During landing, approximately 5 meters above the runway, the flap handle released from a positive flap position and moved to a negative flap position.
During the landing roll on runway 07, the left wing of the glider collided with the rudder of a parked glider.
During the start-up sequence of engine no. 2, a breaker bar and a socket ejected from the MR head, and the breaker bar penetrated the leading edge of a moving rotor blade.
During a sling operation, the loss of pilot external visual cues led to pilot spatial disorientation and partly loss of control of the helicopter.