What is the reason why the refrigerator is not working

The main reasons why the refrigerator does not work are power outages, too high or too low power supply voltage, lack of oil in the moving parts of the compressor, and too much refrigerated food. These situations can easily stop the refrigerator. If the refrigerator is lit and the refrigerator is broken, it needs to be repaired after sale.

If the supply voltage is too low or too high, the compressor will not start properly. Extended Information: How to Care for Your Refrigerator:

The refrigerator should be cleaned regularly (at least twice a year). When cleaning the refrigerator, first cut off the power, use a soft cloth dipped in water or dishwashing detergent, scrub gently, and then dip it in water to wipe off the detergent. To prevent damage to the coating and plastic parts of the inner and outer layers of the box, do not clean the refrigerator with laundry detergent, laundry detergent, alkaline detergent, water, boiling water, oil, brushes, etc.

When the accessories in the box are dirty and dirty, take them out and wash them with water or detergent. The surface of the electrical parts should be wiped with a dry cloth. After cleaning, plug in the power plug and check that the temperature controller is set in the correct position.

When the refrigerator is not in use for a long time, unplug the power plug, wipe the inside of the refrigerator clean, and close the refrigerator door after it is fully dry.

There are many reasons for not working, and they need to be discussed on a case-by-case basis. It may be that the plug and socket are loosely connected, the refrigerator reaches temperature for a short break, there is a problem with the internal components of the refrigerator, etc. Some of the reasons are that there is not a problem with the refrigerator system mechanism, but if the cause is still not found after inspection, it needs to be repaired.

Here are the reasons and solutions to check if your fridge is not working.

Check to see if the plug of the refrigerator is loose or out of the outlet. Due to prolonged use or displacement of the refrigerator, the plug may become loose. This is done by simply connecting the plug to the socket tightly.

Check to see if the refrigerator continues to work for a while. Since the temperature is set during the use of the refrigerator, the refrigerator will stop working after reaching the customer's ideal temperature, which will result in a short break in the refrigerator. It will not be restarted until the temperature inside the refrigerator is lower than expected.

The internal components of the refrigerator are aging. Long-term use of the refrigerator may cause strain or damage to the internal components. In this case, if you do not have certain professional knowledge, it is recommended not to start repairing, you can first conduct a simple inspection, and then find someone to come to the door to repair and solve the problem.

Severe damage may require the purchase of a new refrigerator.

The above is the common reason why the refrigerator does not work, sometimes it may be to see that the internal light of the refrigerator is not lit to determine that it does not work, which is likely to be a problem with the refrigerator light, not necessarily the refrigerator as a whole does not work, and the specific reason needs to be analyzed.

First: The refrigerator thermostat is installed in the refrigerator, and the temperature of the refrigerator does not reach the temperature required by the thermostat, so it does not stop. If the compressor does not work around the clock, the freezer compartment may cause the refrigerant to reach the maximum refrigeration temperature.

Most of this phenomenon occurs in air-cooled refrigerators. The reason is that the evaporator flower froster in the cold room is broken, which produces an ice blockage. It cannot be ruled out that the air cooling fan is broken, and there are too many items in the refrigerator to block the air outlet, causing poor cooling effect.

Second: the temperature of the refrigerator of the direct cooling refrigerator is automatically adjusted with the temperature adjustment of the freezer compartment, and the temperature of the freezer can be lowered. Generally, the temperature of the refrigerator room is 4-10 degrees Celsius.

Note that the higher the number of the temperature controller, the lower the temperature, the higher the number in summer and the smaller number in winter. In addition, the refrigerator door is often opened, and there are many items in the refrigerator, resulting in the refrigerator not being refrigerated or the refrigeration effect is not ideal.

Third: The reason why the refrigerator does not refrigerate may also be that there is a problem with the refrigerator compressor. The compressor can start, remove the return pipe and block the outlet with your fingers, check how much the pressure is, if it is too low, then there is a problem with the compressor The compressor can not be started, check whether the refrigerator power supply is plugged in.

Other general analysis of the situation that the refrigerator is not refrigerated:

The first reason why the refrigerator is not refrigerated: lack of refrigerant.

The capillary outlet of the large local double-door refrigerator is advanced to the beginning of the freezer circulation, that is to say, the refrigeration at the beginning of the freezer - after the completion of the refrigerator, if the refrigerant is lacking, the first manifestation is that the refrigeration is not refrigerated from the beginning of the refrigerator, and if the refrigerant is further lacking, the freezer evaporator cannot be frosted completely. If there is a further lack of refrigerant, the freezer will not be cooled.

1. The reason why the refrigerator has electricity but does not refrigerate.

1. The high-pressure output buffer pipe in the compressor is broken, or the screw fixing the tube is loose, resulting in the high-pressure pipe not exhausting and the low-pressure pipe not suctioning, so although the compressor is running, it is not refrigerated.

2. The refrigeration system leaks, the refrigerant runs out, and although the compressor is running, there is no refrigerant evaporation and heat absorption in the system, so the temperature in the refrigerator does not drop.

Second, the refrigerator has electricity but does not refrigerate the solution.

1. Cut the casing, replace the buffer tube, or tighten the screws.

2. Find out the leakage part of the system first, and add refrigerant to a certain amount after passing the welding repair, pressure test and evacuation, usually according to the evaporator is full of frost or the refrigerator reaches the rated temperature.

In this case, there should be a problem with the circuit of the refrigerator, although the refrigerator is energized, but the core components of the refrigerator are not energized, resulting in refrigeration under the refrigerator, or there is a problem with the motor of the refrigerator.

There are three reasons: First, the compressor of the refrigerator is not working, if the compressor of the refrigerator stops working, the light of the refrigerator will still be on, but the refrigerator is not able to refrigerate. Second, the compressor of the refrigerator is still working normally, but there is no refrigeration, touch the heat of the refrigerator body, if the heat is not high, then it proves that the refrigerator's freon is not enough, because if the refrigerator's freon is not enough, the temperature of the refrigerator body will be lower than the usual normal temperature.

3. If the solenoid valve of the refrigerator is broken or cannot work, the refrigerator will not refrigerate. All of the above must be repaired by professional maintenance personnel.

Questions. The compressor also does not work and there is no sound.

It is estimated that the solenoid valve is broken.

Questions. Can different brands of solenoid valves be used? Thank you!

No, the model, the power is not the same.

Questions. Oh, that Siemens solenoid valve can be bought in**!

I don't really know.

Questions. Thank you very much, very gracious.

It may be because the refrigerator is out of order, you can call ** to find a professional to repair it, or find a special after-sales treatment.

There is a light in the refrigerator room, and you can see if the light is on after plugging in the refrigerator. If it doesn't light up, consider the power supply; If it's bright, consider the refrigerator.

1. The service life of the refrigerator has reached the expiration date. 2. There is an obstacle in the refrigerator refrigeration system. 3. The refrigerator defrosting system fails to defrost normally.

4. The compressor has a certain failure and cannot operate normally. Suggested treatment: 1. The refrigerator will age after many years of use, and the parts will be directly unusable, which needs to be replaced with a new machine.

Today's refrigerators are not so expensive, and the maintenance cost is very high, and the refrigeration effect will not be very good after repair. 2. If there is an obstacle in the refrigeration system of the refrigerator, generally speaking, the refrigerant, that is, the freon has leaked or has been missing, so you need to contact a professional to add the refrigerant. Refrigerant is a chemical that is very unfavorable to the body, you must not add it blindly, remind the professional to vacuum before adding, if there is a leakage, you need to weld it first.

3. The defrosting system can be damaged by cleaning problems and malfunction, so it is necessary to do a good job of hygiene regularly when using the refrigerator, especially the de-icing. 4. If the compressor fails, you must contact the after-sales service for direct maintenance, or test whether the voltage at home is stable, if it is unstable, you only need to increase the pressure to restore it to normal, and if the compressor fails, you need to add lubricant or replace the compressor.

The refrigerator does not work with electricity, what's going on.

The refrigerator has electricity but does not refrigerate the reason 1, the high-pressure output buffer pipe in the compressor is broken, or the screws fixing the tube are loose and do not move, resulting in the high-pressure pipe not exhausting, and the low-pressure pipe not suctioning, so although the compressor is running, it is not refrigerated. 2. The poor nano refrigeration system leaks, the refrigerant runs out, and although the compressor runs in a circle, there is no refrigerant evaporation and heat absorption in the system, so the temperature in the refrigerator does not drop.

The reason could be a power outage or a power failure. Secondly, it is also possible that the supply voltage is too high or too low. If the compressor is short of oil, it will also cause the refrigerator to not work.

1. First of all, observe whether there is a power outage. If there is no power outage, you can observe whether the plug of the power supply has become loose. Use the voltmeter to detect whether the refrigerator voltage is too high or too low. If it is a problem with voltage, then the refrigerator should be equipped with a voltage regulator.

2. If there is too much food in the refrigerator. It will cause the refrigerator light to be on and the refrigerator not to run. Secondly, it is necessary to check whether the compressor is short of oil, and the compressor temperature is too high will also cause the fuse to burst.

If it is because the makeup device of the refrigerator is broken, the ice in the refrigerator cannot be removed in time, and it will also cause the refrigerator to not work.

3. Check whether the fan of the refrigerator is faulty, if there is a problem with the fan, it will cause the refrigerator to be unable to dissipate heat in time. If the temperature continues to rise, the refrigerator will not work.

4. Secondly, check whether the temperature of the refrigerator thermostat is too high and the refrigerator does not work. When using the refrigerator on a daily basis, try to avoid putting excessively high food directly into the refrigerator. If there is a shortage of refrigerator refrigerant, add refrigerant in time.

If the refrigerant is leaking, replace the refrigerant in time.