The temperature in the freezer freezer is very high and can t be lowered, and the freezer is normal,

Freezer, originally used low temperature to keep food fresh, if not refrigerated, it will definitely be a headache, about the cause of the freezer, the reason why the freezer is not refrigerated, there will be many situations, in fact, some freezers, freezers are not refrigerated because of machine failure, and some freezers, freezers "not refrigerated" is actually just slow refrigeration, and some improper use habits are closely related.

There are many reasons why a freezer does not cool or cools slowly, and some are caused by improper use.

Reason 1: The freezer 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 stop around the clock, the freezer may not be refrigerated, resulting in the refrigerant limit 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 cabinet to block the air outlet, causing poor cooling effect.

Possible reason 2: The temperature of the refrigerator of the direct cooling freezer is automatically adjusted with the temperature adjustment of the freezer, 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 freezer door is often opened, and there are many items in the cabinet, resulting in the freezer not being refrigerated or the refrigeration effect is not ideal.

Possible cause of non-refrigeration 3: The reason why the freezer is not refrigerated may also cause the non-refrigeration is that the freezer compressor has a problem. 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 start, check whether the power supply of the freezer is plugged in.

Possible cause of non-refrigeration 4: Open the door of the refrigerator and see whether the lights in the box are on to determine whether the freezer and the power supply of the freezer are turned on. If the light is not on, use a pen or multimeter to check whether the power socket has electricity and whether the power plug of the freezer is well plugged.

Possible cause of non-refrigeration 5: Use a multimeter to check whether the power supply voltage is lower.

volt, because of the freezer, the freezer is in normal use according to the national standard.

187v242v

Unless otherwise stated by the manufacturer), below.

The compressor of the freezer does not start properly and effectively.

Just plug it in and look at the frost inside, the walls of the freezer room are evenly frosted from top to bottom, and there are only two or three places in the freezer room that have frost.

Taking Haier refrigerator as an example, the reason why the temperature of the refrigerator refrigerator cannot be lowered:

1. The compressor is faulty, and the compressor discharge pressure is insufficient, which is manifested as low radiator temperature. It can be disposed of by replacing the compressor.

2. The inner tank is detached, and the deformation of the inner tank of poor quality or the opening of the glue causes poor heat conduction with the evaporator. You can ask a professional maintenance person to deal with it.

3. The ambient temperature of the refrigerator is too high, and there is too much food in the refrigerator. The refrigerator can be replaced to reduce the amount of food stored in the refrigerator.

4. The power plug of the refrigerator is not properly plugged, resulting in the refrigerator not being able to refrigerate normally. You can check whether the refrigerator light is bright and plug it in.

5. The evaporator in the refrigerator is damaged, resulting in ice blockage, which is caused by poor cooling effect. Ask a professional maintenance personnel to repair it.

6. The refrigerator is used up or the refrigerator refrigerant leaks will also cause the freezer compartment of the refrigerator to not refrigerate. If the refrigerant runs out or leaks, the compressor cannot use the refrigerant in time to work in normal work, and the freezer compartment of the refrigerator cannot be refrigerated normally. Ask a professional maintenance personnel to replenish the refrigerant.

This answer applies to most brands of refrigerator models such as Gree, Midea, and Haier.

It may be that the power supply is not turned on and the temperature cannot drop, you can open the freezer door to see if the light in the box is onto determine if the power to the refrigerator is on. If the light is not on, use a pen or multimeter to check whether there is electricity in the power socket and whether the power plug of the refrigerator is well plugged in.

It may also be that the user did not turn on the low temperature switch of the refrigerator, resulting in the inability to cool down, just turn on the low temperature switch of the refrigerator.

The refrigerator temperature cannot be lowered, or it may be because the refrigerator has run out of refrigerant, or the refrigerator refrigerant leakage will also cause the refrigerator freezer compartment to not refrigerate.

Maintenance method: Frequently clean the dust from the back or bottom of the refrigerator condenser and compressor. Dust can be removed using a vacuum cleaner or brush. Be careful not to use a damp cloth to wipe dust off the refrigerator and compressor.

When the refrigerator is out of use for a long time, you should first cut off the power supply, take out all the food in the box, clean up the inside and outside of the box, and open the door for a few days to fully dry the box and dissipate the odor in the refrigerator.

Check the drain, if the drain is clogged, the water will leak into the refrigerator. Poke the drain pipe with wire to remove the build-up on the drain. Do not neglect to clean the door seal, dilute the bleach with 10 times the water, moisten it with a toothbrush, and finally rinse the bleach with water.

The rubber strip is dirty and easy to age, which will affect the sealing of the refrigerator and increase power consumption.

Check that the door of the refrigerator is closed, then see if the drain at the back is clogged, and check that the fan of the refrigerator is functioning properly.

When the door is opened on a hot day, there is too much heat coming in.

In summer, the refrigerator should be cooler.

1. The voltage is too low, and the refrigerator compressor cannot be started.

Generally, the voltage of the refrigerator is 187V-242V, if the voltage at home is lower than 187V, the refrigerator compressor can not start normally, which is also the reason why the refrigerator is not refrigerated.

2. The temperature of the refrigerator does not reach the temperature required by the thermostat.

The refrigerator thermostat is generally installed in the refrigerator room, and the temperature of the refrigerator does not reach the temperature required by the thermostat, so it does not stop, so that the compressor runs day and night, and the freezer may cause the refrigerant to limit the refrigeration temperature. This will cause damage to the evaporator defroster of the refrigerator and cause ice blockage. Sometimes there are too many items in the refrigerator, which will block the air outlet of the refrigerator, and will also cause the refrigerator to not refrigerate.

3. Compressor problem.

If the internal high-pressure output buffer pipe of the compressor is broken, or the screw fixing this pipe is loose, the high-pressure pipe will not be exhausted, and the low-pressure pipe will not be suctioned, so that the Haier refrigerator will not be refrigerated.

4. Refrigeration system problems.

There is a leak in the refrigeration system, causing all the refrigerant to run out, and although the compressor of the refrigerator is running, there is no refrigerant in the system to absorb heat, resulting in the temperature in the refrigerator not dropping. The capillary tube of the refrigerator is blocked, so that the refrigerant in the refrigerator cannot enter the evaporator to evaporate and absorb heat, which will also cause the refrigerator to not refrigerate.

1. When the refrigerator is not refrigerated, we should first check whether the connection of the power supply is normal, check whether the light in the refrigerator is normal, and further test with an electric pen.

2. Check whether the refrigerator thermostat has a short circuit.

3. Monitor whether the compressor is working normally, the compressor will emit a small motor vibration sound when it is working normally.

4. Check whether the refrigerant in the refrigeration system is used up. The specific judgment method: after you can let the refrigerator run for 3 to 5 minutes, cut off the power and listen to see if there is a sound of water flowing.

If there is no sound. This means that the refrigerant in the refrigeration system has been used up or is leaking. It could also be that the compressor is incapacitated.

5. Check whether the capillary of the refrigerator is blocked. If it is blocked, it needs to be removed in time to remove it.

1.The voltage is too low, the refrigerator compressor can not start Generally, the voltage of the refrigerator is 187V-242V, if the voltage at home is lower than 187V, the refrigerator compressor can not start normally, which is also the reason why the refrigerator is not refrigerated.

2.The temperature of the refrigerator does not reach the temperature required by the thermostat The refrigerator thermostat is generally installed in the refrigerator, and the temperature of the refrigerator is not reached.

3.Compressor Problems The compressor's internal high-pressure output buffer pipe is broken, or the screws holding the pipe loose, will cause the high-pressure pipe to not vent.

4.Refrigeration System Problems There is a leak in the refrigeration system, causing all the refrigerant to run out, and the compressor of the refrigerator is running, but inside the system.

If the temperature of the freezer can reach -10, it means that there is no major problem with the refrigerator itself, and it may be because there are a lot of frozen things. If the temperature of the freezer does not drop for a long time, it means that the refrigerator itself may have the cause of fluoride leakage.

Don't ask the reason, give the after-sales service ** repair, I'm really helping you look forward to it,

Summary. Hello dear, <>

If the freezing temperature of the refrigerator cannot be lowered, it may be caused by the following reasons:1The door is not tight:

If the door is not tightly sealed, hot air will flow in from the outside and cold air will escape from the inside of the refrigerator, resulting in reduced cooling efficiency. 2.Condenser failure:

Factors such as incomplete cleaning or failure of the condenser lead to a drop in the refrigeration pressure of the compressor, which affects the refrigeration effect. 3.Refrigeration system blockage:

The condenser, expansion valve, evaporator and other components in the refrigerator refrigeration system may not be able to flow smoothly due to impurities, oil sludge, pipe blockage, etc., thus affecting the refrigeration effect. 4.Thermostat malfunction:

If the thermostat is damaged, the temperature setting may not be achieved properly, which will affect the cooling effect.

What is the reason why the freezing temperature of the refrigerator cannot be lowered?

Hello dear, [slight stupid loser laughs] <>

If the freezing temperature of the refrigerator cannot be lowered, it may be caused by the following reasons:1The door is not tight:

If the door is not tightly sealed, the hot air will flow in from the outside, and the cold air will escape from the inside of the refrigerator, resulting in a decrease in refrigeration efficiency. 2.Condenser failure:

Factors such as incomplete cleaning or failure of the condenser lead to a drop in the refrigeration pressure of the compressor, which affects the refrigeration effect. 3.Refrigeration system blockage:

The condenser, expansion valve, evaporator and other components in the refrigerator refrigeration system may not be able to flow smoothly due to impurities, oil sludge, pipe blockage, etc., thus affecting the refrigeration effect. 4.Thermostat malfunction with liquid:

If the thermostat is damaged, the temperature setting may not be achieved properly, which will affect the cooling effect.

Dear, the solution for those who do not come down when the freezing temperature of the refrigerator does not come down is as follows: first of all, we check whether the door is sealed, give priority to closing all the doors, and observe whether there will be air leakage if the potato is not used. Clean the condenser and keep it in good working order.

Check whether there are foreign objects or blockages in the expansion valve, evaporator, refrigeration pipeline and other components, and clean or replace them if necessary. Check that the thermostat is working properly and replace it if necessary.

Summary. There may be several reasons why the freezing temperature of the refrigerator cannot be lowered:1

Improper temperature regulation: If your refrigerator is not properly regulated, it will cause the temperature to not reach the desired level. Make sure the controller is set to the appropriate location.

2.Overcrowded interior: If you put too much food or drink in the fridge, air circulation will be affected, making it impossible to lower the temperature.

Try clearing some space to improve air circulation. 3.Door seal failure:

If your refrigerator door seal fails, outside heat can get inside and affect the cooling effect. Check that the door is completely closed and that the seals are not damaged or aged. 4.

Refrigeration system failure: If none of the above methods solve the problem, it may be caused by a malfunction of the refrigeration system. At this time, it is necessary to contact professional technicians for repair and replacement parts.

In short, if you find that the electrical appliances in your home are abnormal, you should deal with them in time to avoid greater losses.

There may be several reasons why the freezing temperature of the refrigerator cannot be lowered:1Improper temperature regulation:

If the temperature of your refrigerator is not adjusted correctly, the temperature will not reach the desired level for the banquet. Make sure the controller is set to the appropriate location. 2.

Overcrowded interior: If you put too much food or drink in the fridge, air circulation will be affected, making it impossible to lower the temperature. Try to clear some space to improve air circulation.

3.Door seal failure: If your refrigerator door seal fails, outside heat can enter the interior and affect the cooling effect.

Check that the door is completely closed and that the seals are not damaged or aged. 4.Refrigeration system failure:

If none of the above solves the problem, it may be due to a malfunction of the refrigeration system. At this time, it is necessary to contact professional technicians for repair and replacement parts. In short, if you find that the electrical appliances in your home are abnormal, you should deal with them in time to avoid greater losses.

The temperature of the freezer compartment of the Midea 5 3 5 refrigerator cannot be lowered.

It is possible that the refrigerator sensor is malfunctioning, resulting in the refrigerator freezing temperature cannot be controlled normally. You leave the freezer door open for a moment.

Unplug the power, open the refrigerator door, and let it cool down to room temperature before plugging it in.

First of all, it depends on whether the compressor can work normally, if the compressor trips due to thermal protection, it will stop working. Of course, it will not continue to refrigerate, and the temperature of the refrigerator will not be lowered. In this case, you can open the board on the back of the refrigerator to check whether the heat dissipation is normal, clean up the heat dissipation holes if it is abnormal, and check whether the condensate can be discharged normally if it is normal.

Generally, if the condensate is retained, the temperature will not drop.

The solution to the refrigerator temperature that can't go down:

Compressor failure.

The insufficient discharge pressure required for the compressor to operate is mainly manifested in the low temperature of the radiator, which can be solved by replacing the compressor with a new one.

The ambient temperature of the refrigerator is high.

If the ambient temperature of the refrigerator is too high, it is easy to affect the temperature inside the refrigerator when the door is opened and closed frequently. At this time, it is necessary to place the ice mailbox in a dry, cool and ventilated environment, and reduce the number of times the refrigerator door is opened and closed. Finally, reduce the amount of food stored in the refrigerator.

Plug issues. It may also be caused by poor contact at the plug of the refrigerator power supply. You can tell if this is a problem by checking whether the lights in the refrigerator room are shining properly.

Liner problems. If it is a problem such as the detachment of the inner tank or the deformation of the inner tank, the glue opening, etc., you can ask a professional maintenance personnel to come to repair.