Canon 055 H Toner Cartridge - Cyan

The Canon 055H cyan toner cartridge has a page yield of approximately 5,900 pages based on ISO/IEC 19798 standards.

This cartridge is designed for the Canon i-SENSYS MF740 series printers.

The 055H is a high-yield (XL) version, offering more than twice the page yield of the standard 055 cartridge, making it more economical for high-volume printing.

While third-party cartridges exist, using an original Canon 055H cartridge ensures optimal performance, print quality, and printer longevity, and helps maintain your printer's warranty.

Canon provides recycling programs for its used cartridges. Please check the official Canon website or your local recycling guidelines for proper disposal and return options. The packaging is also designed to be recyclable.

RoHS (Restriction of Hazardous Substances) compliance means the cartridge meets specific international environmental standards by restricting the use of certain hazardous materials in its production.

Ensure the toner cartridge was installed correctly and protective seals were removed. Try running a cleaning cycle on your printer. If the issue persists, the cartridge may be nearing empty or defective; consider replacing it.

Remove and reinsert the cartridge, ensuring it is seated properly. Check the printer's manual for specific cartridge installation guidance. Restart the printer. If the issue continues, contact Canon support.

This could indicate an issue with the printer's fuser or drum unit. Ensure the toner cartridge is the correct type and has been installed properly. If the problem persists after checking the cartridge, a printer service may be required.

Verify that you are using the correct high-yield (055H) cartridge for your model. Printer estimates can sometimes be inaccurate based on print density. If the warning is persistent and prints are still good, ignore it; if print quality degrades, replace the cartridge.