What is your primary concern if you discover a boiler tube leak?

The primary concern when discovering a boiler tube leak is to ensure the safety and functionality of the system. Addressing the leak promptly is crucial because it can lead to more significant failures, such as boiler explosions or substantial damage to other components. If a tube is leaking, the integrity of the pressure boundary is compromised, and exceeding design limits can cause further system failures.

Shutting down the boiler immediately prevents further damage and potential hazards from escalating, such as steam or water escaping at high pressures. This action prioritizes the safety of personnel and equipment.

Cutting other tubes in the boiler is generally not an immediate concern when a tube leak is detected. While it's important to consider the overall condition of the boiler, the immediate response should focus on addressing the leak rather than affecting other tubes.

Minimizing air leaks and monitoring water temperature are relevant to overall boiler operation but do not take precedence over managing an active tube leak. The presence of a leak creates an immediate risk that requires swift action to mitigate hazards and maintain safe operational conditions.