What happened
On January 4, 2010, at 0940 UTC, a Boeing 737-800, registered as EI-DAK, was preparing for takeoff at Hahn Airport in Germany. During the pre-takeoff phase, fire and smoke were observed within a ground power unit connector.
While the aircraft sustained minor damage, the incident resulted in 5 minor injuries among the six crew members. The 147 passengers on board were not injured.