What button is pressed on the farebox for partial fare?

To process a partial fare in the farebox, the correct button to press is typically associated with the function that handles reduced fares, such as for seniors or people with disabilities. In this context, pressing the designated button initiates the correct fare calculation necessary for these specific circumstances. It ensures that riders benefit from the proper rate as outlined by the fare policies of the transit authority.

The familiarity with the farebox and its functions is essential for bus operators, as it ensures smooth and efficient transactions during passenger boarding. Understanding which button correlates with partial fares helps operators maintain proper fare collection protocols.

The other options likely correspond to different fare configurations or functions that do not apply to partial fares specifically, reinforcing the importance of memorizing the correct functions for the farebox operation.