Title: Identify minor external repairs to all GMAW and GMAW-S equipment and accessories.
Course: Welding I (13207-I) > Section: Demonstrating Gas Metal Arc Welding (GMAW)

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

Process/Skill Questions:

- What happens if a nozzle is not cleaned?
- How often should contact tips be inspected?
- What happens if the wrong drive rollers are installed?