DCP-L3520CDW
![]() |
FAQs & Troubleshooting |
Drum !
Follow the steps below to clear the message:
-
The corona wire on the drum unit must be cleaned. Clean the corona wire in the drum unit.
-
If the issue still continues, replace the drum unit with a new one.
> Click here to see how to replace the drum unit.
Content Feedback
To help us improve our support, please provide your feedback below.