Explainer Video:
Mastering Fire Safety: A Step-by-Step Guide to Using a Fire Extinguisher with the PASS (Extinguisher) Technique
In the event of a fire emergency, having a fire extinguisher on hand can be a lifesaver. However, it’s essential to know how to use one effectively. The PASS (extinguisher) technique is a simple yet effective method to remember when using a fire extinguisher. In this article, we will guide you through the PASS (extinguisher) acronym, which stands for Pull, Aim, Squeeze, and Sweep, to help you confidently tackle small fires and promote fire safety.
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Pull
The first step in using a fire extinguisher is to pull the pin. This pin is located on the top of the extinguisher’s handle and serves as a safety mechanism to prevent accidental discharges. To release it, simply locate the pin and pull it out.
Remember, once you’ve pulled the pin, the fire extinguisher is ready for use, so be prepared to act swiftly but calmly. Ensure that you have a clear path to retreat if the fire becomes uncontrollable.
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Aim
Now that you’ve pulled the pin, it’s time to aim the fire extinguisher. To do this effectively, follow these steps:
a. Stand at a safe distance from the fire, which is usually around 6-8 feet away.
b. Keep your feet shoulder-width apart for stability.
c. Aim the nozzle or hose at the base of the flames, not at the top of the fire. Targeting the base will help you cut off the fire’s oxygen supply, effectively extinguishing it.
d. Be mindful of wind direction, as it can blow the extinguishing agent away from the fire. Position yourself upwind whenever possible.
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Squeeze
Once you have aimed the fire extinguisher correctly, it’s time to squeeze the handle. The handle is usually located near the top of the extinguisher and is designed to release the extinguishing agent. Firmly grip the handle with one hand while keeping your other hand on the nozzle or hose.
When you squeeze the handle, a steady stream of extinguishing agent (usually dry chemical or foam) will be discharged onto the fire. Ensure that you maintain a firm grip on the extinguisher throughout this step.
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Sweep
The final step in the PASS (extinguisher) technique is to sweep the extinguishing agent from side to side across the base of the fire. This sweeping motion is vital because it ensures that you cover the entire area affected by the flames.
Keep the extinguisher aimed at the base of the fire and move it in a controlled, sweeping motion. Continue sweeping until the fire is completely extinguished. Be cautious not to stand too close to the fire, as heat and flames can be dangerous even when using a fire extinguisher.
Additional Tips for Using a Fire Extinguisher
- Evaluate the fire size: Before attempting to extinguish a fire, assess its size and make sure it is small and contained. Do not attempt to extinguish a large or rapidly spreading fire; instead, evacuate and call the fire department immediately.
- Evacuation plan: Always have a clear evacuation plan in place and know when to abandon your firefighting efforts if the fire becomes too dangerous.
- Fire extinguisher types: Familiarize yourself with the types of fire extinguishers and their specific uses. Different extinguishers are designed for different types of fires, such as Class A (ordinary combustibles), Class B (flammable liquids), and Class C (electrical fires). Ensure you have the correct type for the fire you’re dealing with.
- Fire extinguisher maintenance: Regularly inspect and maintain your fire extinguishers to ensure they are in good working order. Replace or recharge them as necessary.
Conclusion
Knowing how to use a fire extinguisher with the PASS (extinguisher). technique can empower you to take quick and effective action in the face of a small fire emergency. Remember to stay calm, pull the pin, aim at the base of the fire, squeeze the handle, and sweep the extinguishing agent across the flames. Fire safety is a critical skill that can save lives, so take the time to familiarize yourself with these steps and be prepared for any fire-related situation.