Using the ESAB G30 welding helmet is easy. First, adjust the headgear to fit your head comfortably. Make sure it's not too tight or too loose. When you start welding or grinding, the visor protects you from harmful UV and IR rays. You can choose the right shade level according to your task. If the inner or outer lens gets dirty or damaged, simply replace it. The lightweight shell won't make your neck tired even after long - term use. Keep the helmet clean by wiping it with a soft cloth regularly. Avoid using harsh chemicals as they may damage the shell. Store the helmet in a dry and cool place when not in use. This way, your ESAB G30 helmet will serve you well for a long time.