Brother MFC-9125CN User Manual page 157

Examples of poor print
quality
Wrinkle
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
Offset image
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
Poor fixing
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
Recommendation
 Change to the recommended type of paper.
 Make sure that the back cover is closed properly.
 Make sure that two gray levers inside the back cover are in the up
position.
 Make sure that the media type settings in the printer driver and in the
machine's Paper Type menu matches the type of paper you are
using. (See Acceptable paper and other print media on page 18 and
Basic tab in the Software User's Guide on the CD-ROM.)
 Make sure that the media type settings in the printer driver and in the
machine's Paper Type menu matches the type of paper you are
using. (See Acceptable paper and other print media on page 18 and
Basic tab in the Software User's Guide on the CD-ROM.)
Make sure that two gray levers inside the back cover are in the up

position.
'
 Check the machine s environment. Conditions such as dry and low
temperatures may cause this print quality problem. (See Choosing a
location on page 108.)
 Identify the color causing the problem and put in a new drum unit.
(See Replacing the drum units on page 177.)
To identify the color of the drum unit, visit us at
http://solutions.brother.com/ to view our FAQs and troubleshooting
tips.
 Make sure that the media type settings in the printer driver and in the
machine's Paper Type menu matches the type of paper you are
using. (See Acceptable paper and other print media on page 18 and
Basic tab in the Software User's Guide on the CD-ROM.)
 Make sure that two gray levers inside the back cover are in the up
position.
Choose Improve Toner Fixing mode in the printer driver. (See Other

Print Options (For Windows
®
Windows BR-Script printer driver), Print Settings (For Macintosh
printer driver) or Printer Features (For Macintosh BR-Script printer
driver) in the Software User's Guide on the CD-ROM.)
If this selection does not provide enough improvement, select
Thicker paper in Media Type settings.
Troubleshooting and routine maintenance
®
printer driver), Advanced options (For
C
141