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Your household fridge operates smoothly, yet the ice-making process has hit a snag, causing you concern. Mytour provides exclusive tips to troubleshoot these issues and overcome minor malfunctions caused by your refrigerator.
1. Why does the fridge run normally but not make ice?
Your fridge is working normally, but the ice-making process is no longer functioning, leaving you worried. Mytour offers some tips to help you rectify small issues caused by the fridge.
Faulty Refrigerator Light Switch
The light switch, located near the door hinge, controls the refrigerator's interior light. If the switch malfunctions, it not only turns off the light but also affects the cooling process when the door is closed. If the switch fails to operate, the fridge won't cool properly, and the heat from the internal light may impact its performance.
Ensure the Door Seal is Secure
For your refrigerator to maintain the appropriate temperature and prevent food spoilage, it's crucial that the fridge door is tightly sealed. The rubber gasket surrounding the door creates a sealing cushion, preventing the escape of temperature inside. This sealing cushion is known as the door seal. Regularly check the grip strength of the door seal. An effective way to test it is by placing a banknote between the door and the fridge, then closing the door. Attempt to pull out the banknote. If it easily slides out, it indicates a faulty door seal. In such cases, replacing the door seal is recommended.
Cho nên, bạn hãy tạo một thói quen thường xuyên kiểm tra lực hút của miếng đệm bít này với tủ lạnh. Cách tốt để kiểm tra là kẹp một tờ tiền giữa cánh cửa và tủ lạnh và đóng cửa lại. Giờ thì cố gắng kéo tờ tiền đó ra. Nếu cảm thấy nó lỏng lẻo dễ ra, thì đó là dấu hiệu miếng đệm bít bị hỏng. Chúng ta nên thay miếng đệm bít mới nếu gặp trường hợp này.
Temperature Control Malfunction
A malfunctioning or inaccurate temperature control system in the refrigerator can lead to the failure of maintaining the desired coolness. Investigate this issue and ensure that the temperature is set accurately. Typically, refrigerators are set at around 0°C for the main compartment and approximately -17°C for the freezer.
Clean the Condenser Coil
Dirty defrost coils can lead to a weakened cooling performance in the refrigerator. These coils are usually located at the back or bottom of the fridge. If you have some experience, you can troubleshoot this by unplugging the refrigerator and cleaning the coils.
Insufficient Air Circulation Inside the Fridge
When your fridge is packed with too much food, the cold air may not reach all items stored inside. On the other hand, if the fridge has too few items, it might not operate efficiently. Ensure that your fridge has a balanced amount of food at all times, avoiding overpacking but also preventing it from being too empty.
Malfunctioning Ice Maker
If the ice maker feature is not working, it can lead to an accumulation of frost around the coils of the evaporator unit in the refrigerator. This can disrupt the operation of the evaporator unit and the cold air circulation around it.
Faulty Rubber Gasket on the Door
Rubber gaskets on the refrigerator door must ensure a tight seal every time you close it. If the rubber gasket is torn or distorted on the door, it can lead to cold air leaking out of the fridge. Repeated and frequent opening of the fridge door is also a cause for insufficient cooling as hot air from outside enters the fridge, hindering its cooling efficiency.
Coolant Leakage
Coolant leaks are rare but can cause damage to the fridge's cooling unit. If you notice signs of coolant leakage, it's essential to contact a refrigerator repair service.
Blocked Flow in the Cooling Tube to the Fridge
The tubes are responsible for transporting cold air from the cooling unit to the fridge. If the tubes are clogged, preventing the flow of cold air, the fridge may not cool properly. If it's a simple case of frozen tube due to frost, you can unplug the fridge, wait for the frost to melt, and then plug it back in. If the tubes are blocked due to debris, it's advisable to call a refrigerator repair technician for prompt resolution.
