User Manual
Table Of Contents
- BASIC USER’S GUIDE MFC-9970CDW
- User's Guides and where do I find it?
- Table of Contents
- 1 General information
- 2 Loading paper
- 3 Loading documents
- 4 Sending a fax
- 5 Receiving a fax
- 6 Telephone and external devices
- 7 Dialling and storing numbers
- 8 Making copies
- 9 Printing data from a USB Flash memory drive or digital camera supporting mass storage
- 10 How to print from a computer
- 11 How to scan to a computer
- A Routine maintenance
- B Troubleshooting
- C Menu and features
- D Specifications
- Index
- brother UK/IRE
Routine maintenance
101
A
Cleaning the drum unit A
If your printout has coloured dots at 94 mm
intervals, follow the steps below to solve the
problem.
a Make sure that the machine is in the
Ready mode.
b Press MENU.
c Press a or b to display
Print Reports.
Press Print Reports.
d Press a or b to display
Drum Dot Print.
Press Drum Dot Print.
e The machine will display Press Start.
Press Mono Start or Colour Start.
f The machine will print the Drum Dot test
print. Then press Stop/Exit.
g Turn off the machine. Unplug the
telephone line cord first, disconnect all
cables, and then unplug the power cord
from the electrical socket.
h Press the front cover release button and
then open the front cover.