Perguntas mais frequentes e Resolução de problemas

Check the following points to resolve the issue:

• Clean the corona wire on the drum unit.
  > Click here to see how to clean the corona wire.
• The drum unit may be damaged. Replace the drum unit with a new drum unit.
  > Click here to see how to replace the drum unit.
• The fuser unit may be contaminated. Contact Brother Customer Service from "Contact Us".