Air conditioning failure illusion of what? Blink of an eye to the use of air conditioning season, a lot of my friends are ready to make preparations for the air conditioning at home, going to enjoy the summer comes the first time. However, many of my friends reacted, saying that the recent air-conditioning test machine when there will be some unusual phenomenon, is not air conditioning broke down? Is not required to find aftermarket repair? In fact, many of my friends do not know, sometimes seemingly abnormal air conditioning performance is actually normal air conditioning performance at work, not to have to worry about maintenance. Today, Shenzhen Gree air-conditioning repair gave us some of these seemingly "failed" illusion. Interested friends can not miss. An occasional crackle or plastic sound: This is due to the machine when the panel met cold air conditioning and refrigeration operation caused by the expansion will not affect the normal use. 2, outlet, or the sound of water: the refrigerant flows, including machines, sound generated by evaporation. 3, white smoke blowing from the machine: indoor air humidity, air conditioner condensation is produced, is a normal phenomenon. 4, blade or pipeline water droplets: indoor humidity, low temperature setting caused secondary condensation, try to make the machine swept piece set level, keep indoor unobstructed wind. 5, outside the machine exposed through pipes, fittings water droplets dripping: condensation of water molecules in the air to form, is a normal phenomenon. 6, inverter air conditioner outdoor unit sound big, sometimes small: This is due to the operation frequency inverter air conditioner compressor change phenomenon. Home air conditioner air conditioning use points to adjust the temperature should be avoided excessive heat or cold. Such as sending less air drop 2 ℃, can power about 10%; careful cleaning dust filters, after the dust clogging, heating and cooling effect is reduced, the general should be cleaned once a week; the effective use of a timer, sleep, and when they go out, please use timer to run Xuzhou hand air conditioning recovery phone to power only within the necessary time; do not block the air outlet of the outdoor unit, when the air outlet at the outdoor unit is blocked items, heating and cooling effect is reduced, waste of electricity; Use curtains block the windows, such as the summer cover the direct sunlight, it can save about 5%; good use of the wind, when the louver downward adjustment Heating, air-conditioning when you adjust the level of the louver better. Select the cooling capacity of the principles are: air conditioner cooling capacity should be slightly larger than the cooling load of the room, the heat load of the room should be taken into account orientation, insulated walls and roof of the situation, as well as an indoor heat source, including how much room staff. Example: a 16 m2 bedroom or living room, with a much needed cooling capacity of the air conditioner? Common room cooling load recommended value 115-145W / m2 Xuzhou hand air conditioning wholesale, take the middle value of 130 W / m2 is calculated on the basis of second-hand air conditioning, the cooling load = 130 × 16 = 2080W. Since the actual air conditioner refrigerant than the nominal value of the lower 8%, so the name of the selected air conditioner cooling capacity must be greater than 2080 ÷ 0.92 = 2260W. Selection of nominal cooling capacity of the air conditioner should be about 2300 W. For room air-conditioning effect demanding Xuzhou used central air conditioning recovery, cooling load should take 160-180 W / m2. Here mention about watts (W) in the past with a cooling capacity of the unit kcal / hour relationship (kcal / h) between: 1W = 0.86kcal / h; 1kcal = 1.16W. Japanese power conditioning repair is commonly used compressors (horsepower) to represent the value of cooling capacity, it is the habit of the past, is not exact, because the coefficient of performance of the plant and the product of each period is different, but generally horsepower and cooling capacity the following relationship: 0.5 unit cooling capacity 1600-2000W 0.75 匹 unit cooling capacity 1800-2400W 1 匹 unit cooling capacity 2200-2800W 1.5 匹 unit cooling capacity 3200-4000W 2 匹 unit cooling capacity 4000-5000W Xuzhou hand air conditioning maintenance, refrigeration Sheng Erda (certified), second-hand air conditioning provided by Xuzhou 圣尔达 Refrigeration Electrical Services Limited. Xuzhou Sheng Erda Refrigeration Electrical Services Limited (xzktw.com) Xuzhou, Jiangsu, heat, refrigeration and air conditioning equipment leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. Sheng Erda leader in refrigeration staff warmly welcome all inquiries negotiations to create a better future Sheng Erda refrigeration.