User Manual
Table Of Contents
- USER'S GUIDE MFC-440CN/665CW
- Approval Information and Compilation and Publication Notice
- Table of Contents
- Section I General
- 1 General Information
- 2 Loading documents and paper
- 3 General setup
- 4 Security features
- Section II Fax
- 5 Sending a fax
- Entering Fax mode
- Broadcasting (Monochrome only)
- Additional sending operations
- Sending faxes using multiple settings
- Contrast
- Changing fax resolution
- Dual access (Monochrome only)
- Real time transmission
- Overseas Mode
- Delayed Faxing (Monochrome only)
- Delayed Batch Transmission (Monochrome only)
- Checking and cancelling waiting jobs
- Setting your changes as a new default
- Restoring all settings to the factory settings
- Sending a fax manually
- Sending a fax at the end of a conversation
- Out of Memory message
- 6 Receiving a Fax
- 7 Telephone Services and External devices
- 8 Dialling and storing numbers
- 9 Digital TAD (MFC-665CW only)
- 10 Advanced fax operations (Monochrome only)
- 11 Printing Reports
- 12 Polling
- 5 Sending a fax
- Section III Copy
- 13 Making copies
- How to copy
- Copy settings
- ‘Out of Memory’ message
- 13 Making copies
- Section IV Direct Photo Printing
- Section V Software
- Section VI Appendixes
- A Safety and Legal
- B Troubleshooting and Routine Maintenance
- Troubleshooting
- Error messages
- Routine maintenance
- Replacing the ink cartridges
- Cleaning the outside of the machine
- Cleaning the scanner
- Cleaning the machine printer platen
- Cleaning the paper pick-up roller
- Cleaning the print head
- Checking the print quality
- Checking the printing alignment
- Checking the ink volume
- Uninstalling the handset and handset cradle (MFC-665CW only)
- Machine Information
- Packing and shipping the machine
- C Menu and Features
- D Specifications
- E Glossary
- F Index
- Brother ENG
136
Cleaning the print head B
To ensure the good print quality, the machine
will regularly clean the print head. You can
start the cleaning process manually if
needed.
Clean the print head and ink cartridges if you
get a horizontal line in the text or graphics on
your printed pages. You can clean Black only,
three colours at a time (Cyan/Yellow/Magenta),
or all four colours at once (Yellow, Cyan,
Magenta and Black).
Cleaning the print head consumes ink.
Cleaning too often uses ink unnecessarily.
CAUTION
DO NOT touch the print head. Touching the
print head may cause permanent damage
and may void the print head's warranty.
a Press Ink Management.
b Press a or b to choose Cleaning.
Press OK.
c Press a or b to choose Black, Color
or All.
Press OK.
The machine cleans the print head.
When cleaning is finished, the machine
will go back to standby mode
automatically.
Note
If you clean the print head at least five
times and the print has not improved, call
your Brother dealer.
Checking the print quality B
If faded or streaked coloures and text appear
on your output, some of the nozzles may be
clogged. You can check this by printing the
Print Quality Check Sheet and looking at the
nozzle check pattern.
a Press Ink Management.
b Press a or b to choose Test Print.
Press OK.
c Press a or b to choose
Print Quality.
Press OK.
d Press Colour Start.
The machine begins printing the Print
Quality Check Sheet.
e Check the quality of the four colour
blocks on the sheet.
f The LCD asks you if the print quality is
OK.
Do one of the following:
If all lines are clear and visible, press
1 (Yes) to finish the Print Quality
check.
If you can see missing short lines as
shown below, press 2 to choose No.
Go to step g.
g The LCD asks you if the print quality is
OK for black and three coloures.
Press 1 (Yes) or 2 (No).
h The LCD asks you if you want to start
cleaning.
Press 1 (Yes).
The machine starts cleaning the print
head.
OK Poor