Which principle emphasizes the importance of pre-operation inspections for telehandlers?

The principle that emphasizes the importance of pre-operation inspections for telehandlers highlights the necessity of conducting thorough checks before using the equipment. These inspections are crucial for verifying that all systems, components, and safety features are functioning properly. By performing these function tests, operators can identify any potential issues or defects that could lead to unsafe operating conditions or equipment failure during work. This proactive approach is essential for ensuring not only the safety of the operator but also the safety of anyone in the vicinity of the telehandler. Additionally, identifying any maintenance needs before operation can enhance the overall performance and longevity of the equipment.