1. Remove the machine from the box and lay it flat.

2. Remove the motor cover and check the belt tightness. If the belt is loose, pressed down the handle to tilt the chassis, chassis four fixing screws relax, tightness and sheet metal hand tightened following the push bolt until it reaches the specified, then the shell is installed.

3. Chassis tilt, exposed triangular discs, the grinding head is installed on a triangular plate is fixed, then the outer skirt to the appropriate location.

4. Put the machine flat, ensure three diamond grinding heads of the triangle plate and rear wheels in a plane.

5. Plug in power supply, rotating switch starting the machine. If the dust is out, then the switch is rotated to the middle stop stat, the rotation goes to the opposite direction and then run normally.

6. After the machine starts, according to the ground strength and processing effect to choose the appropriate speed uniform propulsion.

7. Mechanical operation about 10 minutes can be stopped mechanically, then reverse to the dust on the filter removed, in order to achieve the better effect of the dust. Running 50 minutes will mechanical stop, turn on the vacuum cleaner, silo dust clean.

8. In operation, there is any abnormal phenomenon please stop the machine immediately, then check the end can be re used.