Accident with Aircraft SE-INZ, type Shorts SD3-30, at Trollhättan/Vänersborgs Airport

After engine start up and prior to taxing at Trollhättan/Vänersborgs Airport the aircraft SE-INZ started to roll forwards when the captain moved the propeller control from Feather to Taxi. The captain and the first officer attempted to brake the aircraft without success. After moving some 25 metres the aircraft collided with a terminal building. The stop was gentle and no one was injured.