Replacing toner cartridges
Warning—Potential Damage: Damage caused by use of a non‑Lexmark toner cartridge is not covered under
warranty.
Note: A reduced print quality may result from using non‑Lexmark toner cartridges.
1 Open the top door.
2 Remove the toner cartridge by lifting the handle, and then gently pulling it away from the imaging kit.
Maintaining the printer 231