First engine run for the Legacy 500

Embraer performed the first engine run for the Legacy 500, on January 17th, at the Company’s headquarters in São José dos Campos, Brazil. This was the second major milestone in the development of the midsize executive jet program, following the aircraft’s roll out, on December 23, 2011. A series of preparatory evaluations – such as APU tests and first refueling – were held the day prior to the engine run. Engine tests are essential to properly evaluate all dependent systems: bleed air, electrical, environmental (air conditioning), hydraulic, and FADEC logics, as well as the integration of the engine with avionics. The entire process is recorded, and data obtained are compared to engineering projections. Once engines reach full thrust and systems integration is confirmed, low-speed taxi tests will commence. The first flight of the Legacy 500 is expected to take place in the third quarter of this year.