Pilot Account
During a second touch-and-go landing on Runway 35, the pilot reported lowering the landing gear and observing a green light (safe) indication. The airplane subsequently landed with the wheels retracted. The pilot described the touchdown as smooth, after which he raised the flaps and began to clean up the airplane for takeoff. His attention was diverted when directional control was lost and the aircraft seemed to become airborne again.
Cockpit Examination
Examination of the cockpit after the incident disclosed that the landing gear selector was in the up position, while the flap control was in the down position.
Aircraft Systems Explanation
According to a Beech Aircraft Corporation spokesman, the 95-C55 Baron is equipped with a squat switch on the main landing gear that prevents inadvertent gear retraction as long as weight is applied to the struts. When the weight is removed, the gear will retract.