What are the key points that need to be paid attention to when operating the iron core cutting machine?

Operating precautions for the iron core cutting machine: 
Before starting the machine, check if there is any air leakage in the pipeline. If there is any leakage, do not start the machine. 
After turning on the machine, check whether there are any obstacles on the working surface and the guide rails. If there are any, they must be removed. 
Operators are not allowed to leave their posts at will, and non-operators are prohibited from starting the machines without permission. 
In case of any emergency during the operation, immediately press the red emergency stop switch to prevent any accidents. 
When performing maintenance and servicing of the CNC equipment, it is necessary to have a dedicated supervisor to coordinate and guide the process. 
Before shutting down, close all the valves and release the remaining gas in the air passage. 
If you notice any backfire in the pipeline, immediately cut off the power and gas supply. Also, keep a record of the machine's malfunctioning phenomena. 
If any faults are found, a record of the faults should be made. 
Other precautions for the iron core cutting machine: 
Before the lifting and transportation, the controller needs to be removed and it should be ensured that there is no excessive vibration during transportation. 
This cutting machine is designed to prevent shock and collision during lifting, and it ensures that the cutting torch runs to the appropriate position on the frame to maintain balance. 
The power connection and gas pipeline layout should be carried out strictly in accordance with the requirements of the drawings, and ensure that the wires and gas pipelines have the appropriate lengths. 
If a plasma power supply is equipped, the electrical and gas connections must be made strictly in accordance with the requirements of the plasma power supply manufacturer.