How to Use a CO2 Extinguisher

Safety Considerations

When handling a CO2 extinguisher, keep these safety tips in mind:

• Cold Gas: The extinguisher contains extremely cold gas that can freeze skin on contact. Avoid touching the horn directly.
• Application: Hold the extinguisher by the body, not the horn, and apply in short, sharp bursts.
• Distance: After discharge, move away from the fire to avoid inhaling the CO2.

Using the CO2 Extinguisher

Follow these steps to effectively use a CO2 extinguisher:

1. Position the extinguisher upright.
2. Aim the horn towards the base of the fire.
3. Press the handle firmly to release CO2.
4. Apply in short bursts to suffocate the fire.
5. Continue until the fire is completely out.

Recommended Use

CO2 extinguishers are ideal for:

• Electrical Fires: Use CO2 on fires involving electrical equipment where water could pose a risk.
• Small, Confined Fires: Effective for smouldering fires in confined spaces like computer units or behind appliances.

Always assess the situation and ensure proper ventilation when using a CO2 extinguisher.