Brother HL 2240 & HL 2270DW Toner Reset

█▀█▀█▀█▀█▀█▀█▀█▀█▀█▀█▀█▀█▀█▀█▀█▀█▀█▀█▀█▀█▀█▀█▀█▀█▀█▀█▀█ If you are using re manufactured or refilled toner cartridges for the Brother HL-2240 or HL-2270DW printers, the toner light will go on. This is because these re manufactured cartridges don&have a toner reset mechanism and used refilled cartridges have the mechanism set in the used position. You have to program the printer and get the page counter to zero, or the toner light will come on regardless of the cartridge being full. Other printers have a chip to indicate the cartridge is a new manufactured cartridge by the manufacturer. The Brother HL-2240 and HL2270DW have a mechanism which you can reset manually to indicate the cartridge is new or not. You need to take a screw driver to reset it, but this method is much easier. Further more, re manufactured cartridges don&have this mechanism, so using this method would be the only way to reset the toner count to zero. ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄ Procedure 1. Turn off the printer. 2. Open the front cover. 3. Press on "GO" and don&release it while the front cover is open. 4. Turn on the printer. 5. After all the lights come up as solid, release "GO". 6. Press "GO" two times. 7. Wait for the lights to come on. 8. After lights come on. Press "GO" 5 times for the TN-420 cartridge, or press "GO" 6 times for the TN-450 cartridge. 9. Wait for the error light to appear in a solid state. 10. Close the front cover. 11. Wait for the printer to warm up.