(1) noise reduction measures: the use of more advanced technology muffler, or take other noise reduction (only for the noise generators, such as the use of noise reduction cabinets, etc., Comay MRS10, room nothing special noise reduction) . (2) Smoke Action: Install the exhaust pipe with a noise reduction function (facilities). (3) cooling measures: install heat sink, intake / exhaust louvers each one (facilities). To have effective measures to prevent the entry of small animals. The outdoor unit must have rain, effective measures sun, wind, theft protection and electrical safety. How to identify fake and shoddy domestic diesel? A: First check whether the factory certification and product certification, MRS10, they are diesel engine factory "identity" is a must have. Then check the certificate on the three number 1) plate number; 2) the serial number (the kind usually in the flywheel mechanical cutting off the plane, convex body font); 3) the pump nameplate number. Check this actual number three on the number of diesel engine, must be accurate. If there are doubts can verify these three numbered newspaper factory. MRS10, faithful electromechanical, MRS10 controller provided by the Dongguan City, South City Zhongxin Electrical and Mechanical operation. MRS10, faithful electromechanical, MRS10 controller is Nancheng Dongguan Zhongxin Electrical and operating (zhongxin888.net.cn) this year introduced a new upgrade, the above picture is for reference only, please call the telephone or pictures on this page, for the latest Information, Contact: Miss Li.