Air conditioning and refrigeration operation panel of the indoor unit wind drops Analysis: If the air conditioner setting the cooling operation, while open wind deflector to swing up and down or run down the deflector angle-modulated long hair. When the ambient temperature is high or the air humidity, the air conditioner indoor air guide plates will produce heat outside cool down the formation of water droplets dripping. Proper use: air conditioning and refrigeration to adjust the angle of the wind deflector blowing horizontal position. After a period of indoor air conditioning and heating cold blow chance this is normal phenomenon for the outdoor unit defrost when defrosting the outdoor unit, indoor chance to stop working, the wind blowing heat temperature around 23 degrees, since the temperature difference between the outlet than the original Great, so the body feels cool breeze blowing, this is normal, you can use it. When the air conditioning and heating outdoor unit outdoor unit does not defrost find air conditioning and heating outdoor unit frosting frosting how many there are major relationship with the outdoor air humidity, in addition to the boot time is longer, the higher the set temperature, the air conditioner reach temperature stop operation will be relatively thick frost (especially been turned on at night, lower night temperatures, higher humidity frost will more) dehumidifying the air conditioner drains undrained this issue should be set up on the problem machine, dehumidifying Air conditioning needs to be set up in 16 degrees, and then select the dehumidification mode, of course, you can also turn on the heating effect of dehumidification, the need to look at the local weather conditions. Three air-conditioning repair faults, fluoride leak, leakage, leakage air leakage fluoride: summer air conditioning is not cooling is the most common, split air-conditioning joint If there is no tightening or bell cracking the case, there will be leakage of fluorine phenomenon. If air leakage fluoride, then the user would often add, normal use of air conditioning usually 2 years up freon. Air leakage: water dripping inside the case opportunities arise, this is not a normal phenomenon Xuzhou use of air conditioning central air-conditioning maintenance of telephone, mostly due to irregularities caused by air-conditioning installation, such as the machine is installed lower than the hole through the wall, the machine is not installed flat and so on. Notes: After installing the air conditioner, the indoor unit drain pan to pour out, drain the natural outflow of outdoor as normal. Air conditioning leakage: power installation will be checked before air conditioning, if you do not meet the requirements, please change. Or prone to leakage phenomenon of fire, endangering personal safety of users. Socket must be grounded, install leakage protection air conditioning energy efficiency as high as possible is not generally required consumers to buy air conditioning energy efficiency considerations, in fact, when air conditioning use is not the higher the EER, the better. It is understood that air conditioning can achieve the best energy saving effect, be based on individual household usage to measure. Generally Xuzhou air conditioning repair prices, and a small one air conditioning 10 hours of continuous work to save 1.5 kWh of electricity, air conditioning repair, every day do not need to use so you do not need a long time family deliberately chose most energy-efficient products. And currently on the market one and five energy-efficient air conditioning price level would be able to more than a difference of thousands of central air conditioning maintenance and reconstruction of Xuzhou, so the use of family time is very short, some 4-5 grade energy efficient air-conditioning also be considered. Meanwhile, some experts pointed out that the two energy efficiency is actually a "critical point", according to estimates, the average family using two air-conditioning energy efficiency energy-saving effect is usually best. Xuzhou Sheng Erda central air conditioning maintenance and renovation _ _ air conditioning repair refrigeration provided by Xuzhou 圣尔达 Refrigeration Electrical Services Limited. Xuzhou central air-conditioning repair and renovation of refrigeration _ _ Sheng Erda air conditioning repair is Xuzhou Sheng Erda Refrigeration Electrical Services Limited (xzktw.com) this year introduced a new upgrade, the above picture is for reference only, please call or pictures on this page contact telephone number, to obtain the latest information, contact: Liu Wanhai.