 87 3 Maintenance...
Страница 95: ...Clearing original document jams 94 4 Troubleshooting 2 Original paper jam inside of scanner...
Страница 98: ...Clearing paper jams 97 4 Troubleshooting 5 In the manual tray...
Страница 100: ...Clearing paper jams 99 4 Troubleshooting M2670 M2870 series 1 2...
Страница 101: ...Clearing paper jams 100 4 Troubleshooting M2675 M2676 M2875 M2876 series 1 2...
Страница 102: ...Clearing paper jams 101 4 Troubleshooting 7 In the exit area...
Страница 103: ...Clearing paper jams 102 4 Troubleshooting 8 In the duplex unit area...
Страница 104: ...Clearing paper jams 103 4 Troubleshooting If you do not see the paper in this area stop and go to next step 1 2...
Страница 136: ...Regulatory information 135 5 Appendix 27 China only...