What is the reason why the air conditioner stops after a while?

The possible reasons why the air conditioner stops after a while are as follows:

1. The air conditioner will stop when it reaches the temperature normally, and then start when the room temperature rises, and then stop when the temperature arrives.

2. Abnormal shutdown, lack of fluorine or too much fluorine, lack of refrigerant in the air conditioner will lead to compressor thermal protection.

3. The power supply voltage is insufficient, and the mains power supply is unstable.

4. The starting capacitor of the compressor is bad, and the sensing probe of the internal machine is bad.

5. The radiator of the external unit is dirty or has poor heat dissipation.

6. If you rule out these problems or shut down, then you need to check the circuit, maybe there is a problem with the output of the computer board.

Cleaning of the outdoor unit of the air conditioner

1. When cleaning the air conditioner, turn off the power supply to prevent electric shock.

2. You can use some water or cleaning liquid to clean the casing and chassis, and rinse the right side of the outdoor unit when rinsing. When flushing the external unit, do not directly flush the external unit to prevent water from flowing inside, otherwise it may lead to poor lubrication of the fan bearing.

3. In the cleaning machine, some dust on the heat exchanger should be cleaned, if it is not cleaned for a long time, too much dust on the upper area is easy to cause the air path to be blocked, which will also affect the efficiency of the exchange, resulting in a decrease in the refrigeration effect, and if it is serious, the compressor will be burned out. So cleaning is particularly important. You can use some soft brushes to brush it in the direction of the fins.

4. Because the outdoor unit is placed in a special place, it is exposed to the wind and sun all year round, and there may be some debris left in it. If it is not cleaned in time, it will affect its lifespan and cause some cracks in the fan blades.

5. When finishing the work, if it is loose, it should be tightened and reinforced, and if the frame is found to be relatively seriously corroded, the casing should be replaced.

1. The air-conditioning compressor overheats, starting self-protection, causing the external unit to stop after a while;

2.When the automatic mode is turned on, the room temperature reaches the set value, resulting in a shutdown, and then the room temperature rises, and the external unit starts to run again;

3.Abnormal or unstable voltages cause the compressor to have overcurrent protection, which can lead to shutdown. After the voltage is stabilized, the external unit starts to run again.

Air conditioning, household air conditioning, household appliances air conditioning, household appliances use common sense.

Precautions for using air conditioners.

1.Before turning on the air conditioner, you need to open the windows to let the air come in and make the indoor air fresher. Then we close the doors and windows, so that the cooling or heating effect can be better, and the heat or cold energy does not flow out.

2.If you choose an inverter air conditioner at home, when you adjust to the refrigeration mode, you can first set the air conditioner to a strong operating state, and the temperature difference between indoor and outdoor is about 4 or 5 degrees, which will be more suitable. The temperature and wind speed are suitable for the human body, and it can also achieve the effect of rapid cooling and energy saving.

3.Many people like to blow the wind directly at people when they turn on the air conditioner. Blowing like this often can make people catch colds. And if the filter of the air conditioner is not cleaned, there are many impurities in the wind blowing, which will also affect the respiratory tract of the human body.

4.Since the air conditioner is on, do not smoke indoors regardless of the season. Because once the air conditioner is running, it can extract the indoor air, and the smoke and air are mixed together, which will cause the air conditioner to emit odors, which will also affect the health of the family.

How to save electricity with air conditioner?

1.First, choose an air conditioner with a moderate capacity. If you use a small air conditioner of 1t in a large room, it can not only provide sufficient cooling effect.

It will also cause the machine to run continuously for a long time, increase the possibility of use failure, and create a bad impression of high power consumption and insufficient power to users. However, if a large air conditioner of 2t is used in a small room, the thermostat of the air conditioner will be switched on and off too frequently, resulting in increased compressor wear and tear, and also increasing the power consumption of the air conditioner.

2.It consumes the most energy when it is turned on and off. When the air conditioner is turned on and off, it is the easiest to consume electricity!

Especially at start-up, it is easy to consume the compressor. The correct way is to set the air conditioner to high cooling state when turning on to achieve the purpose of cooling as soon as possible. When the temperature is suitable, change to medium and low wind to reduce energy consumption.

3.Don't turn the temperature of your air conditioner too low. When using an air conditioner, it is not advisable to turn the temperature too low. The state recommends that the temperature of household air conditioners be set at 26-27 degrees in summer. For every 1 degree of air conditioner raised, the electricity load can be reduced by 7%-10%.

4.Choose the right exit angle. Using an air conditioner to choose the right angle of the air outlet will make the air temperature drop faster.

When the temperature becomes low, the flow rate of the cold air tends to decrease, and the air outlet is upward during refrigeration, and the cooling effect is good. In winter, the hot air is upward, and the air outlet should be downward when heating. This also saves energy.

Summary. 1.In refrigeration mode, when the room reaches the set temperature of the air conditioner, the outdoor unit stops running, which is manifested as the air conditioner blowing natural wind

When the air conditioner detects that the room temperature is higher than the set temperature, the outdoor unit of the air conditioner runs for refrigeration again; This is normal. 2) Poor heat dissipation of the outdoor unit 3. It may be that the voltage is unstable during the peak period of electricity consumption. Or the electricity consumption of the electricity user suddenly increases, resulting in a decrease in voltage, the air conditioner will restart protectively, turn on, shut down, etc., and the outdoor unit does not run may be the indoor unit and the outdoor unit.

Hello, it's an honor for me to answer your questions, it will take a little time to sort out the answers, please be patient

Hello, glad to answer for you. The reasons why the air conditioner stopped after a while are as follows:

1.In refrigeration mode, when the room reaches the set temperature of the air conditioner, the outdoor unit stops running, which is manifested as the air conditioner blowing natural windWhen the air conditioner detects that the room temperature is higher than the set temperature, the outdoor unit of the air conditioner runs for refrigeration again; This is normal.

2) Poor heat dissipation of the outdoor unit 3. It may be that the voltage is unstable during the peak period of electricity consumption. Or the electricity consumption of the electricity user suddenly increases, resulting in a decrease in voltage, the air conditioner will restart protectively, turn on, shut down, etc., and the outdoor unit does not run may be the indoor unit and the outdoor unit.

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The reason why the air conditioner will turn for a while and will not turn for a while:

1. The reason why the fan of the air conditioner does not rotate: it may be due to the short circuit or open circuit of the fan motor coil, damage to the starting capacitor, wear or poor lubrication of the bearing, and the fan blades being entangled by debris.

2. Check whether the compressor is still working, if it is not working, then check whether it has been broken, if it is broken, you must replace it with a new compressor, the price of a compressor is about 500-1000 yuan. Secondly, check the refrigeration pipe to detect whether it has leaked or damaged, which will affect the cooling capacity of the air conditioner, and if it is broken, it needs to be replaced again.

3. Clean and replace the cabin air filter. The filter will have impurities after being used for a long time, that is, it will block the air conditioner, and it will also cause the odor of the air, so it should also be cleaned up in time, which may also be one of the reasons why the air conditioner is not cool. Finally, check the battery.

If the air conditioner has been driven by a battery, then see if the battery is out of power.

4. If it is a variable frequency air conditioner, the control logic of the room temperature is that the compressor does not stop, only reduces the frequency of operation, and the low cooling capacity of the low frequency is equal to the heat load demand of the room, which can maintain the room temperature in a constant temperature state within the positive and negative degrees. If the inverter air conditioner also has the phenomenon of compressor on-off circulation, unless the number of horses of the inverter air conditioner is too large and the indoor heat load demand is too small, the cycle mode of starting and stopping may occur, otherwise, the refrigerant system and compressor must be faulty. It is also necessary to carefully examine and judge by a professional.

What is the reason why the air conditioner stops after a while?Hello dear, 1. Lack of fluorine or too much fluorine, the lack of refrigerant in the air conditioner will lead to compressor thermal protection; 2. The power supply voltage is insufficient, and the mains power supply is unstable; 3. The starting capacitance of the compressor is bad, and the sensing probe of the internal machine is bad; 4. The external radiator is dirty or has poor heat dissipation. If the banquet is eliminated or shut down, then the circuit should be checked, either there is a problem with the output of the computer board, or there is a problem with the compressor, and the problem can be eliminated according to the above inspection.