- How does Know Frost work?
- Why is ice formed?
- How to defrost correctly?
In modern refrigerators, the revolutionary No Frost system is built, thanks to which frost does not form. It is very beneficial for users, as it does not have to defrost the refrigeration equipment on its own. But despite the fact that this system is highly efficient, it also breaks down. Refrigerator "Samsung" Know Frost - ice forms in the freezer, what is the reason? About this and talk in this article.
to the contents ↑How does Know Frost work?
This option is unique in that it provides automated defrosting of equipment, without the need for human participation. The system independently calculates the time period before the defrost process due to specialized devices and sensors.
The process of internal defrosting is due to the forced ventilation of the freezer compartment and the refrigerating chamber. The refrigeration unit is equipped with a dropping or crying system. If it is damaged, the wall instead of condensate is covered with a noticeable layer of ice.
Important! According to the manufacturer's idea, ice and frost should not form inside the compartments. Therefore, special technologies are introduced, due to which the humidity is removed. It is for this purpose that the evaporator is located in a special compartment located in the space between the walls. To increase air circulation, the refrigerator is equipped with a special fan.
Moisture eventually remains on the evaporator, which has a lower temperature. The result is that the walls of the chamber remain perfectly clean. The frost, which is formed on the evaporator, is removed with the help of an integrated defrosting system, which includes special heating elements. The hidden compartment has very good thermal insulation, so the temperature inside the chambers remains practically unchanged. To drain water down a special drainage path is intended. That is why, if ice is formed in the refrigerator "Samsung" No Frost in the freezer - this is a clear sign of a malfunction that must be dealt with.
Important! In refrigerators with the NoFrost system, the products dry quickly, so they must be wrapped in polyethylene or used for storage. In the freezer, the semi-finished products do not freeze to each other and retain their original appearance.
to the contents ↑Why is ice formed?
The reasons for the fact that ice is formed in the refrigerator "Samsung" No Frost in the freezer is somewhat:
- Damage to the rubber seal, which is why the door is not attached to the camera.
- Evaporator tubes damaged. Also, their clogging, integrity, and leakage of joints are possible. If there is damage, it may cause water to enter the freezer compartment, where it becomes ice. For self-liquidation of the malfunction, it is possible to clean the drain or restore the tightness of the connections.
- The heating element is damaged, a qualified technician will cope with this failure.
- No frost system is damaged, with which only the master who knows the typical breakages of this system can understand.
Important! Ice can form during a periodic power outage. In any case, to find out the reason, the help of the expert is required.
to the contents ↑How to defrost correctly?
In the mid-temperature compartment, no snow cover should be formed on the evaporator lobe. Otherwise - you need to check the rubber seal. Another possible reason may be storing warm or unpackaged products in the chamber.
When manual defrosting of the low-temperature compartment, a number of rules must be observed:
- The refrigerator must be disconnected from the mains.
- If you intend ice in the Noë Frost freezer, it can not be removed with a knife, fork or wooden sticks. The thickness of the walls of the evaporator is very small, so they are easy to damage, and repairs will be expensive.
- To speed up the process, you can put a container with warm water, but it should not be hot. And the container should stand on a rag or a wooden board.
- You can use a fan or a hairdryer, but you must turn off the air heating function.
- If you do not want to damage anything, better let the technique defrost yourself.
- After defrosting, do not immediately put in the camera products - the device should work for about half an hour. So it is easier to enter into its working regime. This is especially important in the warm season.
If there is no problem, then the refrigerator with the Know Frost system does not need to be manually thawed. The evaporator thaws automatically, if the system fails, it will be noticeable immediately, so the temperature rise will be quite noticeable.
Important! The absence of the need for defrosting does not mean that such a refrigerator does not require sanitization.
Increasingly, consumers pay attention to various new technologies in household appliances. The know-how system on the market has been presented for several years already. If you want to save time on defrosting - this will be the right choice. And in the event of malfunctions, many of them can be eliminated by hand.
