The refrigerator "Nord" has a modern "packaging", the design of the equipment does not differ from other famous brands. But in terms of technology, Nord manufacturers settled on proven classics. The drip defrost system may not be as convenient as the No Frost system, but it is also reliable. If suddenly your refrigerator stops working, or the refrigerator or freezer does not work, you need to sound the alarm.
Our article will help you find the breakdown.
Refrigeration equipment constantly works and does not turn off
There may be several reasons for the breakdown. The normal operation of the refrigerator is to periodically turn off the motor for 12-20 minutes. But if the equipment doesn’t “rest” at all, the compressor works without stopping - the problem is breakdown.
In the refrigeration equipment "Nord" the seal quite quickly wears out. Also, users complain of extraneous noises, knocks, sounds of flowing water. Perhaps this is not a breakdown at all, but easily fixable problems:
- A door that is not tightly closed, or an object that interferes with its closure. There is a temperature difference when warm air enters. The system tries to normalize the climate in the chamber, so the motor works without stopping.
- With mechanical control, the Super Freeze mode is set. If you do not turn it off, the work will not stop.
Check if there is enough space for proper ventilation and cooling of the refrigerator systems. Do not close the equipment to the wall, it is also not recommended to install near a gas stove or heating appliances.
If after checking it turned out that everything is in order, then the problem is in the breakdown:
- Door seal worn or deformed. You need to replace the gum - you can do such a repair yourself. Watch the video on the topic:
- Temperature sensor malfunction also leads to a similar problem. If two thermostats are installed in the refrigerator, then you will notice that the refrigeration section does not freeze, and the freezer is working. Since the sensor measures the temperature in the compartment, if it breaks, the module will not receive a signal, and the compressor will work without stopping.
- Problems with the electronic module. If the module does not properly process incoming signals, it needs replacement or repair. Unfortunately, the new module is an expensive acquisition. In some cases, it is easier to replace the technique. Especially if she has already served for many years.
- Freon gas leak. Loss of tightness of the tube or chamber body results in a gas leak. Only a specialist can fix the problem. It blocks the leak and then charges the system with refrigerant.
- Compressor failure. When the motor is running on wear, it does not have enough power to create pressure in the tube. The temperature in the cells is above normal. Trying to compensate for the malfunction, the motor runs without stopping.
Problems with the motor are difficult to fix on their own. First, the part is diagnosed, then replaced. Depending on the model of the refrigerator, the master will carry out repairs at your home.
Additional causes of failure
It happens that the refrigerator freezes foods or does not freeze at all. We will analyze each individual case.
The refrigerator is very cold
Immediately see if the thermostat is installed correctly. Maybe it is set to the maximum mark. There may be such reasons:
- Drainage blockage. If you notice a layer of ice or snow on the walls of the compartment, or the fruits and vegetables in the lower drawers are completely frozen, the cause is a blockage. The drain hole serves to remove condensate droplets. When moisture builds up on the walls, droplets drain into the hole and out of the system. If this does not happen, the water freezes, forming a snow coat.
- Clogged capillary system. A blood clot formed in the capillaries through which the refrigerant passes. It is necessary to clean the capillaries and, if necessary, charge more freon gas.
- The device that controls the temperature in the chamber is out of order. The electronic board does not receive data, therefore, does not give a command to turn off the motor-compressor.
- "Stick" switching valve compartments in the refrigerator with one compressor. Depending on the position in which the valve is stuck, it may freeze the refrigerator or freezer compartment.
Doesn't chill at all
If the technique works, but does not freeze, the problems are exactly the same as in the previous case. Usually the user does not immediately notice that the freezer is not working. When a pool of water is already gathering on the floor, the search for breakage begins. The freezer door may not close well due to the thick layer of ice and snow. Then you need to defrost the refrigerator - to remove a thick layer of snow, it will take at least a day.
When there is no cold in the refrigerator compartment, you need to check the operation of the fan. Ice could freeze on its blades, so it cannot rotate and pump cold air. Have to take defrosting.
Each breakdown is dangerous in its own way. Sometimes the user himself can determine the problem and deal with it at home. But this is not always possible. Therefore, if the Nord refrigerator does not work, do not delay contacting a service center. At an early stage, repairs will be faster and cheaper.