Title: Operate manual OFC equipment.
Course: Welding II (13207-II) > Section: Demonstrating Thermal Cutting for Oxyfuel, Plasma, and Carbon Arc Cutting

Operation should include

- following the written or verbal welding assignment
- adjusting equipment to obtain a neutral flame
- visually examining cut surfaces
- identifying types of flames
- properly shutting down equipment at the end of the job
- using PPE.

Process/Skill Questions:

- What happens to oxygen in the presence of oil?
- What would occur if a welder cuts against concrete?