Gree air conditioner heating mode, how to heat Gree air conditioner

Gree air conditioner heating mode is not.

The causes and solutions of heating are as follows:

1. The air conditioner has not been cleaned for a long time.

There is too much dust inside the air conditioner, which affects the heat dissipation effect of the air conditioner, or because the air vents inside and outside the air conditioner are blocked because of too much dust.

It will make the air conditioner heat supply insufficient, and there will be no heating.

Solution: To clean the air conditioner, the main cleaning parts are the filter, radiator, condenser and other parts of the air conditioner, and it also needs to be timely.

Check the vents to ensure that they are unobstructed.

2. Insufficient refrigerant for air conditioning.

The role of air conditioning refrigerant in the whole refrigeration and heating process is very large, and when the air conditioning refrigerant is insufficient, it will directly affect the air.

The effect of regulating cooling and heating.

Solution: Check the air conditioner for refrigerant leakage first, find the leak point and repair it completely, and then add refrigerant.

Gree Group was established in March 1985, formerly known as the Special Zone Industrial Development Corporation, in 2009 to complete the transformation of the company system, renamed "Zhuhai Gree Group ****", the company registered capital of 800 million yuan.

Founded in 1991, Zhuhai Gree Electric Appliance Co., Ltd. is a professional air-conditioning enterprise integrating R&D, production, sales and service. In 2012, the total operating income was 100 million yuan, a year-on-year increase; The net profit was 100 million yuan, a year-on-year increase, and it became a professional home appliance enterprise with a goal of 100 billion yuan. A series of "international leading" products, such as self-developed ultra-low temperature digital multi-unit unit, high-efficiency DC inverter centrifugal chiller, multi-functional floor heating household air conditioner, 1 Hz inverter air conditioner, R290 environmentally friendly refrigerant air conditioner, ultra-high efficiency fixed-speed compressor, etc., have filled the gap in the industry.

Good air conditioning, made by Gree.

1. The outdoor temperature is low.

Under normal circumstances, the inverter air conditioner we buy on the market may not heat up at minus 15 degrees Celsius, because the defrosting function of the air conditioner cannot operate normally in a low temperature environment.

2. Four-way valve failure.

A four-way valve is a control valve with four oil ports that plays a vital role in refrigeration equipment. When air conditioning is needed for heating in the cold winter season, the four-way valve may crack or deform due to frequent reversal (twice every 40-60 minutes) resulting in excessive high and low pressure difference between the two sides. In addition, there may be problems such as abnormal power on and off of the coil in the valve, installation problems of the four-way valve, failure to open the globe valve, and gas cross-air of the four-way valve.

3. Dust accumulation in the filter.

Excessive dust accumulation in the filter can block air circulation. If you do not clean up the dust in the filter in time, the dust will block the air outlet, which will reduce the air volume of the air outlet, and the hot air will not come out, then the air conditioner will not heat or the heating effect is not good.

4. Lack of fluoride. In the process of repairing the air conditioner, it will be found that the maintenance personnel will connect the pressure gauge (electronic leak detector) to the air conditioner, which is to test the pressure of the air conditioner's heating system to determine whether the air conditioning pipeline is leaking. If you find that the pressure is significantly lower than normal, it means that the air conditioner is not heating due to a freon leak.

5. Check valve problem.

In the heating cycle, the check valve is used to switch the flow direction of the refrigerant, and in the heating cycle, the check valve obtains heat from the outside by increasing the resistance of the throttling element (capillary). A leaking check valve will cause the air conditioner to not heat up.

1.Plug it in. The air conditioner light is on, indicating that the power is plugged in. An indispensable step, this common sense must be unaware of by everyone.

2.Use the remote control to point at the air conditioner and press the heating button, or double-click the mode until the word heating is displayed on the remote control. Note that the effect of the keys on the remote control is the same for different models.

3.Wait for 10 minutes and adjust according to the temperature. The upper and lower parts of the remote control are plus or minus the temperature, adjust the temperature according to the comfort, press it if the temperature is too low, and press it if it is too high.

How Gree** air conditioners modulate the heat mode.

Air conditioner winter heating operation method:

1. Press the on/off key on the remote control or on the panel, and then press the function key to display the sun icon on the left side of the display, that is, the heating working mode.

2. Press the "-, button to adjust the temperature, adjust the temperature between 16-22 degrees, and the power consumption will increase by about 5-8% every time the indoor temperature is raised by one degree.

3. Press the wind speed adjustment button to the automatic wind speed, so that the air conditioner will automatically adjust the wind speed according to the indoor temperature.

4. Press the wind direction adjustment button to blow the air downward, because the hot air flow is upward, so that the indoor temperature is adjusted most evenly, the comfort is the best, and it is also more energy-saving.

5. If the outdoor ambient temperature is very low, you can turn on the auxiliary power function, so that the heating effect will be better, but the power consumption is also very large.

6. When operating the remote control button, it should be facing the indoor unit of the air conditioner, and the indoor unit will send out a prompt sound and start working after receiving the signal.

Air conditioning winter heating common sense:

1. When the air conditioner is heating and heating, the lower the indoor temperature, the more electricity is saved, usually between 16-22 degrees. For every degree of increase in the temperature difference between indoor and outdoor, power consumption increases by 5-8%. If the indoor temperature is adjusted too high, not only will it consume a lot of electricity, but it will also cause the indoor air conditioner to feel dry and uncomfortable.

2. Keep the indoor and outdoor units of the air conditioner clean and clean, and clean the filter screen regularly to ensure that the air conditioner performs well, maintains it in the best working condition, and avoids polluting the indoor air.

3. When the air conditioner is heating, the wind deflector of the indoor unit should be adjusted to blow downward, and the wind speed should be set and adjusted to the automatic wind speed, so that the indoor temperature is the most uniform, the comfort is good, and the effect is the best and the most energy-saving.

4. Try to seal the doors and windows of the room to improve the sealing and thermal insulation effect. If the height of the room is too high, it is best to install a suspended ceiling to avoid the hot air running to the roof, because the hot air is going up and the cold temperature is going down.

5. If the air in the air-conditioned room is too dry, you can buy a humidifier to use, or open the cap of the boiling water bottle to let the hot steam slowly evaporate and increase the indoor humidity, or cultivate a few pots of plants that can clean the air indoors, such as hanging baskets, tiger tail orchids, etc., which increase the indoor humidity and can also improve the indoor air quality.

The Gree air conditioner uses the remote control to adjust the mode, press the mode button on the remote control, and the sun appears on the screen