The following behavior occurs, central air conditioning repair, please contact Daikin dealer a power cord or plug or overheating or damage to two ground-fault circuit breaker tripped or a fuse blows frequently 3 4 indoor air leaking from the air conditioner blowing a burning odor 5 6 On button abnormal sound during operation appear ineffective host professional quality professional installation Daikin air-conditioning designated dealership Shenyang Sheng-dimensional Electrical and Mechanical Equipment Co., Ltd. Shenyang Jin Sheng-dimensional Electrical Equipment Co., Anshan central air conditioning, Daikin home central air-conditioning designated dealership can provide voltage: 220 / 380V; Frequency: 50 / 60Hz; motor speed according to user requirements into a single-speed, two-speed, three-speed; high-end output power of fresh air ventilation electromechanical probability, frequency central air conditioning, Jingjiang Baxter motor can provide design air volume 300-3000m3 / h. 2, induction fans and fresh air ventilation machines. 3, the motor with "NSK" bearing low noise bearing, design life of ten thousand hours. 4, the shaft after quenching and nickel alloy chassis using high tensile steel and galvanized anti-rust treatment. 5, high electrical efficiency, low noise, small vibration. Central air conditioning maintenance, Jin Sheng-dimensional mechanical and electrical equipment (certified), Anshan central air conditioning provided by the Shenyang Electrical Equipment Co., Ltd. Jin Sheng-dimensional. Shenyang Jin Sheng-dimensional Electrical Equipment Co. (www.syjswjd.com) (www.syjswjd.com) Liaoning Shenyang, a leader in home appliances products agents over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Jin Sheng Mechanical & Electrical Equipment dimension in leadership with the staff warmly welcome all inquiries negotiations to create Jin Sheng-dimensional mechanical and electrical equipment better future.