What is the first action after setting ELES Power to ON during the PAC3 Test Launch?

After setting the ELES Power to ON during the PAC3 Test Launch, the first action to take is to access the Load Menu from the Main Menu. This step is critical because it allows the operator to prepare the launcher system for the next phase of the test procedure. By selecting the Load Menu, the operator can engage with the missile handling and operational settings that are necessary to ensure that all systems are ready for the launch sequence. This action helps streamline the process and ensures that subsequent operations can be performed efficiently and effectively.

The focus on the Load Menu ensures that the crew is properly aligned with the system's requirements for the launch, facilitating a smooth transition into the next steps of the testing protocol.