How to Effectively Operate a 3KG Dry Powder Fire Extinguisher in Singapore

Operating a 3KG dry powder fire extinguisher can be a crucial skill in protecting lives and property in Singapore. Whether in a residential, commercial, or industrial setting, knowing how to use this firefighting equipment effectively can make a significant difference in containing small fires before they escalate. In this guide, we’ll walk you through the steps of operating a 3KG dry powder fire extinguisher to ensure you’re prepared to respond swiftly and decisively in the event of a fire emergency.

Assess the Situation

Before attempting to use a fire extinguisher, assess the size and nature of the fire to determine if it is safe for you to intervene. If the fire is spreading rapidly, producing excessive smoke, or poses any immediate danger to yourself or others, evacuate the premises immediately and call the fire department.

Selecting the Right Extinguisher

Ensure that you are using the appropriate type of fire extinguisher for the class of fire you are facing. A 3KG dry powder fire extinguisher is suitable for use on fires involving flammable solids, liquids, gases, and electrical equipment. Verify that the extinguisher is properly charged and within its expiry date before use.

Remember the PASS Technique

To effectively operate a 3KG dry powder fire extinguisher, remember the PASS technique:

  • Pull: Pull the safety pin or ring from the extinguisher to break the seal and prepare it for use.
  • Aim: Aim the nozzle or hose at the base of the flames, maintaining a safe distance from the fire.
  • Squeeze: Squeeze the handle or trigger to discharge the dry powder extinguishing agent onto the fire. Apply the powder in a sweeping motion from side to side, covering the entire area of the flames.
  • Sweep: Sweep the nozzle or hose back and forth across the base of the fire until it is fully extinguished. Continue discharging the extinguishing agent as needed until the flames are completely smothered.

Stand at a Safe Distance

Maintain a safe distance from the fire while operating the extinguisher to avoid exposure to heat, flames, or smoke. Stand at least 6 to 8 feet away from the fire, moving closer only as necessary to effectively aim and discharge the extinguishing agent.

Monitor the Fire

Even after the flames appear to be extinguished, continue monitoring the area for any signs of reignition or flare-ups. Be prepared to reapply the extinguishing agent if necessary to ensure the fire is fully suppressed.

Evacuate if Necessary

If at any point you feel overwhelmed by the fire, if it spreads beyond your control, or if you experience difficulty breathing due to smoke, evacuate the area immediately and alert others to do the same. Safety should always be the top priority in any fire emergency.

Post-Operation Procedures

After using the fire extinguisher, ensure that the area is safe and secure. Report the incident to the relevant authorities and arrange for professional inspection and recharge of the extinguisher. Replace the extinguisher if it is damaged or if the pressure gauge indicates that it needs to be refilled.


Being able to effectively operate a 3KG dry powder fire extinguisher singapore is a valuable skill that can help protect lives and property in Singapore. By following the steps outlined in this guide and practicing proper fire safety protocols, you can be better prepared to respond to fire emergencies and mitigate their impact. Remember, quick action and proper technique are essential for successfully extinguishing fires and ensuring the safety of yourself and those around you.

Leave a Reply

Your email address will not be published. Required fields are marked *