It breaks down the 787's complex "more electric" architecture—such as its bleedless engines and advanced fly-by-wire systems—into understandable chapters.
| Flap Setting | V1 (knots) | VR (knots) | V2 (knots) | |--------------|------------|------------|------------| | 5 | 154 | 158 | 163 | | 15 | 148 | 152 | 156 | | 20 | 144 | 148 | 152 | 787 fcom
Because the 787 uses no pneumatic engine bleeds (relying instead on electric compressors for cabin pressurization), the FCOM sections on Air Systems and Ice and Rain Protection are entirely novel. Pilots transitioning to the 787 must unlearn traditional bleed-air logic; the 787 FCOM is their only reference. It breaks down the 787's complex "more electric"