How to adjust the pressure of air compressor

generally speaking, the screw air compressor is low pressure automatic start, high pressure automatic stop. I don't know what kind of air compressor you have, piston or screw. But no matter what, there are usually pressure switches or pressure sensors to achieve automatic control. Therefore, if you need to adjust the pressure of the air compressor, you only need to adjust the operating range of the pressure switch and the starting pressure set on the sensor. The pressure switch has a RANGE and DIFFE. Adjust the range as needed, diffe generally does not move. If the pressure sensor is to be adjusted, it only adjusts the set start-stop pressure value rather than adjusting the pressure sensor itself.