entire aircraft is functioning properly perform the maximum rate de- scent check as follows:
Power - 50 to 60% torque.
Propellers - Set 1900 RPM.
Pressure altitude - Above 18, 000 feet.
Gear - UP.
Flaps - UP.
Airspeed - In accordance with figure 5.
Immediately reduce airspeed if any flutter, oscillation, or
vibration is encountered.
*g. Flight controls - Check for any indication of flutter, oscillation, vibration or malfunction.
*h. Windows and doors - Check for wind noise indicating air leaks.
Level off aircraft at 10,000 feet.
*2. Elevator trim - Nose down trim stops will be set as follows:
Power levers - Set 100% torque. Do not exceed N1 or TGT limits.
Propeller levers - Set 2000 RPM.