| Elements | Function |
| 1 Pressure sensor | Calculate the pressure of storage tank |
| 2 High pressure air tank | Store up and provide high pressure air |
| 3 Regulator | Regulate gas pressure |
| 4 Buffer tank | Provide appropriate pressure air to CAE |
| 5 Regulator | Regulate gas pressure to meet electronic proportional directional control valve pressure |
| 6 Electronic proportional directional control valve | Modulate the amount of entering air which controls the elements 7 |
| 7 Air operated regulator | Modulate the pressure of entering air and control of CAE |
| 8 Pressure sensor | Calculate the pressure of airflow |
| 9 CAE | Provide the power |
| 10 Silencer | Reduce exhaust noise |
| 11 Controller | Measure pressure and output the analog signal to the electronic control valve |