SYS
Condition Condition
Uncommanded Roll — roulis non commandé (spoilers, flaps asym, aileron, yaw…). Uncommanded Roll — uncommanded roll (spoilers, flap asym, aileron, yaw…).
Objectif Objective
Diagnostiquer la cause probable : 9.30 asymmetry, jammed 9.12, spoilers, fuel imbalance — avant d’ouvrir le mauvais NNC. Diagnose likely cause: 9.30 asymmetry, jammed 9.12, spoilers, fuel imbalance — before opening the wrong NNC.
In FLT
Pistes de discrimination Discrimination cues
Au mouvement flaps → penser Trailing Edge Flap Asymmetry 9.30. With flap movement → think Trailing Edge Flap Asymmetry 9.30. Axe bloqué / effort constant → Jammed or Restricted 9.12. Jammed axis / constant force → Jammed or Restricted 9.12. Speedbrake / spoiler partiel → vérifier lever et surfaces. Partial speedbrake / spoiler → check lever and surfaces.
Fiche de triage Normal — les étapes restent dans le NNC concerné. Normal triage card — steps stay in the relevant NNC.
Urgence Flight Controls → Emergency Flight Controls → Enseignement Normal — pas les étapes QRH. Labels cockpit en anglais. Flotte AILO B73C NG · C-FTUW / C-FTUY / C-FTUZ. QRH officiel AILO-0902 fait foi. Normal teaching — not QRH steps. Cockpit labels in English. AILO B73C NG fleet · C-FTUW / C-FTUY / C-FTUZ. Official QRH AILO-0902 prevails.
Formation