Precautions for installation of oil-gas separator of screw air compressor

 1. When installing the rotary oil-gas separation core, just tighten it clockwise by hand;

2. Apply a small amount of lubricating oil on the surface of the seal during installation;
3. When installing the built-in oil-gas separator core, pay attention to the distance between the oil return pipe and the center bottom of the oil-gas separator core;
4. When removing the filter element of the oil-gas separator, first check whether there is still residual pressure inside;
5. The filter element of the oil-gas separator cannot be directly sprayed by the oily compressed air;