The DR-630 drum unit in your Brother MFC-L2740DW printer is a critical component that works in tandem with the toner cartridge to transfer toner to the paper. As the printing process is repeated over and over again, the drum unit wears out over time and replacement is usually recommended after 3 or 4 toner cartridges have been used. If you're using a Brother laser printer and the machine's display says "Replace Drum", it may be time to consider a new drum unit. The printer tracks usage through the page counter, and you will need to manually reset the page counter each time you replace the drum unit with a new one. Replacement instructions vary by printer model, so consult your printer's user guide for specific replacement instructions. These instructions can be found on the Brother website. We have provided detailed instructions for replacing and resetting the drum unit on the Brother MFC-L2740DW here.This printer works with Brother TN-660 toner cartridges and the DR-630 drum unit. Original brother DR630 drum up to $92.99, if you need a new drum, you can save over 76% by using a Linford Lemero brand compatible DR-630 drum at $21.45 per unit.
How to replace the drum unit?
1. Prepare the Printer:
Turn on the printer and open the front cover. Wait for the printer to enter the ready mode.
2. Remove the Toner Cartridge:
Take out the toner cartridge by pulling it towards you.
3. Remove the Drum Unit:
Locate the drum unit. It is often situated below the toner cartridge. Press down the green lock lever and take out the drum unit.
4. Separate the Toner Cartridge from the Drum Unit:
To access the drum, detach the toner cartridge from the drum unit. Ensure you handle them carefully.
5. Install the New Drum Unit:
Unpack the new drum unit from its packaging.
Attach the toner cartridge to the new drum unit until it clicks into place.
6. Insert the Drum Unit:
Slide the new drum unit back into the printer. Ensure it clicks into place securely.
7. Replace the Toner Cartridge:
Insert the toner cartridge back into the drum unit, making sure it locks into position.
How do you reset a drum counter on Brother MFC-L2740DW printer?1. With the power on, close the front cover.
2. Press the "X" Clear or Back to interrupt any error.
3. Press "Settings" > Al Settings > Machine Info> Parts Life.
4. Press and hold # until the display (LCD) message changes.
5. Press "Drum" > Press "Yes" > Press "HOME"
How do you reset a drum counter? (Detailed illustration by picture)