9+ 消火 器 の 使い方 Article

消火器の使い方 from www.town.hachijo.tokyo.jp

Introduction

Fires can be unpredictable and dangerous, which is why it is important to be prepared with the proper safety measures. One of the most essential tools for fire safety is a fire extinguisher. However, it is important to know how to use it properly in case of an emergency. In this article, we will discuss the basics of how to use a fire extinguisher.

Step 1: Assess the Situation

Before using a fire extinguisher, make sure that the fire is small and contained. If the fire is too large or spreading quickly, evacuate the area immediately and call for professional help. If the fire is small enough to handle, proceed to the next step.

Step 2: Choose the Right Extinguisher

Different types of fires require different types of extinguishers. It is important to choose the right extinguisher for the type of fire you are dealing with. There are four main types of extinguishers: water, foam, powder, and CO2. Each type of extinguisher has a different symbol and color coding to indicate the type of fire it can be used for.

Step 3: Pull the Pin

Once you have selected the right extinguisher, pull the safety pin located at the top of the extinguisher. This will allow you to discharge the extinguisher.

Step 4: Aim at the Base of the Fire

Aim the nozzle of the extinguisher at the base of the fire. This is where the fuel source is located, and extinguishing it will help to put out the fire.

Step 5: Squeeze the Handle

Squeeze the handle on the extinguisher to release the extinguishing agent. Use a sweeping motion to cover the entire base of the fire until it is completely extinguished.

Step 6: Watch for Re-ignition

After the fire has been extinguished, keep an eye on the area for any signs of re-ignition. If the fire starts again, repeat the process from the beginning.

Step 7: Evacuate the Area

Once the fire has been extinguished, evacuate the area immediately. Even if the fire appears to be out, there may be hidden flames or hot spots that could reignite.

Conclusion

Knowing how to use a fire extinguisher is an important part of fire safety. By following these simple steps, you can help to prevent a small fire from becoming a larger, more dangerous one. Remember to always assess the situation, choose the right extinguisher, and follow the proper steps to ensure your safety and the safety of those around you.

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