When positioned on lateral uneven terrain, manufacturers recommend lowering which stabilizers first?

Lowering the stabilizers on the uphill side first when positioned on lateral uneven terrain is recommended because it helps achieve maximum stabilization of the aerial apparatus. This method effectively counteracts the potential tipping force created by the incline. By stabilizing the uphill side first, it ensures that the apparatus maintains its balance as it is adjusted to account for the slope.

When the uphill stabilizers are extended first, they provide a firm foundation that minimizes any unnecessary movement or shifting that could occur. This process is crucial for maintaining stability during operation, especially when the aerial device is raised and heavy loads are involved.

In contrast, lowering the downhill side first could result in an unbalanced situation, increasing the risk of tipping or sliding down the slope, which is hazardous during operations. Therefore, the recommendation to lower the uphill stabilizers before the downhill ones serves a critical safety function and enhances operational efficiency.