How do you reset the drum on a brother mfc 8460n?

Hereof, how do you reset the drum on a Brother printer?

If you reset the drum counter during the life of the drum unit currently being used, the remaining drum life will not be displayed accurately.

1. Make sure that the machine is turned on.
2. Open the front cover.
3. Press and hold OK for 2 seconds.
4. Press the Up arrow key or 1 to reset the drum counter.
5. Close the front cover.

Additionally, how do you reset the drum life on a Brother printer mfc 7440n? How to reset Brother MFC-7840w Drum

1. Press Clear or Clear/Back on the control panel. NOTE: The layout of a control panel differs depending on the model, but the Clear or Clear/Back button is located on the right side of the LCD screen as shown in illustration.
2. Press 1 to reset the drum counter.
3. When the LCD shows Accepted, close the front cover.

Then, how do you reset the drum on a Brother MFC 9340cdw?

Brother MFC-9340CDW - Reset Drum

1. Press “X” to clear the error message.
2. Press the tools button (picture of a spanner).
3. Press “All Settings”.
4. Press “Machine Info”.
5. Press “Parts Life”.
6. Press “#” until the touch screen message changes.
7. Press the colour of the drum that was replaced.
8. Press “Yes”.

How do I fix the drum error on my Brother printer?

First, you will need to remove the old drum and replace it with the new one:

1. Make sure that the printer is on and open the front cover.
2. Remove the toner cartridge and drum unit from the machine.
3. Push down the green lock lever and remove the toner cartridge from the drum unit.
4. Unpack the new drum unit.