Safe operation of diesel generator sets non-load start the engine before you start to pay attention to the diesel engine generator output breaker must be in the closed state. After ordinary diesel generators start to go through 3-5 minutes of idling (700 rpm / minute), low temperatures in winter, idling duration to be extended a few minutes. First, after the engine starts to observe the oil pressure is normal and the availability of oil spills, leaks and other irregularities, (under normal circumstances, the oil pressure must be 0.2MPa above), such as abnormal should immediately downtime. If no anomalies will upgrade the engine speed to rated speed 1500 rev / min, then the generator display frequency 50HZ, voltage 400V, generator sets, you can close the output air switch and put into use. Load generators are not allowed to run for a long time. If the long run will make the diesel engine idling diesel spray nozzle can cause incomplete combustion of carbon, causing the valve, piston rings leak. Further automation units, you do not need to idle, because automation units are generally equipped with water heater, diesel engine cylinder is always maintained at about 45 ℃, power transmission normally within 8-15 seconds after the engine starts. Cummins generator sets daily care and maintenance work to ensure the general maintenance Cummins generator, it should be near the water, oil and dirt accumulation, can not have a corrosive gas, so as not to damage the generator winding insulation. In moisture and dust, it must be careful not to affect the normal ventilation and cooling of the generator. Always clean the dirt inside the ventilation channels to keep open. Cummins diesel generator cooling air temperature not too low, in order to avoid condensation of water droplets on the windings and other conductive devices. For some reason short-term stop running the generator collector ring may not have to wrap protection, but to pad insulating cardboard, paraffin paper or asphalt paper between brush and collector ring, so as not to brush the surface of the collector ring - the formation of spots. Machined surface of the generator, if due to the oil, paint and rust off, should be rust and coated with rust. Winter maintenance Cummins diesel generator set has skills 1, winter Cummins generator sets in the choice of oil, should try to choose a little thin viscosity oil. 2. Cummins diesel engine load when the winter starts, Zhejiang generators, low suction air temperature inside the cylinder, piston compressed natural gas and diesel temperature is difficult to achieve. We should use the appropriate helper before starting Cummins Diesel, Cummins Diesel raise the body's temperature. Generator | Yama power | generators provided by the Zhejiang Power Equipment Manufacturing Co., Ltd. Weifang Yama. Generator | Yama Generation | Zhejiang Yama generators Weifang Power Equipment Manufacturing Co., Ltd. (www.wfymfd.com) (www.fdjz365.com) (www.yama360.com) this year introduced a new upgrade, the above picture is for reference, please call Tel picture on this page or to obtain the latest information, contact: Zoujing Li.