Welding turning roll safety operation precautions:
1. The roller frame control box and roller frame are checked for reliable grounding before use. Do not use without grounding.
2. The inverter processing unit inside the roller frame control box, non-professionals are not allowed to debug and repair.
3. The connecting line of the roller frame control box to the remote control box and the roller frame shall not be pulled or crushed by heavy objects.
3. The roller frame control box and roller frame shall not be placed in the environment of harmful industrial gas or flammable gas. Do not let the body get wet, drenched or exposed to the sun, and should be placed in a place with ventilation, dryness and less dust.