Recently, some customers who purchased portable plasma cutting equipment from other manufacturers call us to inquire about the problem of their portable plasma cutting equipment not working properly after completion. Chengdu portable cutting machine manufacturer Xiaobian analyzes the reasons for you:
1.Control the short-circuit check of arc starting wire, reconnect or replace the wires;
2. The arc starting relay is not closed normally, replace the parts with the same model and specifications;
3. The parameters of the plasma power supply are set incorrectly. Set the correct parameters again.
4. The circuit board of the height adjuster is damaged. Replace the parts with the same model and specifications.
Often, if it is not because of the failure of the device itself, you can judge from these aspects. If you still cannot judge, you can contact the manufacturer to solve it. Non-professional personnel must not disassemble the plasma without permission and repair it by yourself.