The use environment of the freezer is harsh, what is the problem with the freezer?

If the freezer wants to have a longer service life and its own quality is too high, it must first make the freezer have a better use environment. First, the refrigerator and the ground should not be uneven during installation, and should be kept horizontally stable, otherwise drainage will be affected, poor drainage will affect normal refrigeration, damage to the fan, etc. Second, the freezer should not be close to the heat source, not exposed to the Sun, the freezer should also ensure that the natural wind flow speed should be less than 0. 2 m/s, the surrounding passages and tuyeres should be closed at ordinary times to prevent the temperature in the freezer from being damaged and affecting the cooling effect. 3. During the use of the freezer, the voltage change should be kept within the range. If the voltage is unstable, please choose a regulator with appropriate capacity, safety and reliability. Four, the commercial freezer should be used in a good environment, generally requires room temperature below 25 degrees, relative humidity below 60%, under the condition of higher temperature and humidity, the operation of the freezer will be affected to some extent. 5. During the automatic defrosting process of the commercial freezer, the temperature in the cabinet will rise in a short time, which is a normal phenomenon.