1. Close the main power switch, check the device power is being fed properly and the power indicator light. The next step is normal.

2. Close each circuit of the power switch, check whether it is normal. Under normal conditions is: Power indicator device does not operate, the conveyor belt running light is not on, the inverter and other equipment, light, drive a display panel shows normal (no fault code display).

3. In accordance with the process to start up all the electrical equipment, electrical equipment on after a normal start (motor or other device is up to speed, the normal state) and then the next start of electrical equipment.(concrete batching plant spare parts)

In the screw conveyor operation, it must comply with the provisions of articles designed to be transported in the article, comply with screw conveyor design capability. Secondly, we must pay attention to all kinds of people can not touch the moving parts of the conveyor belt, non-professionals are not free contact with electrical components, control buttons. Finally, the screw conveyor can not run the inverter stage circuit, such as determining maintenance needs, it must be carried out in the stop frequency operation, otherwise may damage the inverter.(small concrete batching plant for sale)