It may be that the capillary is blocked and the refrigerant flow does not enter the evaporator. It may also be that the refrigerant needs to be replenished or the refrigeration system is leaking. If the buffer tube inside the compressor ruptures, there may be loose screws or it will cause no cooling. It is also possible that the expansion valve and the discharge valve are not adjusted properly, causing cold air to leak out. Need to check one by one, and then take the medicine.
The freezer is one of the indispensable electrical equipment in many supermarkets and stores. It can be used to store fruits and vegetables, fresh food and milk. The freezer runs for a long time, which is generally open all year round, and failure will inevitably occur after a long time. So why is the freezer not cooling? What are the precautions for using the freezer? Next, the editor will introduce the relevant content to everyone, let's take a look.
What is the reason why the freezer is not cooling It may be that the capillary is blocked and the refrigerant flow does not enter the evaporator. It may also be that the refrigerant needs to be replenished or the refrigeration system is leaking. If the buffer tube inside the compressor ruptures, there may be loose screws or it will cause no cooling. It is also possible that the expansion valve and the discharge valve are not adjusted properly, causing cold air to leak out. Need to check one by one, and then take the medicine. What are the precautions for using the freezer
1. Turn off the power If you do not use the freezer for more than seven days, you should unplug the power socket and put it away. If the period of deactivation exceeds one month, it is best to energize it regularly, and each energization is guaranteed to be about one hour. This can prevent the inside pipes from breeding bacteria and being corroded, and extend the practical life of the equipment.
2. Clean the freezer If the refrigerator is not used for a long time, you need to clean out the contents, and then use a clean cloth to wipe off the stains and moisture. Open the cabinet door and ventilate for two or three hours to allow the moisture to fully evaporate. When the freezer is idle, you can also open the door a bit to prevent the growth of bacteria.
3. Can't get stuck In order to avoid dust, some people will cover it with paper or cover the freezer with plastic bags. This method is very undesirable, because the internal moisture cannot be discharged, the pipe is prone to moisture and cause failure, and shorten the practical life of the equipment. The correct way is to put the freezer in a ventilated position and cover it with a cloth. Summary of the article: The above is the reason why the freezer does not cool for you and what are the precautions for the use of the freezer. I hope it can help some friends in need.
