Installation and Use: horizontal, vertical and ceiling can be installed. Ventilation, air and pipeline pressure can be used. Fan use, maintenance, maintenance 1, maintenance. A, should be carefully checked before installation whether the blades and chassis have damaged or deformed due to the transport, Anqing cabinet wind chassis, otherwise should be repaired can be installed; B, to check whether the blade and duct connection screws loose because shell hit Anqing Greider wind chassis, such as blade duct clearance uneven, Anqing centrifugal wind chassis, before installation should be adjusted; before C, fan start, we should first check whether the internal fan and piping interfere with the rotation of the article; D Check motor insulation performance is good, Huangshan wind chassis, after power to check friction collision and abnormal vibration; E, in normal operation, in case the following conditions should immediately stop inspection: 1, the motor temperature exceeds 70 degrees Celsius; 2, the motor-chang white smoke; 3, where a strong vibration or magnetic blocks have a greater voice. HTFC (B) type tank centrifugal fan (for ventilation) Machine number: 9 # -30 # air volume: 1775-91820m3 / h Total pressure: 153-996Pa features: built-in motor, air volume, low noise, the new structure compact shape , easy installation (lifting, sit installation can be) Application: hotels, restaurants, halls, theaters, basements, industrial enterprises, buildings and other low-noise supply air ventilation occasions Anqing, Hefei chassis _ Shia ventilation equipment (Certified ) _ Huangshan wind chassis provided by the Shandong Air Conditioning Equipment Co. GREAT fan. Shandong GREAT Fan Air Conditioning Equipment Co. (www.greatfengji.com) is an industry leader in Shandong Dezhou, fans, ventilation equipment, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. GREAT leadership in the staff warmly welcome all inquiries negotiations to create a better future GREAT.