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Everyday How-To

How to Use a Fire Extinguisher

Understand the basic PASS method for a small fire only when it is safe to attempt extinguishing.

TypePractical how-to
LevelEveryday
ApproachStep by step

Overview

Understand the basic PASS method for a small fire only when it is safe to attempt extinguishing.

Objective

Complete the task safely and confidently by preparing first, following the steps in order and checking the result when finished.

What You Need

  • Correct type of fire extinguisher
  • Clear escape route

Before You Start

Gather everything you need and make sure the work area is suitable. Read product, appliance or manufacturer instructions where they apply, and do not continue if the task is outside your experience or cannot be done safely.

How to Use a Fire Extinguisher illustrated overview
Use a Fire Extinguisher at a glance — a visual overview of the main steps.

How to Do It

  1. Raise the alarm and call emergency services as required.
  2. Make sure everyone can evacuate and keep a clear escape route behind you.
  3. Use an extinguisher only if it is suitable for the fire and the fire is small and controllable.
  4. Pull the pin.
  5. Aim at the base of the fire, squeeze the handle and sweep side to side.
  6. If the fire does not go out immediately or conditions worsen, evacuate and close doors behind you if safe.

Check Your Work

When finished, check that the result is secure, clean and working as expected. Put tools and materials away safely and clean the work area.

Useful Tips

Life safety and evacuation come first. Never fight a fire that is spreading, producing heavy smoke or blocking your escape.

Common Mistakes

  • Starting before gathering the correct tools or materials.
  • Rushing steps that need careful positioning, measuring or checking.
  • Ignoring product instructions, care labels or manufacturer guidance.
  • Continuing when the task becomes unsafe or requires specialist knowledge.

Important Notes

Use this guide as a general everyday overview. Follow applicable manufacturer instructions, local requirements and professional advice for the specific equipment or situation you are dealing with.

FAQ

What if my equipment or situation looks different?

Stop and check the relevant instructions before continuing. Designs and procedures can vary.

When should I get professional help?

Get qualified help whenever the task involves a hazard, damage, specialist equipment or work you are not confident can be completed safely.