PROCEDURE:
- Climb to 2000 MSL (or nearest thousand foot increment above ground level).
- Reduce power to 55% (4700 RPM in N600LW).
- Wait for indicated airspeed to stabilize.
- Record indicated airspeed.
- Repeat for 60% power (4900 RMP for N600LW).
- Repeat for 65% power (5200 RPM for N600LW).
- Repeat for 70% power (5300 RPM for N600LW).
- Repeat for 75% power (5400 RPM for N600LW).
- Repeat for 80% power (5700 RPM for N600LW).
- Repeat for 85% power (6000 RPM for N600LW).