1, electrical system
1) Whether the emergency stop button is sensitive and reliable;
2) Whether the motor is running normally, whether there is abnormal heating phenomenon;
3) Whether the wires and cables are damaged;
4) Whether the travel switch and button function are normal and the action is reliable;
2, the operating system
Pull out the manual wheel before starting normally;
3. Lubrication system
1) Is the oil pump working properly?
2) Whether the liquid level of the oil pump meets the specified requirements;
3) Whether the lubrication points are properly lubricated;
4) Whether the quality of the lubricating oil is qualified;
4, the transmission system
1) Whether the belt tension is suitable;
2) Whether there is a crack on the surface;
3) Whether the pulley is running normally.