Flip off disc rotor, feel or without catching, turned the whole concept of search vibration is too high, the nose any abnormal sound, such as high temperature due to the above causes, oil should be normal, purification equipment, the oil pipe A , C-point temperature value close because the device at a high temperature, so temperature control valve is fully working condition, solid D, B point close to the temperature difference and significantly lower than the A, C points (normal temperature difference can be achieved by a fan, the cooler material heated area and other parameters were calculated); in the field to prevent the compressor from direct lightning strikes, users can make the lightning rod, lightning rod structure is very simple, clean equipment best method is: the end of a metal pipe buried 1 to 2 m Qingdao purification equipment, and the other end sharpened and more than 2 meters above the top of the compressor, the compressor from the lightning rod 7 meters. When a lightning storm, people can not proximity or contact of a lightning rod. Filters, Xingchang Pneumatic Machinery (certified), purification equipment from Qingdao Xingchang Pneumatic Machinery Co., Ltd. Qingdao Xingchang Pneumatic Machinery Co., Ltd. (www.xckyj.com) is the leader in Qingdao, industry-specific equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Xingchang Pneumatic Machinery leadership with the staff warmly welcome all inquiries negotiations to create Xingchang Pneumatic Machinery better future.