What should you NOT do during ground operations if the PCL is moved to cutoff?

What should you NOT do during ground operations if the PCL is moved to cutoff?

• A. Attempt to restart the engine by moving the PCL to idle
• B. Power down the aircraft systems
• C. Notify the ground crew
• D. Shut down non-essential systems

Answer: (A)

Moving the power control lever (PCL) to the cutoff position is a clear indication that the pilot intends to shut down the engine. In this state, attempting to restart the engine by moving the PCL back to idle would not be appropriate during ground operations. The cutoff position is specifically designed to prevent fuel flow to the engine, and moving it back to idle will have no effect if the engine is already in a shut-down state. This action could create unnecessary complications or confusion, especially during critical ground operations. Upon setting the PCL to cutoff, the proper procedure would involve informing ground crew, powering down systems safely, and shutting down non-essential systems to ensure safety and maintain operational procedures.

Moving the power control lever (PCL) to the cutoff position is a clear indication that the pilot intends to shut down the engine. In this state, attempting to restart the engine by moving the PCL back to idle would not be appropriate during ground operations. The cutoff position is specifically designed to prevent fuel flow to the engine, and moving it back to idle will have no effect if the engine is already in a shut-down state. This action could create unnecessary complications or confusion, especially during critical ground operations.

Upon setting the PCL to cutoff, the proper procedure would involve informing ground crew, powering down systems safely, and shutting down non-essential systems to ensure safety and maintain operational procedures.