When can deviation from the manufacturer's specifications be allowed?

Deviation from the manufacturer's specifications can be allowed only after the manufacturer provides specific written approval. This requirement ensures that any changes or modifications to the equipment or its operation comply with safety standards, performance expectations, and warranty conditions set forth by the manufacturer. Written approval serves as a formal record of the agreed-upon changes, protecting both the operator and the project from potential liabilities or issues that may arise from deviating from those specifications. It helps maintain accountability and ensures that any modifications are recognized and supported by the manufacturer’s expertise. This practice is crucial in maintaining operational safety and performance integrity throughout the duration of a project.