What position should the 5A2A4 Computer Select switch be set to?

The correct position for the 5A2A4 Computer Select switch is the front position. This setting is typically used for standard operational modes, allowing the system to function in a default state that is compatible with most fire control orders. It ensures that the computer correctly processes and selects the pertinent data required for effective targeting and engagement of threats.

When the switch is in the front position, it allows the system to operate without any specific alternate configurations or modes that might be set by other options. This is crucial during live operations where precision and reliability are essential, as it minimizes the risk of operational errors or miscommunication from incorrect switch settings.

In contrast, the other positions may be designated for different operational scenarios or might alter the system's performance in ways that are not suitable for standard use, potentially leading to complications during mission execution. Understanding the appropriate setting of the Computer Select switch is vital for ensuring the reliability and effectiveness of the overall firing system.