This is a brand - new Canon CRG131 SD cyan toner designed for the ImageCLASS MF8280Cw printer. It offers a yield of 1.5K, ensuring long - term use with high - quality prints.

Using this Canon cyan toner is easy. First, make sure your printer is turned off. Open the toner compartment on your ImageCLASS MF8280Cw printer. Remove the old toner cartridge carefully and replace it with the new CRG131 SD cyan toner. Close the compartment and turn on the printer. When it comes to storage, keep the toner in a cool, dry place away from direct sunlight. Don't shake the toner cartridge too vigorously as it may affect the print quality. Also, if you notice any printing issues like streaks or faded colors, it might be time to replace the toner. And remember to recycle the used cartridge properly to help protect the environment.