When the Gree air conditioner is turned on for heating, the external fan stops after a while dozens

After heating for a period of time, the inner machine does not have air, the external fan stops but the press works, and the heating is restored after a period of time, which is a normal phenomenon for air conditioning and defrosting. In the heating mode, the outdoor unit will stop and turn for a while, and the indoor unit will not emit air, and after a period of time, the internal unit will display a fault** or display normal, which is an abnormal phenomenon and needs to be repaired.

The temperature of the remote control is set too high, just turn it down.

The condenser of the outdoor unit is too dirty to cause the compressor to overheat and shut down, and it will be cleaned and pulled OK.

Lack of fluorine, causing the compressor to overheat the current and overheat protection shutdown, find a professional air conditioning repair master, just rush enough to meet the rated standard.

The abnormal operation of the external fan causes the compressor to overheat and shut down.

The capacitance capacity of the compressor decreases, and the leakage current causes the compressor to overheat and shut down.

The compressor itself fails.

Let's see if the fan rotates or not, and does not convert the capacitor. Then check whether the heat sink of the external unit is too dirty and clean it. Finally, check whether the power supply voltage is normal, and add the voltage regulator abnormally.

Today's air conditioners have the function of automatic protection of overvoltage and undervoltage, so when the grid voltage exceeds the specified range, it will automatically protect and shut down.

If the heating is OK, it's no problem!

The external fan will be turned on when it is stopped, and it will be stopped for "tens of seconds".

It should be electronic unloading, that is, when the tube temperature of the internal machine reaches a certain value, the computer board thinks that it can not be higher.

It is necessary to protect the normal system and stop the work of the external fan to reduce heat exchange, reduce the system pressure, and reduce the temperature of the internal machine tube.

If the filter screen of the inner unit of the air conditioner is too dirty, or the temperature sensor of the inner tube is faulty, it will also induce electronic unloading and the external fan will stop!

I hope you can understand and give you some help! ··

Normal··· System Detection, Low System Pressure··· Low temperature·· Stop... Good heating effect··· All have this phenomenon... Heating in the air conditioner is normal ·· The wind blowing from the internal machine is very hot, so don't worry about it... I really don't believe it, you can talk to the local Gree after-sales ** consultation · · Answered 24 hours a day·· The description has **·· You can also try the after-sales **·114 in your area.

Hello, dear dear, I am very happy to serve you: the air conditioner heating external fan will stop after a whileReason 1: The air conditioner reaches the set temperature standard.

When we use the air conditioner in winter, in order to make the indoor temperature more comfortable, we will set the air conditioner temperature, when the air conditioner reaches our set temperature, the air conditioner will stop supplying air, so the air conditioner will shut down, at this time only need to turn up the set temperature of the air conditioner, then the air conditioner will continue to work after a while. This is normal, don't worry! Reason 2:

Some friends like to put the air conditioner baffle up during the use of the air conditioner, but because the heat is rising, this practice is easy to lead to the fact that the indoor temperature can not meet the set requirements. However, because the air conditioner's own thermostat can only feel the temperature at the baffle, it is thought that the temperature set by the air conditioner has been reached. So it stops automatically.

Actually, we just need to change the direction of the bezel. Reason 3: The air conditioner is in the defrosting work, and sometimes the air conditioner will stop heating for a while, which may also be caused by the air conditioner being defrosted.

Because the air conditioner will frost due to heat exchange when heating, the air conditioner will automatically defrost after working for a period of time, and the internal unit will not continue to supply air at this time, so the air conditioner will shut down, but after the defrosting work is over, the air conditioner will resume heating. Thank you for your trust, the above is my reply, I hope it can help you, I wish you a happy life.

This is a normal phenomenon, the air conditioner is defrosting.

6 phenomena when the air conditioner defrosts:

1. Dripping water from the outdoor unit.

2. The outdoor unit is hot.

3. The indoor unit stops blowing hot air.

4. The heat exchanger in the indoor unit is frosted.

5. The indoor unit shows that the temperature drops sharply.

6. The key thing is that the air conditioner stops heating.

At the end of the defrosting, the outdoor unit no longer drips water and no longer emits hot steam; The indoor unit resumed blowing hot air, and the frost melted, showing that the temperature was gradually rising, and the air conditioner was heating again. And so on.

You turn the air conditioner on to the heating, unplug the four-way valve wire, and see what the pressure of the refrigeration is, in checking.

If the compressor is hot, it is likely that there is a problem with the four-way valve.

You first make up the freon, and then heat it to see if the pressure is expressed to about 15 and then discharge some pressure, and then see if it works.

Dude, I've also met, I didn't fix it, how did you fix it. Refrigeration is no problem, just heat.

When the indoor temperature reaches a certain temperature, it will automatically start when it falls below this temperature.

It depends on what type of media is used in the air conditioner. Then refer to the pressure adjustment of the media.

Hello: Why did the Gree air conditioner stop after a while when the hot air was turned onReason: Physical reasons:

If the room temperature sensor detects that the temperature in the upper half of the room is higher than the lower half of the room, it will stop working early, so it is recommended to set the temperature of the air conditioner to be set higher. Dirty branch bucket filter: The dirty and blocked filter screen of the internal machine will lead to the reduction of the air volume and heat exchange capacity of the internal machine, and the heat generated by the air conditioner cannot be effectively transmitted to the room through the internal machine, resulting in the increase of the exhaust pressure of the air conditioning compressor, the increase of the exhaust temperature, and the overload operation of the compressor, which is prone to protective shutdown.

Refrigerant leakage: If the refrigerant in the pipeline of the air-conditioning system leaks to a certain extent, with the prolonged start-up time, the compressor may have wide slag exhaust temperature too high protection, and the indoor unit fan motor will also have intermittent anti-cold air protection. Observe whether the air conditioner display screen appears**, if so, restart the air conditioner to see if it can be eliminated, if it cannot be ruled out, the air conditioner may be faulty.

When a Gree 5+ cabinet air conditioner is heating, the external fan stops for a few seconds after running for dozens of seconds, and the compressor stops again.

Dear, hello, according to your question, I have helped you to inquire: this situation is mainly because the safety protection device of the air conditioner is working, the air conditioning safety device will carry out protective measures from the repentance, and the protection strategy will be automatically triggered when the card detects that the internal pressure or temperature of the air world is abnormal, and then it will be forced to shut down and then continue to start, especially in the case of heating, when the heat output of the compressor is too large and exceeds the rated heating capacity, the safety device will be reset by itself, In order to improve the performance of the air conditioner and operate normally for a long time.