Setup should include

• adhering to verbal or written instructions
• wearing PPE
• adjusting voltage and current.

Process/Skill Questions:

• What polarity is used for FCAW-G?
• What is a needle gun used for?
• How is the shade of the welding lens determined?
• What are the effects of too much wire speed?
• What are the effects of too much amperage? Of too much or too little wire speed?