How to Reset the Drum Counter on Brother Multi Function Printers.

Reset the Drum Counter

When you replace the drum unit with a new one, you must reset the drum counter by completing the following steps:

DO NOT reset the drum counter unless you are replacing the drum unit.

1. Make sure the machine is turned on.
2. Close the front cover.
3. Press OK and the Up arrow key at the same time.
4. Press OK to select Drum.
5. Press the Up arrow key to reset the drum counter.

The Drum Counter is now Reset.