In adverse weather, what should the operator do with the speed settings?

In adverse weather conditions, it is crucial for the operator to decrease speed. This adjustment helps maintain control over the tractor and minimizes the risk of accidents. Adverse weather, which could include rain, snow, fog, or ice, can significantly reduce traction and visibility, making it more challenging to maneuver the vehicle safely. By slowing down, the operator can react more effectively to sudden changes in terrain or other obstacles, reducing the likelihood of skidding or losing control.

Maintaining the current speed or increasing speed in such conditions could lead to unsafe situations, as the operator would have less time to respond to potential hazards. Switching to high gear might also be inappropriate, as higher gears tend to reduce torque and make it harder to control the tractor in slippery conditions. Therefore, decreasing speed is the most prudent approach to handling adverse weather safely.