1. The cleaning gun with a neutral cleaning solution to use. 2 Air pressure cleaning work state should be kept between 6-8KGF/CM 3.A. best to clean the interior of objects close the liquid valve was blown down again cleansers; Open the valve B. The diluted cleaning solution was uniformly sprayed onto the object to be cleaned emulsified for 10-15 seconds; C. The distance from the muzzle and cleaning materials to keep moving back and forth 15MM-30MM cleaning; D. residual dirt and absorb excess liquid with a clean towel less water; E. Close the liquid valve， dry cleaning thereof. Features: Tips with universal vibration cleaning brush， cleaning agents diversion pipe， super jet cleaning spray atomization way; Features: Mainly used for cleaning automobile engine compartment， wheels， body， etc.， can also be used for car roof， seats， air conditioning mouth， cleaning ashtrays， etc.， for the dead and the gap is particularly effective.