Brother DCP-8070D Printer User Manual


 
55
C
C
Troubleshooting C
If you think there is a problem with your machine, check the chart below and follow the
troubleshooting tips.
Most problems can be easily resolved by yourself. If you need additional help, the Brother
Solutions Center offers the latest FAQs and troubleshooting tips. Visit us at
http://solutions.brother.com/
.
If you are having difficulty with your machine C
Check the chart below and follow the troubleshooting tips.
Menu access difficulties C
Copy difficulties C
Troubleshooting and routine
maintenance
C
Difficulties Suggestions
Key operations do not work. Check the control panel is fitted correctly on the machine. Reinstall the control
panel.
Difficulties Suggestions
Vertical black line appears in
copies.
Black vertical lines on copies are typically caused by dirt or correction fluid on the
glass strip, or the corona wire for printing is dirty. (See Cleaning the scanner
on page 78 and Cleaning the corona wire on page 81.)
The machine does not scan all the
pages of your document.
Make sure that the ADF output tray does not contain more than 20 sheets.