- On the front panel of your Brother printer, there is a cartridge cover on the right-side, open it.
- Remove the green protective cover from the inside of the Brother machine.
- Start unpacking your ink cartridge cover.
- You will find the ink cartridge’s green knob.
- Turn the knob clockwise until you hear a faint click.
- From the ink cartridge, you must remove the yellow protective cap.
- Fix the cartridges into their appropriate colored slot BK, Y, C, M (Black, Yellow, Cyan, Magenta).
- You will find an arrow mark on the cartridge’s label, which is an indication to install in the correct direction.
- Gently insert the cartridge until it clicks.
- Repeat the same steps for other cartridges- Black, Yellow, Cyan.
- Once the installation is complete, you can close the cartridge cover.