N37LH Preflight Engine mount bolts, nuts, pins Fuel lines secure Glascolator bowl tight Drain gascolator bowl Carburetor heat mechanism Sparkplug wires secure Magneto "P" wires sucure Engine controls secure Oil level; condition Oil pressure line secure Propeller condition & secure Cowling secure Fuel vent uncovered & clear Fuel level; cap secure Pitot tube uncovered & clear Main gear structures Wheel pants secure; no damage Brake lines secure Tire pressures & condition Speed brake & hardware Wings; no damage Aileron pushrod hardware secure Aileron action normal Inspection plates secure Vertical stabilizer condition Rudder action normal Horizontal stabilizer condition Elevator action normal Trim tab secure Tailwheel assembly secure Control hardware secure Seat belts secure Canopy & hardware Rudder pedals & hardware Speed brake action normal
Start Pitot, fuel vent clear Baggage area secure Secure tail tiedown Fuel on Mixture rich Prime engine Left magneto on Throttle cracked Start engine Oil pressure check Takeoff Seatbelt secure Instrument check Magneto check - both on Carburetor heat check Idle check Brakes check Trim tab set for takeoff Radio check Controls free Canopy secure Before landing Mixture Rich Carburetor heat on Speed brake as required Trim as required After landing Carburetor heat off Speed brake off Mixture lean Magnetos off Fuel off Radio off