Describe why slope operation requires special attention when using a dumper.

Using a dumper on slopes demands special attention primarily because of the potential compromise to stability, which directly increases the risk of accidents. When operating on sloped terrain, the center of gravity of the dumper can shift significantly. If the slope is steep or uneven, there's a danger that the dumper could tip or roll over, potentially injuring the operator or causing damage to the machine and the load it carries.

In addition, the behavior of the dumper can change on inclines. For example, the braking system might not be as effective, or the load could shift unexpectedly while maneuvering. Therefore, it's vital for operators to understand the specific challenges posed by slopes and apply appropriate safety measures, such as reducing speed, avoiding sharp turns, and being mindful of load distribution.