Hello everyone, today I will answer the question about the symptoms of air conditioning disease. Many people don’t know the symptoms of a broken air conditioning sensor. Now let’s take a look!
Contents of this article
- Symptoms of a broken air conditioner room temperature sensor
- What symptoms will occur if you stay in an air-conditioned room for a long time
- The air-conditioning motherboard is broken What are the symptoms
- Signs of a broken air conditioner sensor
- Air conditioner What are the symptoms of a broken motor
- How to determine if the air conditioner is blocked
1. Symptoms of a broken air conditioner room temperature sensor
1. – The air conditioner automatically switches on and off frequently. After the sensor is broken, the resistance of the air conditioner sensor will increase, causing the air conditioner to be started frequently.
2. -Complete machine protection often occurs. After the sensor is broken, the resistance value of the air conditioning pipe temperature sensor will become smaller, and the whole machine will be protected soon after starting.
3. -The cooling/heating temperature does not match the actual ambient temperature. This is because a faulty sensor prevents the air conditioner from accurately sensing the indoor temperature.
2. What symptoms will occur if you stay in an air-conditioned room for a long time
1. Staying in an air-conditioned room for a long time. You will feel tired all over, your nose and mouth will be very dry, your legs will be weak, and your resistance will decrease
2. Because the air in the air-conditioned room is not circulating, the compressor will When the moisture in the air is squeezed out, people will feel difficulty breathing.
3. What are the symptoms if the air conditioner mainboard is broken
1. There are many symptoms when the air conditioner mainboard is broken, such as the air conditioner cannot start, the temperature adjustment does not work, etc. The specific symptoms are related to the fault.
2. If the main board of the air conditioner is faulty, it may cause the air conditioner to fail to work properly, and may also cause problems such as circuit short circuit.
At this time, timely repair is required Or replace the air conditioner motherboard to resume normal operation
3. If the air conditioner is not maintained or cleaned for a long time, it may also cause damage to the motherboard, so regular cleaning and cleaning are required. Maintain air conditioning equipment to extend its life and reduce the possibility of failure
4. Symptoms of a broken air conditioning sensor
1. If the air conditioner temperature sensor is damaged, there are two symptoms:
2. (1) If the temperature sensor is damaged Due to a circuit break (internal open circuit and disconnection), the temperature never reaches the set value (the data detected by the smart board remains high), causing the air conditioner to run continuously and causing the indoor temperature to drop a lot.
3. (2) If the temperature sensor is damaged by a short circuit (internal short circuit, the intelligent control mistakenly believes that the temperature is very low), the air conditioner will not be able to start and operate.
5. What are the symptoms of a broken air conditioner motor
The answer is as follows: Symptoms of a broken air conditioner motor include:
1. The air conditioner cannot start normally or stops immediately after starting;
2. When the air conditioner is working Emit abnormal sounds, including noise, harshness, abnormal noise, etc.;
3. The air conditioner vibrates significantly when running, even causing the body to shake;
4. When the air conditioner is running, the wind becomes weak or insufficient, or there is even no wind at all;
5. When the air conditioner is working If there is an odor, it may be a circuit problem caused by the motor being burned out.
If you find the above symptoms, you should contact the maintenance personnel in time to avoid affecting the use of the air conditioner.
6. How to determine whether the air conditioner is blocked
To determine whether the air conditioner is blocked, you can pay attention to the following aspects:
1. The air outlet is not smooth: If you find that the air outlet of the air conditioner is not smooth If the air outlet is significantly reduced, or the air output becomes less powerful, it may be caused by blockage. You can further check the air outlet and filter to see if there is dust or debris.
2. Odor or sound: A clogged air conditioning system may produce odor or sound. If you smell an odor coming from your air conditioner, it may be due to dust, mold, or other substances that have accumulated in the system. . If the air conditioner makes abnormal noises, especially buzzing or harsh sounds, it may also be caused by blockage.
3. The cooling effect of the air conditioner is reduced. The radiator is a key component for heat dissipation. If the radiator is blocked, the cooling effect of the air conditioner will be reduced. You can touch the surface of the radiator. If it does not feel so hot, or the overall temperature rises slowly, it may be caused by blockage.
If you suspect that the air conditioner is clogged, you can follow the following steps:
1. Clean the filter : First turn off the power of the air conditioner, and then take out the filter for cleaning. You can wash it with water or gently brush the dirt on the filter with a soft brush.
2. Clean. Air conditioning outlet: Use a vacuum cleaner or brush to clean the air conditioning outlet to remove dust or other debris
3. Regular maintenance: Clean the air inside the air conditioner regularly. Channels and radiators can avoid clogging problems.
If you cannot clean or deal with the clogging problem yourself, it is recommended to seek professional air conditioning repair or cleaning services.
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This ends the content about the symptoms of air conditioning disease. I hope it will be helpful to everyone.
