Xuzhou Sheng Erda Refrigeration Electrical Services Ltd a close fluorine. Xuzhou boot hit the refrigeration, air conditioning repair fluoride, high pressure valves closed after the compressor run one minute, turn off the low-pressure valve, stop. Remember to unplug the power cord! 2, open the outdoor unit brass fittings (plastic sheeting wrapped into the soil to prevent) Xuzhou Gree air conditioning installation telephone line open outdoor electromechanical connectors (remember the line in the order) 3. Remove the indoor and outdoor unit. Installed: 1, according to the location of holes punched through the wall of the tube hit the indoor unit, at a predetermined position of the indoor unit to hang nail plate (must ensure that the level of the standard instrument calibration), will hang up after piercing tube indoor unit; 2, according to The length of the tube to determine the location of the outdoor unit, the outdoor unit must ensure that the level; 3, take a good high and low pressure pipe, open the high-pressure valve, and low pressure pipe loose lock nut (exhaust pipe in the air), hear the sound outlet 8 to 10 seconds after tightening the lock nut, turn the low-pressure valve, in order connect wires. 4, power, test machine. Check for leaks with soapy water pipe joints (locknuts place). Xuzhou Sheng Erda Refrigeration Electrical Services Ltd a, air from the cooling system, ventilation system, electrical control system and cabinet system of four parts each refrigeration system is the most basic system air conditioner air conditioning maintenance Xuzhou phone, it is for air conditioning The main part of the refrigeration or heating functions. Ventilation system is to achieve a heat exchange portion which the cooling capacity of the refrigeration system to the interior to the generated and supplied to the condenser heat to outdoor. Electrical control system is operating an air conditioner, a mechanical control and electronic control in two ways, with it in order to make the air conditioner to work in accordance with the wishes of the people. Cabinet air conditioner system is a supporting frame, a variety of parts are installed on top of it. Four systems in accordance with their respective functions form a whole, it becomes a complete air conditioners. By the driving force provided by the compressor to the freon, the fluorine flow in one direction in the entire system, a location in the system by adding a method of controlling the capillary flon tristate conversion air conditioning, so as to achieve the purpose of the endothermic and exothermic its absorbing and releasing heat through the evaporator, condenser diffusion can area, and inside and outside the fan blowing through the rapid spread of the energy for cooling purposes. The main function of air conditioning: the lower the temperature, moisture dehumidifiers: filtration of air; air-conditioning on a new type of electrostatic air filter can effectively misplaced dust particles 0.01 microns. Xuzhou conditioned transfers | Sheng Erda refrigeration (certified) | Air conditioning is 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.