4 × GEnx-2B67 · two-crew · new wing, 787-generation systems
Every phase for the Boeing 747-8, as flown in a flight simulator — panel scans marked as flows, read-and-respond cards marked as checklists. Open the interactive version to tick lines off, fill in your speeds and keep your place between sessions.
747-8I — Intercontinental — the passenger version, 5.6 m longer than the -400.
747-8F — Freighter with the nose door. Sim add-ons usually model the -8I.
Power Up Flow · from memory
BATTERYON
STANDBY POWERAUTO
EXT PWR / APUON
EMERGENCY LIGHTSARMED
IRSNAV
CDUPOS INIT · ROUTE · PERF INIT
PARKING BRAKESET
Preflight Scan Flow · from memory
OXYGENTESTED — 100%
WINDOW HEATON
PROBE HEATAUTO
HYDRAULICS 1–4DEMAND PUMPS AUTO
PACKSAUTO
BLEEDS 1–4ON
PRESSURIZATIONLAND ALT SET
FUELPUMPS ON — CENTER FIRST
FUEL CONTROL SWITCHES 1–4CUTOFF
SPEEDBRAKEDOWN DETENT
FLAPSUP
TAKEOFF DATATHRUST · V-SPEEDS · STAB TRIM SET
Before Start Checklist · read & respond
FLIGHT DECK DOORCLOSED AND LOCKED
PASSENGER SIGNSON
WINDOWSLOCKED
FUEL____ KG — SET
FMCSET
FLIGHT INSTRUMENTSSET & CROSSCHECKED
FUEL CONTROL SWITCHESCUTOFF
PARKING BRAKESET
BEACONON
MAIN DECK CARGO DOOR747-8FCLOSED AND LOCKED
LOAD & RESTRAINT747-8FSECURED — LOADSHEET CHECKED
A freighter's CG range is wider than the passenger version's and the load is not self-loading. Check the trim setting against the load sheet, not against habit.
Engine Start Flow · from memory
PUSHBACK / START CLEARANCEOBTAINED
ENGINE START SWITCH 4START
FUEL CONTROL SWITCH 4RUN AT 25% N2
GEnx starts slowly and quietly compared with a CF6 — a long motoring phase before EGT rise is normal, not a hung start.