On which panel can you find both the TAIL SERVO and BACKUP HYD PUMP switches?

On which panel can you find both the TAIL SERVO and BACKUP HYD PUMP switches?

• A. MISC SWITCH panel
• B. COCKPIT PANEL
• C. MAIN ELECTRICAL PANEL
• D. FUSE PANEL

Answer: (A)

The panel that groups miscellaneous/auxiliary systems is where hydraulic-related controls are kept. The tail servo is a hydraulic actuator that helps control the tail rotor, and the backup hydraulic pump provides emergency or secondary hydraulic pressure. Both are part of the helicopter’s hydraulic system rather than primary flight instrumentation or power distribution, so they’re placed on the MISC SWITCH panel for quick, centralized access. The main electrical panel handles power distribution, the fuse panel protects circuits, and the cockpit panel houses primary flight instruments and controls, so they aren’t the correct home for these hydraulic switches.

The panel that groups miscellaneous/auxiliary systems is where hydraulic-related controls are kept. The tail servo is a hydraulic actuator that helps control the tail rotor, and the backup hydraulic pump provides emergency or secondary hydraulic pressure. Both are part of the helicopter’s hydraulic system rather than primary flight instrumentation or power distribution, so they’re placed on the MISC SWITCH panel for quick, centralized access. The main electrical panel handles power distribution, the fuse panel protects circuits, and the cockpit panel houses primary flight instruments and controls, so they aren’t the correct home for these hydraulic switches.