The so-called foam cutting machine is a kind of equipment for processing foam, sponge and other materials required by the chemical industry. At present, the laser machine is mainly used for cutting. Because of the advantages of laser beam fine cutting, such as not easy to deform, smooth cut, no paste edge, etc., it is currently used in various fields. Of course, it is inevitable that the foam cutting machine will fail in the process of use, and it needs to be overhauled. Now let's talk about the following precautions when overhauling.

Only personnel who know how to use and operate are allowed to repair machinery or replace components! In order to prevent accidents or damage to machinery, the following principles must be observed during maintenance:

1. In case of failure, disconnect the power supply to stop the machine;

2. When the machine cannot be used normally, check the relevant manuals and operation instructions to determine the correct measures to be taken; Turn off the power supply before repairing or replacing components.

3. The parts (components) removed during maintenance shall be replaced with the same new parts (components) in place, and the instruments used in maintenance must be calibrated;

4. It is forbidden to leave flammable or metal objects in the electric cabinet or junction box;

5. Regularly check whether cables and wires are damaged to prevent leakage or electric shock.