What action should be taken if firefighters encounter a defective piece of equipment?

When firefighters encounter a defective piece of equipment, the appropriate action is to report it and tag it out of service. This is crucial because using defective equipment can pose significant risks to the safety of both the firefighters and the public. Tagging it out of service ensures that no one else inadvertently uses the faulty equipment, preventing potential accidents or injuries.

Additionally, reporting the defect allows for proper assessments and timely repairs to be made, ensuring that equipment is maintained and safe for future use. This action aligns with safety protocols and standards in the firefighting community, emphasizing the importance of reliability in equipment under critical conditions.