Final answer:
The maintenance panel of an aircraft should have certain lights illuminated during pre-flight checks. Some common examples of lights that should be illuminated include the master warning, fuel quantity, and anti-ice lights.
Step-by-step explanation:
Lights Illuminated on the Maintenance Panel During Pre-Flight
The maintenance panel of an aircraft should have certain lights illuminated during pre-flight checks. These lights serve as indicators of different systems and are crucial for ensuring safe operation of the aircraft. The specific lights that should be illuminated may vary depending on the aircraft type, but common examples include:
- Master Warning: This light indicates a system failure or malfunction that requires immediate attention.
- Fuel Quantity: These lights indicate the amount of fuel in the tanks.
- Anti-Ice: This light indicates that the anti-icing system is activated.
It is important for pilots to be familiar with the appropriate lights for their aircraft and to use the aircraft's maintenance manual as a reference to determine which lights should be illuminated during pre-flight.