What level of priority results in the MATER CAUT light illuminating steadily?

The MATER CAUT light indicates a critical system alert concerning the aircraft’s configuration or performance. When the light illuminates steadily, it signifies a Level 2 priority alert. This type of alert requires the crew's immediate attention because it indicates that there is a serious condition that could affect the safe operation of the aircraft. It necessitates prompt action to understand and address the situation before it potentially escalates into a more severe condition that could jeopardize safety.

In this context, other levels of priority (Level 1, Level 3, and Level 4) represent different degrees of urgency and consequence for onboard systems. While Level 1 could indicate an emergency situation requiring immediate action, Levels 3 and 4 generally represent less critical conditions that don't warrant the same immediate response as a Level 2 alert. This hierarchy of alerts helps pilots prioritize their actions and manage cockpit workload effectively in high-stress situations.