This is the TASKalfa 420i/520i user manual, which introduces how to load paper, basic copying, printing and scanning operations and troubleshooting.
This manual explains how to safely operate the TASKalfa 420i and 520i multifunction printers, covering preparation, basic functions, and detailed settings. It includes safety symbols, legal notices, and guidelines for using original Kyocera consumables.
The document also describes maintenance procedures, troubleshooting steps, and management features such as user login, department control, and data security. Appendices provide specifications, terminology, and additional reference information. This manual is written in Chinese.
The manual uses symbols to indicate warnings, prohibitions, and mandatory actions to protect users and equipment.