Portable arc welders are a piece of equipment that has to be treated like a vehicle. Do not operate them indoors.
- Be sure the machine is firmly attached to the transporting unit.
- Check all fluid levels, water, oil and gas to be sure they are at acceptable levels for operation.
- When fueling, DO NOT 'lop off" the gas tank. Gasoline expands as the outside temperature rises. This may result in seepage and an ensuing fire.
- Do not fuel the machine while it is running.
- Be sure the radiator and gas caps are in proper working order and securely attached.
- Do a "walk around" to check for damage and obvious leaks.
- Any repairs should be done by qualified mechanics or technicians.
- Make sure all cables are wound securely when transporting.
- Ensure the side covers are kept closed to protect the machine from any damage from external objects and outside weather, as well as to protect the operator and others from the moving parts of the machine.