Troubleshooting
157
6
Coloured spots at 30mm
Identify the colour causing the problem and put in a new toner cartridge. (See
Replacing the toner cartridges on page 105.)
To identify the colour of the toner cartridge, visit us at
http://solutions.brother.com/
to view our FAQs and troubleshooting tips.
Toner scatter or toner stain
Check the printer’s environment. Conditions such as high humidity and high
temperatures may cause this print quality problem. (See To use the printer
safely on page ii.)
Identify the colour causing the problem and put in a new toner cartridge. (See
Replacing the toner cartridges on page 105.)
To identify the colour of the toner cartridge, visit us at
http://solutions.brother.com/
to view our FAQs and troubleshooting tips.
If the problem continues, put in a new drum unit. (See Replacing the drum
units on page 113.)
To identify the colour of the drum unit, visit us at http://solutions.brother.com/
to view our FAQs and troubleshooting tips.
Examples of poor print quality Recommendation
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
30 mm (1.2 in.)
30 mm (1.2 in.)
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
