What will a diverging approach medium signal require even after proceeding?

A diverging approach medium signal indicates that a train should be prepared to change speed or direction as it approaches the next signal. When following such a signal, it is essential for the engineer to prepare to pass the next signal safely, as it may indicate another diverging movement or a restriction in speed.

This preparation involves being attentive to the signals ahead and adjusting the train's speed accordingly, as the next signal could indicate a stop or a need to slow down further. The approach medium signal alerts the crew to the need for vigilance, ensuring that they are ready to respond to the upcoming signal's indication. This aspect is crucial for maintaining safety and proper train handling, particularly at junctions where track changes are common.