This is a brand-new Brother HL-3040CN yellow toner with a high yield of 1.4k. Ideal for your printing needs, it ensures clear and vivid yellow prints.

Using this Brother HL-3040CN yellow toner is easy. First, make sure your printer is turned off. Open the toner compartment and remove the old toner cartridge if there is one. Then, take out the new yellow toner from its packaging and gently shake it a few times to distribute the toner evenly. Insert the toner into the correct slot in the printer and close the compartment. Turn on your printer, and you're ready to print. As for maintenance, keep the toner cartridge in a cool and dry place when not in use. Avoid exposing it to direct sunlight or extreme temperatures. If you notice any printing issues like faded prints, it might be time to replace the toner cartridge.