The RWC should be refuelled after each use to maintain operational readiness. All RWCs run on unleaded fuel (not ethanol or E10 fuels). Fuel and oil types must be used in accordance with manufacturer’s specifications.

Considerations for refuelling

• No smoking, naked flames or sources of ignition are permitted anywhere near fuel or fuel vapours.
• Fuel should always be stored in a fuel storage cabinet in accordance with your SOPs.
• Always refuel in a well-ventilated area, ensuring that nobody in the vicinity is smoking.
• A fire extinguisher must always be available adjacent to refuelling operations (Operators should be inducted into the safe use of a fire extinguisher).
• Care should be taken not to spill fuel, to reduce environmental damage and added expense. It is recommended that a spill kit is available while refuelling.
• Ensure refuelling occurs away from any stormwater drains or similar in case of spills.
• In the event of fuel or oil spills, follow local SOPs regarding cleaning and disposal of hazardous waste.
• Follow safe manual handling practices as outlined in Chapter 2

Fire Extinguisher Safety and Use

!WARNING Gasoline and its vapours are highly flammable and explosive. Keep away from sparks, cigarettes, flames, or other sources of ignition.

Fire extinguishers are a critical tool for managing small fires before they escalate. Knowing how to use them effectively can save lives and property.

Only ever operate an extinguisher if safe to do so, if in doubt, get out.

Let’s look at the essential safety considerations and proper use of fire extinguishers.

Safety Considerations

Before using a fire extinguisher, ensure your safety and the safety of others.

• Assess the fire.
  Is it small and manageable? If not, evacuate and call emergency services.
• Check the extinguisher.
  Ensure it’s the correct type for the fire and that it’s in working condition.
• Maintain a safe distance.
  Stand at least 2 to 3 meters away from the fire.

The Pass Method

Follow the Pass method for effective use of a fire extinguisher.

P – Pull the pin: Release the locking mechanism. Test before approaching to check extinguisher is working taking note of how far the stream travels. Only move as close as needed.

A – Aim: Point the nozzle at the base of the fire.

S – Squeeze: Press the lever slowly and evenly. To stop the flow release the handle. This saves contents incase of any reignition.

S – Sweep: Move the nozzle side to side at the base of the fire.

Limitations and Maintenance

Fire extinguishers have limitations. They are designed for small fires only and should be inspected regularly.

• Check pressure gauge: Ensure the arrow is in the green zone.
• Inspect for damage: Look for rust, dents, or missing pins.
• Replace or recharge: If the extinguisher is used or damaged.

*NOTE: Remember, fire extinguishers are your first line of defence against small fires. Use them wisely and always prioritise safety. In an emergency always Call Triple Zero – 000.