What corrective action is recommended for a damaged horn or nozzle on a fire extinguisher?

Replacing the damaged part is the recommended corrective action for a fire extinguisher with a damaged horn or nozzle because these components play a crucial role in directing the extinguishing agent effectively during operation. A damaged horn or nozzle can impact the extinguisher’s performance, potentially leading to ineffective firefighting efforts when it is most needed.

If the horn or nozzle is compromised, repairing it might not restore its original integrity or functionality, which could pose a significant risk in an emergency situation. Adjusting the nozzle position does not address the underlying structural damage and could similarly result in inadequate performance. Keeping the extinguisher for warranty inspection is not a proactive solution; the immediate need is to ensure that the fire extinguisher is fully operational and reliable for use. Thus, replacing the damaged part ensures that the equipment meets safety standards and functions as intended.