Leng Junxing, who just bought the United States, turned on the air conditioner and didn t heat it

Midea Leng Junxing air conditioner can be adjusted to the heating mode, the heating process takes a certain amount of time, so there will be a period of time when the temperature will not be felt, the specific opening heating method of the Leng Junxing model air conditioner is as follows:

1. First of all, find the "mode" button on the remote control of the Midea air conditioner.

2. Then aim the remote control at the signal receiving port of the air conditioner, and switch the working mode of the air conditioner by clicking the "Mode" button.

3. When the word "heating" is displayed on the display of the remote control of the air conditioner, the air conditioner has successfully turned on the heating mode, and the hot air can be felt after waiting for the compressor of the air conditioner to work stably.

Extended information: Air conditioners are divided into single cooling air conditioners and cold and warm air conditioners, the working principle is the same, and most of the refrigerants used in air conditioners before were freon.

The characteristic of Freon is that when it changes from a gaseous state to a liquid state, a large amount of heat is released. When the liquid state changes from a gaseous state, it absorbs a large amount of heat. (i.e., first absorbing heat and gasification and then liquefiing and heat release) air conditioners are designed according to this principle.

The compressor compresses the gaseous refrigerant into a gaseous refrigerant with high temperature and high pressure, and then sends it to the condenser (outdoor unit) to dissipate heat and becomes a liquid refrigerant at room temperature and high pressure, so the outdoor unit blows hot air.

Then to the capillary, into the evaporator (indoor unit), because the refrigerant from the capillary to the evaporator after the space suddenly increases, the pressure decreases, the liquid refrigerant will vaporize, into a gaseous low-temperature refrigerant, thereby absorbing a lot of heat, the evaporator will become cold.

The fan of the indoor unit blows the indoor air through the evaporator, so the indoor unit blows cold air; When the water vapor in the air meets the cold evaporator, it will condense into water droplets and flow out down the water pipe, which is why the air conditioner will produce water.

Look at how to set up, it will definitely not be one kilowatt-hour of electricity a night, how much electricity depends on the size of the air conditioner, the ambient temperature of the room area, the set temperature, the room insulation, etc., the setting should be reasonable at 3-6 degrees, and it is possible to use ten degrees of electricity unreasonably.

Taking Midea Leng Junxing air conditioner as an example, the method of turning on the air conditioner without a remote control is as follows:

1. First of all, open the panel of Midea Leng Junxing air conditioner, after opening the panel, there is generally a small rectangular box on the right side, and there is a small circular hole next to the small box.

2. Then use screws or chopsticks and other tools to reach into this small hole and press it gently, then the air conditioner will be turned on.

However, the temperature of the air conditioner can only be set at 25 degrees, and it cannot be adjusted, but in order to use the air conditioner conveniently, you can go to a remote control. There are many ways to open the Midea Leng Junxing air conditioner without a remote control, not only can you use the above two methods to open the Midea Leng Junxing air conditioner, but also the app of the Midea air conditioner brand, so that you can also open the air conditioner without a remote control, which is very convenient to operate.

Midea's ** model!35GW DY-PA402(R3) or 35GW BPO2DN1Y-PA402(3).

The cost performance is still good, but it is classified as a low-end model by Midea!It is one of the main models sold in 15 years!

About 600 sets were sold, and the customer reported that the situation was generally good!A very small number of customers report that the outdoor unit is noisy!

If you still have questions, you are welcome to ask questions from the companyI wish you all the best in your work and a happy life!

Midea Leng Junxing (KFR-50GW) air conditioner supports heating mode.

1. Midea's self-developed DC inverter compressor can maintain high efficiency when running at full load or partial load in heating mode according to the different needs of the room, and has high COP and IPLV values that exceed the national first-class standard, saving power and energy saving.

2. Midea has excellent DC frequency conversion technology, unique reluctance DC motor, using strong neodymium magnets, higher efficiency than traditional AC and DC motors.

3. In the case of not turning on the electric auxiliary heating, the heating power of Midea Leng Junxing is about 1kw, and the heating power is about 3kw, according to statistics, Leng Junxing air conditioning heating is faster and more efficient than electric heating.

Midea air conditioners do not support heating function, only refrigeration function.

This is the intelligent temperature control power that comes with the air conditioner. When the air conditioner induces back-defibrillation to the room has reached the set temperature, it will automatically shut down, and then restart the heating function after the room temperature drops. If this happens frequently, you can consider upgrading the temperature control equipment of the air conditioner.

<> software, simple, fast, convenient and practical. Secondly, open the shell of the air conditioner to see that there is a small hole on the side of the air conditioner, and you only need to use something like a refill to sell a poke cover to tease, and it will automatically open to 25 degrees.

This answer is applicable to the Midea brand Leng Junxing air conditioner punching type.

Sorry I don't understand, can you elaborate on that?

The reasons why the new good model Senmai Midea Leng Junxing air conditioner is not refrigerated are as follows, 1. The biggest possibility is that the freon of the air conditioner is not enough to cause, if your air conditioner has been used for three years or more, the refrigeration effect decreases or does not refrigerate. You just need to ask the after-sales maintenance personnel to add a little bit to it. In addition, it is not excluded that improper installation will cause freon leakage and the problem of the machine itself;2. It is also possible that the power supply voltage is not enough, because the normal starting voltage of the air conditioner is 220V+-10%.

Generally, in China's power supply system, almost all compressors above 200V can be started. When it is above 180V, there are 70-80 that can be started, and when it is above 160V, only a few can be started, if the power supply voltage is too low, it will affect the normal operation of the air conditioning product.

If your Midea Leng Junxing air conditioner can't turn on the heating mode, it may be due to the following reasons:

1.Wrong mode setting: First of all, make sure that you have set the working mode of your air conditioner correctly. When using the heating mode, the air conditioner needs to be set to "heating chamber open" or "auto" mode. If you're not sure how to set it up, check your conditioner's manual.

2.Temperature setting issues: If the air conditioner can't enter heating mode, it may be because the temperature is set too low. Try raising the temperature setpoint to a value that is 5 or more above the room temperature.

3.Therefore, Wuqiao obstacle detection: If the above two situations are not the problem, then it may be that the air conditioner itself is faulty.

Midea Leng Junxing air conditioner is equipped with an intelligent fault detection system, which will automatically shut down and display the corresponding fault when the indoor and outdoor units fail. If you notice that your air conditioner is operating abnormally, please check the list of faults in the manual and contact the after-sales service center for repair.

In short, if you can't turn on the heating mode of Midea Leng Junxing Air Conditioner, please check whether the mode setting and temperature setting are correct, and check if there is a fault** display. If you still can't solve the problem, please contact the after-sales service center for help.

If your Midea Leng Junxing air conditioner fails to start in heating mode, it may be caused by the following reasons:

1.Temperature setting too high or too low: Confirm that your temperature setting is correct.

2.The air conditioner filter needs to be cleaned: If the air conditioner filter is clogged with dust and debris, it will affect the air circulation and cause the air conditioner to heat insufficiently. Please clean the air conditioner filter and reinstall it.

3.The pipes between indoor and outdoor units are frozen: If the pipes between indoor and outdoor units are frozen, it will affect the normal operation of the air conditioner. Check that the tubing is frozen and thaw if necessary.

4.Air conditioner power failure: If the air conditioner power supply fails, the air conditioner will not work properly. Please check that the power cord is plugged in properly and make sure that the power supply is working properly.