How to Safely Operate Your Auxiliary Power Unit

An auxiliary power unit (APU) is a small engine located on a vehicle that provides power for various functions, such as heating, cooling, and powering electrical systems. To safely operate an APU, it is important to follow these guidelines.

Check the Manual

Before using the APU, make sure to carefully read and understand the manufacturer's instructions and guidelines for operating the unit. This will ensure that you are using the APU correctly and safely.

Perform Maintenance

It is important to perform regular maintenance on the APU to ensure that it is functioning properly. This includes checking and changing the oil, filters, and other components as recommended by the manufacturer.

Clear the Area

Make sure that the area around the APU is clear of any debris, flammable materials, or other hazards that could pose a risk to the unit. This will help prevent accidents and ensure the safe operation of the APU.

Watch For Trouble

Keep an eye out for any signs of trouble with the APU, such as strange noises, smoke, or leaks. If you notice any of these signs, stop using the APU immediately and have it inspected by a qualified technician.

Refuel With Care

When refueling the APU, make sure to follow all safety guidelines and precautions. Use only approved fuel and containers, and be sure to avoid any spills or leaks that could pose a fire hazard.

Turn Off Unit When Not in Use

When the APU is not in use, make sure to turn it off to prevent unnecessary wear and tear on the unit. This will also help conserve fuel and prolong the life of the APU.

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