1 Turn on the power of the control box and point the control valve to the position of the auxiliary valve

2 Start the auxiliary machine

3 Point the auxiliary engine clutch control button to the closed position, and the fan starts to work

4 Point the vacuum box control button to the lowered position

5 Point the left or right pan control button to the down position

6 Point the swipe left or swipe right control knob to the forward position (clockwise on the left and counterclockwise on the right)

7 Point the left spray, right spray, and rear spray control buttons to the on position

8 Point the water pump control knob to the on position

9 The vehicle drives at an appropriate speed and starts the cleaning action