Volkswagen has disclosed that a robot has killed a contractor involved in its installation. The fatal accident happened at VW’s Baunatal plant, north of Frankfurt on Monday, reports. 

Human error was likely to have been to blame and not a problem with the robot, said VW spokesman Heiko Hillwig late on Wednesday.

The 22-year-old victim was a member of a team setting up the stationary robot. It grabbed and crushed him against a metal plate, Hillwig said.

The man was resuscitated at the factory but died later in hospital, he said.

The Baunatal plant in Germany’s central state of Hesse produces mainly transmissions and electric motors and employs about 15,500 workers.

The contractor worked for a firm from Germany’s eastern state of Saxony.