What is the first step when lifting a load with a forklift?

When lifting a load with a forklift, the first step is to tilt the load back. This action stabilizes the load and ensures that it is secure on the forks before any lifting occurs. Tilting the load back helps to lower the center of gravity and prevent the load from slipping off the forks, making lifting safer and more controlled.

The other options represent actions that are not advisable as initial steps. Lifting the forks to a high position before securing the load can create instability and increase the risk of an accident. Driving forward with an unsteady load can lead to loss of control, and extending the boom before properly securing and balancing the load can create significant safety hazards. Therefore, tilting the load back is the essential first action to ensure safety and proper handling when lifting with a forklift.