The refrigerator light is on and it doesn t work, what s the reason?

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.

The second reason why the refrigerator does not refrigerate: internal leakage in the high-pressure section of the refrigerator refrigeration system.

Formed due to condensation and anti-dew pipelines due to trachoma, cracks, fractures, etc.; Bondi tubes and galvanized steel pipes (both mild steel pipes) for condensers are not used for a long time, and they will corrode together with the blowing agent until they leak or leak. The strength of the pipe wall at the leakage is weak, and it is manifested as leakage under high temperature and high pressure. When the high-pressure pipeline leakage is repaired, the refrigerant is refilled, and the refrigerant runs out after 1-2 days of start-up operation, but if the machine is shut down and not used, the leakage is very slow.

What should I do if my refrigerator doesn't cool?

The third reason why the refrigerator is not refrigerated: the refrigerator freezes in the refrigerator.

1. Part of the refrigerator room is frozen, and other parts are not sticky, which is usually caused by the lack of Freon (long-term non-stop), which is caused by the leakage of the system pipeline.

2. The refrigerator room is all frozen, which has two conditions, one is that the system does not stop, mainly because the thermostat fails. Second, the door of the refrigerator room is not closed tightly, forming a large amount of outside air to enter and produce a lot of frost.

The analysis of the reasons why the refrigerator light does not work is as follows:

1. Put your ears on the refrigerator to listen to whether there is a sound of water flowing, if there is a proof that the compressor starts, if not, it means that there is a problem with the compressor;

2. The light is on means that the refrigerator has been powered on, you need to check whether the power supply connected to the compressor refrigerator line has been bitten by mice;

3. If the line is not bitten, then there will be the following problems: 1. The refrigerator starter or protector is broken 2. The compressor is broken

4. If the compressor starts and does not refrigerate, it proves that the refrigerator has leaked refrigerant.

If you still don't understand, ask and explain the problem in detail!

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.

Refrigerator, a refrigeration equipment that maintains a constant low temperature, a civilian product that keeps food or other items in a constant low temperature and cold state. Inside the box there is a compressor, a cabinet or box for ice making for icing, and a storage box with a refrigeration unit.

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.

It may be that the freon in the refrigerator is not enough, because if the freon is not enough, the refrigerator will not start, but the refrigerator light is still on, and the temperature of the refrigerator will be lower than the usual normal temperature.

This reason is generally that the refrigerator is not refrigerated, resulting in electricity going in, but it will not be refrigerated, and it is best to go to the electrical repair shop for a specific check.

It may be that part of the wiring inside the refrigerator is short-circuited or broken, causing his poor contact. But the line of the light is still running.

For the situation that the refrigerator door is open and the light is not on, you should first cut off the power supply, open the door, take out the bulb from the thermostat box for inspection, and replace the bulb if a broken wire is found. If the contact between the screws, the bulb and the lamp pad is poor, you can use a small screwdriver to pry the copper contact pieces in the lamp holder upwards to make them contact each other.

When the refrigerator is working stably, the compressor is in the state of turning on and off, but the lights in the box are not controlled by the compressor.

Roundback. Regardless of what the compressor is.

A: No, as long as the door is open, the light will be on.

When a working refrigerator suddenly does not turn on and the compressor stops, the reason may be that the compressor stops running due to the action of the thermostat, and the lighting is damaged or in poor contact, the solution is as follows:

1.Check whether the filament is burned, whether the lamp head is in good contact and whether the lamp switch is faulty, and take corresponding measures. It is also possible that the power plug is loose or dropped by other objects, causing a sudden power outage, as long as the plug is secured.

2.It could also be due to a sudden power outage in the room, which can be confirmed by checking whether there is electricity in other lights in the room.

3.In addition, it is possible that the fuse is blown and a new fuse can be replaced.

1. It is very likely that this situation will occur suddenly, because the power supply connected to the refrigerator is faulty, or the problem of poor contact, and the light will not turn on and not work if the power supply cannot be normal. 2. There are also incandescent lamps used in refrigerators.

The bubble has burned out the filament or some other malfunction. 3. In addition, it may be because the lighting system inside the refrigerator is faulty, and this situation will also occur after a short circuit. Suggested workaround:

1. You need to check whether the power supply connected to the refrigerator is normal, and you can use an electric pen if necessary.

To measure, the power supply can not be supplied normally, it is necessary to contact professional maintenance personnel in time to replace the power cord, or repair the socket, and the refrigerator light will be on after returning to the power supply state. 2. The incandescent lamp inside the refrigerator may be damaged due to long-term use, and this problem needs to be judged after being checked by professionals. 3. If there is a short circuit or poor contact in the lighting system inside the refrigerator, it is also necessary to repair it in time according to the problems after the detection by professionals.

When the refrigerator is not working but the light is on, there could be several possible reasons:

1.Power supply Qiaodaxiao problem: Check whether the socket is powered on, and whether the power cord of the refrigerator is plugged in to ensure that the power transmission is normal. At the same time, check to see if the power cord is damaged or has a broken place.

2.Faulty thermostat: The refrigerator thermostat is responsible for controlling the temperature of the refrigerator, and if the thermostat fails, the refrigerator may not start the refrigeration unit. Try adjusting the thermostat's settings, if nothing happens, you may need to replace the thermostat.

3.Refrigeration system failure: The refrigeration system includes components such as the Imitation Fierce compressor and refrigeration, and if any of them fails, the refrigerator may not be able to refrigerate. This condition usually requires a professional repairer to fix it.

4.Circuit board failure: The circuit board of the refrigerator controls and manages the operation of the refrigerator, and if the circuit board fails, it may cause the refrigerator to not work properly. Inspect the board for any signs of damage or burning, and if so, it may need to be replaced.

5.Other faults: In addition to the above reasons, there may be other faults that cause the refrigerator not to work. For example, the refrigerator's motor fails, the condenser is clogged, etc. These situations may require professional maintenance personnel to troubleshoot and resolve.

When your fridge is not working, there are many reasons why it may not be working properly. At this time, the refrigerator light is on for the following reasons.

1.Power Problems: If your refrigerator plug is loose, or the socket is faulty, it may cause the refrigerator to not work properly, but the refrigerator bulb is on. In this case, you can check if the outlet has electricity and make sure that the plug is securely connected.

2.Thermostat failure: The thermostat is the core part of the refrigerator's control system, and if it fails, it will stop the refrigerator from working.

In this case, the refrigerator bulb may still be on. You can try adjusting the temperature settings in the temperature controller and notice if the refrigerator cracks and starts working normally.

3.Electronic component problems: Modern refrigerators are equipped with a large number of electronic components, such as control boards, sensors and coils, etc., if any of them fails, it will cause the refrigerator to not work.

At this point, the refrigerator light may still be on. If you are not a professional, please do not disassemble and repair the electronic components of the refrigerator by yourself, you should choose a professional technician for overhaul.

P.S. If your refrigerator is not working, but the light is not on, it may be that there is a problem with the bulb itself and needs to be replaced.

My refrigerator is not working, but the light is still on, this may be an internal wiring fault, you can contact the after-sales service, let them send someone to repair.

1. If the compressor of the refrigerator stops working, the light of the refrigerator will still be on, but the refrigerator cannot be refrigerated.

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 upright, the temperature of the refrigerator's 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 work with the refrigeration bridge.

This happens for three reasons: One is because the bulb suddenly breaks. The second is that the thermostat stops the compressor from working, resulting in damage or poor contact of the bulb. The third is a power outage caused by a loose plug of the power supply, or a sudden power outage at home.

Solutions for flogger not lighting up:

If the bulb is broken, then you only need to replace it with the appropriate model.

If it's caused by a loose power plug or a power outage, it's relatively simple and we can handle it ourselves.

If it is a compressor or circuit failure, then you need to find out the detailed reason, whether it is a short circuit, if it is a hardware failure, then you need to find a professional maintenance personnel to deal with it, and you must not disassemble and repair it yourself.

If the filament of the refrigerator bulb burns out, it is also a problem with the bulb, as long as it is replaced, so reduce the number of times the refrigerator opens and closes the door, not too often, it is also good for the refrigerator, and it is more energy-saving and power-saving. If you replace a new and destroyed bulb, but the bulb is fine but the lighting goes out after the power is on, it may be that the fuse has burned out with hail, this is a circuit failure, and we need to replace a new circuit. The refrigerator should be cleaned and maintained regularly during the usual use, which can reduce the failure rate of the refrigerator and increase the service life of the refrigerator.