When using a desktop coffee machine, carefully read the instructions and operate according to the requirements. It is very important to keep the coffee machine clean and hygienic. Regular cleaning of coffee grounds and scale can extend the service life of the coffee machine. In addition, regular maintenance and upkeep of the coffee machine is also necessary, such as replacing the filter element, cleaning the water circuit, etc. Regular maintenance and upkeep of the coffee machine, such as replacing the filter element, cleaning the water circuit, etc. This can extend the service life of the coffee machine and maintain its good working condition.