When the belt line is put into operation, the following operations for food machine production line must be carried out:

　　 1. Close the main power switch, and check whether the equipment power is supplied normally and the power indicator is on. After normal, proceed to the next step.

　　 2. Close the power switch of each circuit and check whether it is normal. In the normal state: the equipment does not operate, the belt line running indicator is off, the power indicator of the inverter and other equipment is on, and the display panel of the inverter displays normally (no fault code display).

　　3. Start each electrical device in turn according to the process flow, and start the next electrical device after the previous electrical device starts normally (the motor or other devices have reached the normal speed and normal state).