How to start the air conditioner after standby, and what is the reason why the air conditioner start

Analysis of the reasons why the air conditioner does not standby in use].

First determine whether the air conditioner is frequency conversion or fixed frequency, if it is frequency conversion, this is normal, when the frequency converter is running, the internal and external units will not be shut down. If it is a fixed frequency, where is it said to reach the set temperature, where is it looked, the temperature display of the air conditioner itself If it is the temperature display of the air conditioner itself, whether the external unit is shut down or not, because when refrigerating, the internal unit is not stopped. If it's a thermometer, then wait a little longer, the cold air is down, and it's cold below, but the temperature of the air conditioner has not yet been reached, and the temperature sensor head has an error of 1-2 degrees.

There are two scenarios for standby:

1. The indoor temperature meets the requirements of standby, which is through the temperature control sensor (temperature control) of the indoor unit to achieve the switch function, if the temperature is not standby, it is generally a problem with this sensor.

2. Compressor overheating standby, in the case that the indoor temperature does not meet the requirements for long-term operation, the compressor overheating will be on standby protection. It's a matter of temperature control. Check the method to test whether the temperature control has a switching function when the temperature is reached and when the temperature is not reached.

Teach you the easiest way to turn off the power and turn it on.

It is also very convenient to press the temperature button.

Reasons why the air conditioner starts on its own:

1. It may be because the weather is too hot, the outdoor unit is very dirty, and the air conditioner cannot dissipate heat normally. If you need to clean the outdoor unit, if you find it too troublesome, you can also spray some water and air conditioner detergent on the air conditioner radiator.

2. It may be that the timing is set to turn on and off, if it is set, it is normal for the air conditioner to automatically turn on, and the air conditioner can be adjusted to normal mode.

3. It may be that there is electromagnetic interference in air conditioners and other electrical appliances.

Check whether there are any household appliances near the air conditioner, and if so, turn off the appliances near the air conditioner or move them away from the air conditioner.

4. It may be that the air conditioner circuit board is damp or the parts on the circuit board are damaged, and the circuit board needs to be overhauled.

5. It may be that there are reflectors on the opposite side of the indoor unit, such as mirrors or TVs, which will cause the air conditioner to be turned on by mistake. If so, just move it out of the way.

6. Check the remote control of the air conditioner.

Whether it is out of order, check this aspect is to take out the battery of the remote control, or put the remote control as far away as possible from the air conditioner.

7. See if the remote control is in sleep mode, it will automatically turn on when the temperature reaches the adjusted temperature, and convert this mode to normal mode.

8. It is recommended to take a look at the emergency switch (manual switch) of the air conditioner, (some are on the panel of the internal unit, and some need to open the panel of the internal unit to be seen), unplug the power supply, and pick it back and forth with your hand, which may be caused by it not reset.

9. It can be caused by the poor contact between the bolt of the air conditioning wire and the socket, you can try to unplug the air conditioning switch and plug it into other bolts to see if there will be automatic start.

10. It may be that after the air conditioner is powered off, when the power comes when the power is on, the air conditioner will be turned on. If so, it means that the manual switch of the air conditioner unit is on the automatic, and it is good to adjust it to operation.

First, the cause of the failure:

1. Poor heat dissipation.

The heat dissipation network of the external unit is dirty and cannot dissipate heat well, resulting in the compressor self-protection jumping shutdown.

2. The voltage is unstable.

It may be that the voltage is unstable or the temperature sensor is deteriorating, the experience of the air conditioning maintenance technician: the system is low pressure protection due to lack of fluorine or causes the compressor temperature to overheat the protection, and the compressor exhaust temperature is too high due to poor ventilation of the outdoor unit.

3. The capacitor is wrong.

The next question is the fan, motor or capacitor of the external unit. Check the fan and cooling net of the external unit.

2. Solution:

1. Check the circuit.

Check whether the air conditioner circuit board is damp and check whether the parts on the air conditioner circuit board are damaged.

2. Check whether it is set automatically.

First of all, you need to check whether the air conditioner is set to switch on and off at a regular time, if it is set, it is normal for the air conditioner to automatically turn on.

3. Check whether the remote control is out of order.

Check whether the remote control of the air conditioner is out of order, and check this aspect is to take out the battery of the remote control, or put the remote control as far away from the air conditioner as possible.

4. Check whether there is electromagnetic interference.

Check whether there are household appliances near the air conditioner and whether there is electromagnetic interference! In this case, you need to turn off the electrical appliances near the air conditioner, and then whether the air conditioner will still turn on automatically.

It could be one of the following reasons:

1.Power Issues: The air conditioner may not receive power properly, resulting in an immediate shutdown. Check whether the power plug and socket are connected properly.

2.Faulty circuits: The circuitry of the air conditioner may malfunction, resulting in a failure to function properly. It is necessary to contact a professional technician for repair.

3.Sensor Issues: The air conditioner's sensors may not be able to detect temperature and humidity properly, causing the air conditioner to turn off immediately. More megabridges are needed to change sensors.

4.Compressor Problem: The compressor that attacked the air conditioner may be faulty, causing it to not function properly. It is necessary to contact a professional technician for repair.

It is recommended that you contact a professional technician for inspection and repair.

When the air conditioner is turned on, you can set the timing of the air conditioner through the remote control of the air conditioner. The specific steps are as follows:

1. Turn on the air conditioner so that the air conditioner is turned on.

2. Press the timer pants button of the air conditioner remote control.

3. After pressing the timer button, adjust the time to be set by pressing the up and down buttons (this time the timer shutdown time is set).

4. Press the timing button on the remote control of the air conditioner again.

5. Then set the time through the upper and lower buttons on the remote control (the set is the boot time).

6. After setting the time and slowing down, press the timer button on the remote control again to complete the setting.

To make the air conditioner turn on automatically, you need to check whether the timer power on function is available on the air conditioner's user manual or remote control. Here are the general steps:

1.Turn on the air conditioner and make sure it is connected to the power supply. Make sure the air conditioner is turned off.

2.Use your air conditioner's remote control or the timer button on the panel option. The timer button is usually a clock icon or a button with a "timer" label. Scan the buttons on the remote control or the menu on the panel to look for the timer setting option.

3.Once you're in the timer settings menu, you may need to set the following parameters:

Mode: Select the mode you want the air conditioner to run when it is turned on, such as cooling, heating, dehumidification, etc.

Temperature: Set the target temperature when the air conditioner is turned on, according to your preference.

4.When you're done setting up, save the timing settings. This is usually done by pressing the OK button or something similar.

Once the timer is set, the air conditioner will automatically start running according to the time you set. Please note that the air conditioner power supply is connected to the power outlet at all times and that the set time is correct to ensure that the air conditioner can automatically turn on on time.

What is the reason why the timer function is turned on when the air conditioner remote control is in the timer state, it will automatically turn on at the specified time, just turn this function off. Circuit board moisture:

When the air conditioner circuit board is wet, it will cause abnormal phenomena, such as automatically turning on or off. Remote control failure: After the remote control of the air conditioner fails, the data inside will be confused, resulting in the automatic power of the air conditioner.