The electronic radiator should not be in contact with any acid, alkali or other corrosive properties. It is recommended to use soft and hard water after softening treatment to avoid clogging of the radiator and the generation of scale. When using antifreeze, in order to avoid corrosion of the radiator, be sure to use a long-term anti-rust antifreeze that is produced by a regular manufacturer and meets national standards. In the process of installing the electronic heat sink, please do not damage the heat sink (sheet) or bump the heat sink to ensure the heat dissipation capacity and sealing. When the electronic radiator is completely drained and then filled with water, turn on the drain switch of the engine block first, and then close it when water flows out to avoid blisters. In daily use, check the water level at any time, and add water after stopping the machine to cool down. When adding water, slowly open the water tank cover, and the operator's body should be kept away from the water filling port as much as possible to prevent burns caused by the spray of high-pressure steam oil from the water filling port. In winter, in order to prevent the core from rupturing due to freezing, such as long-term parking or indirect parking, the water tank cover and drain switch should be released to release all the water. The effective environment of the spare electronic radiator should be kept ventilated and dry.