What should be done if there are debris or foreign material in the fuel oil tank?

When debris or foreign material is present in the fuel oil tank, it is crucial to address the issue proactively to ensure the safety and efficiency of the vessel's operations. Flushing out the debris before loading new fuel is essential because foreign materials can lead to serious complications, including damage to fuel pumps, clogged filters, and inefficient combustion. These issues can compromise the performance of the engine and lead to costly repairs and delays.

Maintaining a clean fuel system is vital for operational reliability and compliance with safety regulations. By removing contaminants prior to adding new fuel, you ensure that the fuel system remains in good condition, reducing the risk of engine malfunctions and enhancing overall fuel efficiency. This practice is part of good maintenance protocols that contribute to the longevity and reliability of tankers.