How to adjust the board of JS manual die cutting machine?

JS manual die-cutting machine how to adjust the cardboard;

Adjusting the machine is a technical job, which needs to be taken by the master on site. Simple words can't explain clearly. Even if there is a detailed manual, it needs the on-site operation and explanation of the captain's master, as well as more operation and accumulation of your own experience to adjust it. From the positions of captain, second-in-command and apprentice, it can be seen that machine adjustment is a process of long-term accumulation of experience, not a simple explanation. For different machines, even using the same method, the results are different. To adjust the machine well, one must know the method and the other must know the "temper" of the machine. These are all things that need to be accumulated by yourself.