Cartridge prices starting at $6.95

Print, scan, copy, and fax in one—the Brother MFC-3240c sure makes all these tasks easier and faster to accomplish. It offers print speeds of up to 20 ppm black and 15 ppm color and copy speeds of up to 17 cpm black and 11 cpm color. It also features breakthrough technology with up to 6,000 x 1,200 dpi print resolution. Now, when it comes to replacement ink cartridges, choose to go with compatible ink cartridges from Carrot Ink. Our Brother LC41BK Black Compatible Ink Cartridge Twin Pack offers the same high-quality prints and page yield but at a more reasonable price. Check out our listing below to find the right ink cartridge for your Brother printer.

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How to Replace Cartridge(s)

Replace the empty ink cartridge on the Brother MFC-3240C by following the steps below:


  1. Close the document support and the document tray.
  2. Open the printer’s top cover. Make sure it locks into place before you begin.
  3. Pull the ink cartridge hook toward you and carefully remove the ink cartridge that needs replacement.
  4. Get the new ink cartridge and take it out of the bag.
  5. Remove the cartridge cover gently to prevent the ink from spilling or staining your hand.
  6. Hold the new ink cartridge in an upright position and insert it in its corresponding slot.
  7. Press down on the new cartridge firmly until the hook snaps securely.
  8. Close the top cover.


Frequently Asked Questions


What to do if the LCD still displays the ‘Ink Empty’ error message even after I installed a new ink cartridge on my Brother MFC-3240c?

One of the possible reasons why the ‘Ink Empty’ error message still appears on the LCD is that the new ink cartridge is not installed properly. Check if the hook is snapped securely over the new ink cartridge. If not, then reinstall the new ink cartridge.


Why does the LCD display the ‘No Cartridge’ error message after I installed a new ink cartridge?

If the ‘No Cartridge’ error message appears after installing a new cartridge, it could mean that there’s another ink cartridge that’s empty. Check the ink volume of all the cartridges by pressing Ink or Ink Management.


How do I clear the ‘Near Empty Black’ error message from the LCD display?

To clear the ‘Near Empty Black’ error message (or for any color), simply replace the ‘problem’ ink cartridge with a new one.