MSFS 2024 · Airliner

Synaptic A220-300 Emergency Procedures

Synaptic A220-300 Emergency Procedures - Full Reference

All 6 procedures with immediate action steps, in full.

Engine Fire - In Flight

Immediate actions · 8 steps

  1. 1
    Master warningCANCEL, aural LEFT (RIGHT) ENGINE FIRE
  2. 2
    ECLL(R) ENG FIRE non-normal checklist, follow the displayed steps
  3. 3
    Affected ENG RUN switchCONFIRM and OFF
  4. 4
    L(R) ENG FIRE switchPUSH (closes fuel, bleed and hydraulic SOVs, arms bottles)
  5. 5
    BTL 1DISCHARGE, wait 30 seconds
  6. 6
    If fire persists: BTL 2DISCHARGE (either bottle feeds either engine)
  7. 7
    Above MSA: SHUTDOWN L(R) ENG procedure, no relight after a fire
  8. 8
    Land at nearest suitable airport

Dual Engine Failure - In Flight

Immediate actions · 8 steps

  1. 1
    MAYDAYDECLARE on guard frequency
  2. 2
    ECLfollow the displayed non-normal checklist
  3. 3
    APUSTART (APU bleed assisted start up to 23,000 ft)
  4. 4
    Windmill relight: speed above 250 kts, maximum altitude 27,000 ft
  5. 5
    Air starter assisted relight: speed below 250 kts
  6. 6
    ENG RUN switchOFF then ON for the relight attempt
  7. 7
    Emergency descentINITIATE if cabin altitude is rising
  8. 8
    Nearest runwayPLAN direct approach

Rejected Takeoff

Immediate actions · 8 steps

  1. 1
    Abort decisionMAKE before V1
  2. 2
    Thrust leversIDLE (both)
  3. 3
    Autobrake RTOVERIFY active, add manual braking as required
  4. 4
    Ground spoilersVERIFY deployed (automatic, no arm position)
  5. 5
    Reverse thrustMAXIMUM (both engines)
  6. 6
    Aircraft stoppedSET park brake, assess
  7. 7
    ATCNOTIFY rejected takeoff, advise aircraft state
  8. 8
    If evacuation required: CABIN CREW PAEVACUATE, EVACUATE

Emergency Descent

Immediate actions · 8 steps

  1. 1
    EDMAUTOMATIC if cabin altitude exceeds 14,500 ft above 25,000 ft
  2. 2
    Crew oxygen masksON, establish communication
  3. 3
    EDM engages AP and AT, thrust to idle, ALT SEL to 15,000 ft, HDG hold
  4. 4
    Descent speed is set to Vmo -10 kts or Mmo -0.02M automatically
  5. 5
    SpoilersDEPLOY MANUALLY, they do not extend automatically
  6. 6
    Transponder 7700 and seat belt sign are set on automatic activation
  7. 7
    At 15,000 ft: ALT and HDG mode, speed 250 kts
  8. 8
    ATCADVISE, set 10,000 ft or MEA if higher

Unreliable Airspeed

Immediate actions · 8 steps

  1. 1
    Autopilot and autothrottleOFF
  2. 2
    Pitch and thrustSET from the memory items, then the ECL table
  3. 3
    ADS reversion pushbuttonUSE to select the alternate air data source
  4. 4
    ISICROSS-CHECK against both PFDs to identify the faulty source
  5. 5
    Speed trim bugUSE, the A220 has conventional speed stability
  6. 6
    Do not exceed 250 kts below 10,000 ft
  7. 7
    ATCADVISE, request vectors and a long final
  8. 8
    Land as soon as practical

Go-Around - Missed Approach

Immediate actions · 8 steps

  1. 1
    TOGAPRESS, call GO-AROUND, FLAP 2 (4)
  2. 2
    PitchROTATE to maximum 10 deg nose up (aft fuselage strike above 10 deg)
  3. 3
    SpeedVGA
  4. 4
    Positive climbLANDING GEAR UP
  5. 5
    At acceleration altitude: FLC, SPD at or above green dot
  6. 6
    FlapsRETRACT on F3, F2, F1, F0 speeds
  7. 7
    Flaps up and above green dot: AFTER GO AROUND checklist
  8. 8
    ATCNOTIFY go-around, state intentions, then re-plan with FORDEC