Listen for unusual noises during landing gear retraction.
Flap switch - UP.
Landing lights - Off.
Climb power - Set.
Propeller synchronization switch - As required.
Yaw damp switch - As required.
Autofeather switch - As required.
Cabin pressurization - Check. Adjust rate knob so that cabin rate of climb equals one-third aircraft rate of
*9. Wings and nacelles - Check for fuel and oil leaks.
Brake deice system - Check as follows:
BRAKE DEICE ON annunciator light - Check extinguished within approximately 8 to 12 minutes of
landing gear retraction.
Brake deice switch - Turn off and the on and observe that BRAKE DEICE ON light does not illuminate.
Landing gear switch - DN. Observe BRAKE DEICE ON light illuminates.
Brake deice switch - Off.