1. The control switch on the side of the refrigerator door is damaged (poor contact or damage makes the contact unable to conduct), resulting in the fan not being energized, so it cannot be rotated;
2. It may be that the wire connected to the fan is damaged or has poor contact, resulting in the fan in the cold room unable to rotate;
3. It may also be that the computer board inside the refrigerator is damaged, causing the fan in the refrigerator to not rotate;
4. It is recommended to contact professionals for maintenance.
Analysis and troubleshooting of Siemens refrigerator fault phenomenon:
1. Condensation appears on the outer surface of the refrigerator
When the air humidity is large, this phenomenon may occur, just wipe dry.
2. The compressor is hot
When the refrigerator is working, the temperature of the compressor shell can reach about 80 °C, do not touch the compressor and process pipe, it may hurt your hands.
3. The refrigerator has a "sizzling" sound of running water
This is the sound of refrigerant flowing through the refrigeration line when the refrigeration system is working.
4. The button is invalid
Check if you are in lockdown mode or another mode state.
5. The refrigerator has a slight "popping" sound
The refrigerator is in an automatic frost state or caused by thermal expansion and contraction of components.
6. The voltage is too low and the compressor does not start
Equipped with a power regulator of more than 1000W.
7. The refrigerator has a "buzzing" vibration sound
When the refrigerator is working, the compressor emits a slight "hum" sound. If the refrigerator is not placed smoothly, it will also produce vibration and noise, please press the refrigerator to adjust it smoothly.
8. Long boot time
In summer, due to the high ambient temperature, it is normal to have a longer boot time.
