When the Gree air conditioner heats up, it displays the temperature and shutdown symbols, and it wil

Gree air conditioner with shutdown symbol.

The indoor unit displays the temperature, indicating that the indoor temperature reaches the set temperature, and the return air filter of the indoor unit is dirty or the air conditioning system.

Refrigerant in the line.

Insufficient. There are two partitions in the air conditioner. When the air conditioner is powered on, the air conditioner will have a temperature. Because the fence has temperature, there will be static electricity, just like when we wipe our clothes at night.

Dusty gases pass through a high-voltage electrostatic field.

, it is electroelectrically separated. Dust particles and negative ions.

After combining with a negative charge, it is easy to discharge and deposit on the surface of the anode. In a strong electric field, air molecules are ionized into positive ions.

and electronics. When electrons rush towards the positive electrode, they encounter dust particles, which negatively adsorb to the positive electrode and are collected.

Press the "Screen Display" button of the remote control to display the current indoor temperature on the display screen of the indoor unit; Press the "Screen Display" button to display the current outdoor temperature on the display screen of the indoor unit; Press the "Screen Display" button again, and the display screen of the indoor unit will turn off; Press the "Screen Display" button again, the display screen of the VTH unit will turn on and restore the original display. When the air conditioner is turned on but not turned on, the room temperature can also be queried, and the display will be turned off after 15 seconds.

Possible causes: The temperature in the room reaches the set temperature, the return air filter of the indoor unit is too dirty, or the amount of refrigerant in the air conditioning system pipeline is insufficient.

If the first two reasons can be ruled out, it is recommended to report to the manufacturer for after-sales repair, so that the maintenance personnel can overhaul and determine the air conditioning problem on site.

The outdoor unit is defrosting, and it will be fine in a while.

Hello, my situation is the same as yours, may I ask what is the reason, sometimes there is a ring.

Gree air conditioner. The temperature displayed by the indoor unit is indicated by the shutdown symbol: the temperature in the room reaches the set temperature, the return air filter of the indoor unit is dirty, or the air conditioning system is dirty.

Refrigerant in the pipeline.

The amount is insufficient. There are two isolation nets in the air conditioner, when the power is on, the air conditioner has a temperature when it works, and the isolation net has static electricity because of the temperature, just like we wipe our clothes hard at night. Dusty gases pass through a high-voltage electrostatic field.

When buried by electricity, dust particles and negative ions.

After the binding belt is negatively charged, it tends to discharge on the surface of the anode and is deposited. A dust collection method that ionizes the gas by using an electrostatic field so that the dust particles are electrically adsorbed onto the electrode, and the air molecules are ionized into positive ions in a strong electric field.

and electrons, the electrons run to the positive electrode during the encounter with dust particles, so that the dust particles are negatively adsorbed to the positive electrode to be collected. Press the "screen display" button of the remote control, and the display screen of the indoor unit will display the current indoor temperature; Then press the "Screen Display" button, and the display screen of the indoor unit will display the current outdoor temperature; Press the "Screen Display" button again, and the display screen of the indoor unit will be extinguished; Press the "Screen Display" button again, and the display screen of the indoor unit will turn on and resume the original display. When the air conditioner is connected to the power but not turned on, the room temperature can also be checked, and the display will be turned off after 15 seconds.

This kind of problem is not to worry, there is no problem, you can talk about it, according to the reasons I mentioned above, and then take a look at the air conditioner in your home.

That symbol is the symbol of the external machine defrosting.

When the outdoor temperature is lower than freezing, the outdoor unit of the Gree cabinet air conditioner will frost. At this time, when the Gree cabinet air conditioner is turned on, it takes about 8-12 minutes to "defrost", and the Gree cabinet air conditioner will not blow hot air during this time.

This is because the outside temperature is too low, which is normal when using an air conditioner in winter.

This standby symbol is the symbol for the external melting. When the outdoor temperature is below freezing, the outdoor unit of the Gree cabinet air conditioner will be frosty. At this time, when the Gree cabinet air conditioner is turned on, it takes about 8-12 minutes to "defrost", and the Gree cabinet air conditioner will not blow hot air during this time, so the heating effect at this time is not ideal.

In summer, the air conditioner runs in refrigeration mode, and when the outdoor temperature exceeds 43, the air macro regulator will not be able to cool normally or the work efficiency will be very low. In winter, when the air conditioner is running for heating under the working conditions of the heat pump, when the ambient temperature is lower than minus 7, the air conditioner cannot work normally or the heating efficiency is very low.

Solution: The outdoor temperature is as low as zero and the water turns into ice, and you should pay attention to snow removal and ice shoveling on snowy days. After market research, the main reason for the poor heating effect of many Gree cabinet air conditioners is that there is no electric auxiliary heating function, and the old Gree cabinet air conditioner is very prominent.

Gree air conditioner. The reasons for automatic shutdown during heating are usually as follows:

1. The temperature controller of the indoor unit is damaged. Open the shell of the indoor unit, there is a 3 4 cm long copper sleeve on the copper coil inside, and the tube temperature sensor head is stuck inside, which can be replaced.

2. The outdoor unit is installed in the grille, or there is a block around it, and the ventilation is poor, resulting in protection shutdown.

3. The starting capacitor of the cooling fan of the outdoor unit is damaged, the fan does not rotate, and the temperature is too high and the protection stops. It can be seen with the naked eye. When the fan does not rotate, replace the fan starting capacitor.

The air conditioner automatically shuts down, and there are too many reasons for this failure. As large as a compressor or as small as a resistor capacitor. Automatic shutdown is also very good at judging where the fault is. Specifically, it is necessary to ask professionals to inspect and repair on site.

But I have personally experienced that the quality of Gree electrical appliances is poor, and the service is even worse. Anyway, I won't buy Gree products in the future.

I have used two Gree products, a floor fan, and the cover is actually fixed with a one-millimeter screw nut, which is very inconvenient to disassemble and easy to lose. All other products have a very convenient way to fix the formula, and it doesn't need to be "unique".

A Gree air conditioner, the outdoor unit actually has a tail --- a sensor connected to an ordinary soft wire outside the machine. My installation on the sixth floor was bitten off by rats in less than half a year and could not be turned on.

It's annoying that the repair, as soon as the maintenance staff picks up the **, he tells that the mouse bit off the line of the sensor (the maintenance staff can accurately guess that it is the mouse that bites off the line, and it can be seen that the failure rate is too high to say), and I want to pay 200 yuan for the repair. The next day, I complained to the local city Gree Branch (one of the largest cities in the country), and the reply was that it was a fault caused by my poor natural environment, and I did have to charge for it. I really don't know what to do if the "environment" is on the first and second floors and I buy a Gree air conditioner.

However, I have used a certain brand of air conditioner, and after five years, the fan of the external unit was broken, and I immediately came to repair it and replace it for free, without much to say.

Plugged in or out of power at the outlet: Adjust the plug or wait for a call.

The power supply voltage is out of the range of use (10% of the rated voltage of 220V) Please check the power supply voltage.

The scheduled shutdown function may be set: Please turn the computer back on or cancel the scheduled shutdown function.

What is the reason why Gree air conditioner will automatically shut down after 40 minutes of heating process?