What is forbidden for a bus operator concerning the hand brake?

A bus operator must ensure the hand brake is fully disengaged when the vehicle is in motion. Riding with the hand brake partially engaged can lead to excessive wear on the brake components, potential overheating, and could compromise the bus's handling and stopping efficiency. It also poses a safety risk, as it can lead to unexpected braking behavior that may confuse the operator or affect their control of the vehicle.

Choosing to fully release the hand brake while in motion ensures that the bus operates as designed and does not encounter issues related to partially engaged brakes. This practice aligns with safety protocols aimed at preventing accidents and promoting efficient operation of the bus. Ensuring the hand brake is either fully engaged or fully disengaged is fundamental for the safe and effective operation of the vehicle.