What should be done if a boiler firing rate must exceed the maximum limit?

When faced with a situation where a boiler's firing rate must exceed the maximum limit, the most appropriate course of action is to consider doing so only during an emergency. This approach recognizes that exceeding the maximum limit can pose serious safety risks, potentially leading to equipment failure, accidents, or other hazardous conditions.

Operating a boiler beyond its specified firing rate should be strictly controlled and justified, primarily to ensure the safety of personnel, equipment, and the integrity of operations. In emergency situations, the guidelines would dictate that the deviation from standard operating procedures may be warranted to prevent a more significant danger, such as a boiler failure or an associated safety incident.

In normal circumstances, reporting to the safety officer, proceeding with caution, and documenting the occurrence would be prudent practices. However, they do not address the urgency and necessity of immediate action as indicated in emergency scenarios. Exceeding the firing rate outside of emergency conditions would require clear authorization and justification to avoid safety violations and potential catastrophic outcomes.