Fuel management

Different grades of diesel oil should be selected according to different ambient temperatures; diesel oil should not be mixed with impurities, lime soil and water, otherwise the fuel pump will wear prematurely; the high content of paraffin and sulfur in inferior fuel will cause damage to the engine; daily operation After the fuel tank is filled with fuel, prevent water droplets from forming on the inner wall of the fuel tank; open the drain valve at the bottom of the fuel tank before the daily operation; release the air in the road after the engine fuel is used up or the filter element is replaced. Minimum ambient temperature 0°C -10°C -20°C -30°C Diesel grade 0# -10# -20# -35# .