Summary
Following a refueling operation, an aircraft would not start. The fixed-base operator (FBO) provided an external power source, but the engine still failed to start. The pilot then performed a hand-prop starting procedure, which led to a ground collision with a fuel truck and a brick wall.
Sequence of Events
The pilot stated that after refueling, the aircraft would not start. An external power source was obtained from the FBO, but the engine did not start. The pilot then tied the tail down and chocked the nose gear. He primed the engine and inadvertently pushed the throttle forward. After exiting the aircraft, he hand-propped the propeller. The engine started and revved to high rpm, rolling over the chock and pulling the tail tie-down loose. By the time the pilot was able to apply brakes, the aircraft had struck a fuel truck and a brick wall.
Pilot Actions
The pilot's actions included tying down the tail, chocking the nose gear, priming the engine, and hand-propping the propeller. He noted that he inadvertently moved the throttle forward before exiting the aircraft.
Outcome
The aircraft impacted a fuel truck and a brick wall after the engine started at high power. The pilot applied brakes but was unable to prevent the collision.