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Fire safety is essential in any setting, whether at home or in the workplace. One critical tool in fire prevention is the fire extinguisher, designed to control small fires before they become unmanageable.
However, simply owning one is not enough. Knowing how to use a fire extinguisher effectively can prevent a small fire from escalating into a major disaster. The widely used PASS method offers a simple and reliable way to operate a fire extinguisher in an emergency.
What Is the Correct Way to Use a Fire Extinguisher?
Using a fire extinguisher correctly involves more than just pointing and spraying. Before attempting to put out a fire, ensure that the fire is small, contained, and that everyone in the area has been alerted to the danger. If the fire is too large or spreading rapidly, evacuating and contacting professional firefighters is best.
Once it’s safe to use an extinguisher, the PASS method provides clear steps for effective fire suppression.
The PASS Method for Fire Extinguishers
The PASS method simplifies the use of a fire extinguisher into four key steps: Pull, Aim, Squeeze, and Sweep. This straightforward approach helps users stay focused in high-pressure situations.
1. Pull the Pin
Begin by pulling the pin located at the top of the fire extinguisher. This pin prevents accidental discharge. Removing it unlocks the handle and prepares the extinguisher for use.
2. Aim at the Base of the Fire
To be effective, aim the nozzle or hose at the base of the flames. Fires are fueled from their source, so targeting the base cuts off the fuel supply. Aiming at the flames themselves won’t extinguish the fire.
3. Squeeze the Handle
With the nozzle of the fire extinguisher aimed at the fire’s base, squeeze the handle or trigger to release the extinguishing agent. Apply steady pressure to ensure a controlled flow of the substance. Keep the extinguisher upright during this step.
4. Sweep from Side to Side
As the extinguishing agent is released, sweep the nozzle from side to side, covering the entire area of the fire. This helps ensure all parts of the fire are suppressed. Continue sweeping until the fire appears to be out, and be cautious of any signs of re-ignition.
Additional Considerations When Using a Fire Extinguisher
While the PASS method is effective, there are additional considerations for ensuring proper fire extinguisher use:
- Know the Type of Fire Extinguisher:Fire extinguishers are classified by the types of fires they are designed to fight. Using the right fire extinguisher during an emergency is essential. Using the wrong type can be dangerous, such as using a water extinguisher on an electrical fire. Common types include:
- Class A (for ordinary combustibles like wood and paper)
- Class B (for flammable liquids)
- Class C (for electrical fires)
- Class K (for kitchen fires)
- Evaluate the Fire’s Size: Before attempting to put out the fire, evaluate its size. If the fire is too large or spreading rapidly, it may be too dangerous to attempt extinguishing it. In such cases, evacuate immediately and call your local fire department.
- Maintain a Safe Distance: Stay at least eight feet away from the fire while using the extinguisher. This distance ensures both safety from the heat and smoke and allows the agent to effectively suppress the fire.
- Keep an Exit Path Clear: Always position yourself with an exit behind you when using a fire extinguisher. This ensures a safe retreat if the fire grows beyond control.
Fire Extinguisher Maintenance and Preparation
While knowing how to use a fire extinguisher is important, regular fire extinguisher maintenance is equally critical. Portable fire extinguishers should be inspected periodically to ensure they are in good working condition. This includes checking the pressure gauge, ensuring the nozzle is clear of obstructions, and confirming that the pin and handle are secure. Proper maintenance ensures that the extinguisher will function effectively when needed.
Stay Prepared for Fire Emergencies
Knowing how to use a fire extinguisher is a crucial part of any fire safety plan. The PASS method—Pull, Aim, Squeeze, Sweep—provides a simple, effective strategy for controlling small fires, but it’s equally important to ensure you have the right fire extinguishers and systems in place.
If you’re unsure about your fire safety setup or need professional guidance, reach out to B&W Fire Security Systems in Prescott Valley, AZ. We specialize in fire safety equipment, maintenance, and installation, helping you stay prepared for any fire emergency.
Contact B&W Fire Security Systems today for expert advice on business and household fire extinguishers, security systems, and comprehensive fire protection solutions to keep your home or business safe.
