During spins, what is the restriction regarding the PCL (Power Control Lever)?

During spins in the T-6, the proper handling of the Power Control Lever (PCL) is crucial for ensuring safety and control of the aircraft. The restriction that the PCL must be positioned above idle during a spin is aligned with the need to help recover from the spin. Keeping the PCL above idle helps maintain the necessary engine power, which is essential when executing spin recovery procedures.

When the PCL is maintained above idle, it aids in preventing further aerodynamic stall conditions that could exacerbate the spin. Additionally, this setting allows for better control input and recovery procedures, as the aircraft's response to control inputs will be more effective; maintaining engine power can assist in reducing the descent rate and aiding in recovery.

In contrast, positioning the PCL at idle or below idle could lead to a loss of control and a delay in recovery. Therefore, ensuring the PCL is above idle helps align with the operational guidelines and enhances safety measures during spin recovery.