Title: Identify minor external repairs to all FCAW-G equipment and accessories.
Course: Welding II (13207-II) > Section: Demonstrating Flux-cored Arc Welding (FCAW)

Identification should include minor repairs to FCAW-G equipment and accessories (e.g., contact tips, drive rollers, gas diffusers) in accordance with manufacturer recommendations, school policies, and instructor guidelines.

Process/Skill Questions:

- What are common defects in FCAW-G equipment?
- What is a “bird’s nest” and what causes it?
- What happens when the wrong type of drive rollers are used in FCAW?
- Why is gas flow important to FCAW-G?
- What is a gas diffuser’s purpose?