Where is refueling/de-fueling controlled and monitored from?

• A. Door 8
• B. Cockpit
• C. Ground Control Panel
• D. Fuselage Panel 2

Answer: (A)

The action of adding or removing fuel is controlled by a dedicated Refuel/Defuel panel located in the forward fuselage access door on the aircraft’s left side. This panel houses the pumps, valves, and related indicators that actually manage the flow of fuel. The operator uses this panel to start or stop pumps, choose refueling or defueling, and monitor parameters such as flow, pressure, and the aircraft’s fuel quantity. The cockpit mainly receives status indications and alarms, while the control commands come from this dedicated panel on the airframe. Ground operations may involve monitoring during preflight, but the authoritative control process is centered at that specific aircraft panel.