Why is there a strange noise when the Xiaomi Smart Dehumidifier Lite is working?
The sound that you hear is the refrigeration system. This sound is a noise under the difference in system pressure after the compressor starts. The system pressure strength changes from equilibrium to high and low-pressure difference instantly. The noise will disappear after the system pressure strength tends to equilibrate in about 3 minutes, so we recommend you experience it again. At the same time, the compressor will have a normal high or low-frequency sound during operation, which is a normal operating phenomenon, please be careful.
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