This guide provides detailed information on the usage and maintenance of various kitchen appliances, focusing on European-style range hoods, pulse ignition systems, embedded gas stoves, and electric ovens. European-style range hoods are designed for low smoke production and feature multi-layer oil filters and powerful motors for optimal performance. They require periodic cleaning and maintenance to ensure safety and efficiency. Pulse ignition systems offer high stability and ease of use for gas appliances, using continuous electric sparks for ignition. Embedded gas stoves, integrated into countertops, are popular for their space-saving design and ease of cleaning. They are categorized by fuel type and burner count, with efficient use involving proper placement and flame adjustment. Electric ovens utilize electric energy for cooking, offering adjustable temperatures and various heating modes. Regular maintenance is essential for optimal performance. The guide also includes cleaning and maintenance tips, such as using non-flammable cleaning agents and following manufacturer guidelines. Additional tips include using coffee grounds to remove oven odors, utilizing the cold sterilization function of the ZQD100A-8 disinfection cabinet, and employing the child lock and clock setting function of the OBT600-10S/10G oven series. The guide emphasizes the importance of range hoods in eliminating gas pollution and provides methods for maintaining oven components and disinfection cabinets.