Starter BROTHER TN-630 or TN-660 cartridges require that a flag gear be installed to function after being refilled. Printer models: Brother DCP-L2500D, DCP-L2520D, DCP-L2520DW, DCP-L2540DN, DCP-L2540DW, DCP-L2560DW, HL-L2300D, HL-L2305W, HL-L2320D, HL-L2340DW, HL-L2360DN, HL-L2360DW, HL-L2365DW, HL-L2380DW, MFC-L2700D, MFC-L2700DW, MFC-L2703DW, MFC-L2720DW, MFC-L2740DW
- Includes the gear and spring needed to convert a starter TN-660 cartridge into a high-yield cartridge that can be refilled. Comes with easy, detailed, graphic installation instructions.
- The starter cartridge that is shipped with new printers requires the installation of this gear prior to being refilled.
- Our instructions will guide you step-by-step through the installation process.
- Includes the gear and spring needed to convert a starter TN-660 cartridge into a high-yield cartridge that can be refilled. Comes with easy, detailed, graphic installation instructions.
- The starter cartridge that is shipped with new printers requires the installation of this gear prior to being refilled.
- Our instructions will guide you step-by-step through the installation process.