The boom should not be operated if the truck is at more than a ___ degree incline unless extra precautions are taken.

Operating the boom on a truck that is at an incline can present significant safety risks. When the truck is at more than a 5-degree incline, the stability of the vehicle can be compromised, increasing the likelihood of tipping or losing control while operating the boom.

This guideline reflects the importance of ensuring that equipment remains stable during operation to prevent accidents and ensure the safety of personnel. If precautions are taken when the incline exceeds this limit, such as securing the vehicle or utilizing stabilizing equipment, operators might mitigate some risks. However, for general safety protocols, a 5-degree incline is considered a critical threshold beyond which additional measures become necessary to maintain a safe working environment.

Understanding the implications of operating machinery on inclines is essential, as even small angles can affect the load distribution and balance of the vehicle, making adherence to these limits crucial for safe operation.