Brother HL-L9300CDWT Toner

How to Change your Brother HL L9300CDWT Toner Cartridges Refill

1. Ensure that your Brother HL L9300 printer is switched on and let the machine cool down for 10 minutes.
2. Open your printer’s top cover, then remove the toner cartridge and drum unit assembly by pulling the handle at its center.
3. Push the blue lock lever down over the toner cartridge and drum unit assembly’s right side, then pull out the toner cartridge from the drum unit.
4. Unpack the new Brother HL L9300CDWT Toner Cartridge, then peel off the new toner cartridge’s protective cover.
5. Set the new toner cartridge securely into the drum unit until it clicks into position. If you’ve positioned it correctly, the blue lock lever will automatically lift up.
6. Clean the corona wire within the drum unit by sliding the green tab sideward multiple times. Don’t forget to put the tab back at the home position once you're done. If you don’t, there may be vertical stripes on your printed pages.
7. Put the drum unit and toner cartridge assembly back into its original position inside the printer.
8. Close the Brother L9300CDWT printer’s top cover.