The designation 'Engine 1' or 'Engine 2' applies to the side identified as affected by the abnormal condition.

ENGINE FIRE / SEVERE DAMAGE / SEPARATION 
Inflight or following a Rejected Takeoff.

One or more signs may be observed, such as an engine fire warning, abnormal engine indications with vibration, or complete engine detachment.

1) Autothrottle ..................................... Disengage
2) Thrust lever engine 1 or 2 ....Confirm..... Close
3) Engine start lever 1 or 2 ......Confirm... CUTOFF
4) Engine fire switch 1 or 2 ......Confirm........ PULL
5) If the ENGINE FIRE SWITCH or ENGINE OVERHEAT light is illuminated
    Engine fire switch 1 or 2 .......rotate to the stop and hold for 1 second

Note - Select the Autopilot on the operative engine side.
Loud Bang is a clear indication of Engine Severe Damage

To unlock the engine fire switch, press the override button and pull

ENGINE OVERHEAT

This situation may apply when: An overheating is detected in the engine

1) Autothrottle ...................................... Disengage 
2) Thrust lever engine 1 or 2 .......confirm.... Close
3) If the engine overheat light stays illuminated:
Go to the ENGINE FIRE / SEVERE DAMAGE / SEPARATION reference checklist 

APU FIRE

This situation may apply when: Fire is detected in the APU

1) APU fire switch .............Confirm................ PULL, rotate to the stop, and hold for 1 second
2) APU switch .................................................. OFF 

ENGINE FIRE ON THE GROUND – NO Confirm - Back Cover

This situation may apply when: One or more of these occur on the ground: An engine fire is observed, Engine fire warning

1) Thrust levers (both).................................. Close 
2) PARKING BRAKE........................................... SET 
3) Advise the cabin. CPT PA: “Cabin Crew Standby” 
4) Engine start lever 1 or 2…………………..... CUTOFF 
5) Engine fire switch 1 or 2……………………….... PULL
6) Engine fire switch 1 or 2…… Rotate to the stop and hold for 1 second
7) If an Evacuation is needed, refer to the evacuation checklist.

Note: To unlock the engine fire switch, press the override button and pull

Don't delay the evacuation if the fire is not extinguished after the first extinguishing bottle. 

Rejected Takeoff is not considered Fire on the Ground. In that case, you must follow Engine Fire or Engine Severe Damage or Separation

LOSS OF THRUST ON BOTH ENGINES 

This situation may apply when: Both of these occur: Both engines have a loss of thrust, Both ENG FAIL alerts show

Goal: To restart at least one engine

1) ENGINE START switches (both) …………...... FLT 
2) Engine start levers (both) .....…………… CUTOFF 
3) When EGT decreases: 
    Engine start levers (both) ………….... IDLE detent 
4) IF EGT reaches redline limits or there is no increase in EGT within 30 seconds: 
    Eng Start Lever (1 or 2) …Confirm ….... CUTOFF, then IDLE detent 
    IF EGT reaches redline limits or there is no increase in EGT within 30 seconds: repeat procedure as necessary.

ENGINE LIMIT / SURGE / STALL

This situation may apply when: One or more of these occur: Engine indications are abnormal, Engine indications are rapidly approaching or exceeding limits, Abnormal engine noises are heard, possibly with airframe vibration, There is no response to thrust lever movement or the response is abnormal, Flames in the engine inlet or exhaust are reported

Goal: To attempt to recover normal engine operation or shut down the engine if recovery is not possible

1) AUTOTHROTTLE …………………….... DISENGAGE 
2) THRUST LEVER………… CONFIRM....... RETARD
until indications of the engine stay within the limits or THRUST LEVER is closed.

ABORTED ENGINE START

This situation may apply when: On the ground, an aborted engine start is needed

Goal: To shut down the engine and motor it

1) ENGINE START LEVER 1 or 2 …………… CUTOFF

CABIN ALTITUDE WARNING OR RAPID DEPRESSURISATION

This situation may apply when: One or more of these occur: A cabin altitude exceedance, In flight - the intermittent cabin altitude/configuration warning horn sounds or CABIN ALTITUDE light illuminates

1) Don OXYGEN MASK ……………………....... to 100% 
2) Crew COMMUNICATIONS………………... Establish 
3) F/O – Press. MODE SELECTOR……….......... MAN 
4) F/O - Outflow VALVE switch...... HOLD IN CLOSE 
5) IF Cabin Altitude is UNCONTROLLABLE
(DIFF Decreasing):
  F/O - PASSENGERS SIGN …………….....……...... ON 
  F/O - Pax OXYGEN SWITCH …….……………....... ON

EMERGENCY DESCEND - CPT is considered pilot flying

7) CPT - PA "EMERGENCY DESCEND, EMERGENCY DESCEND, EMERGENCY DESCEND"  or "Emergency descend in progress"
8) FO - Transmit MAYDAY to ATC: State emergency descent, request FL100 or MORA, and local QNH 
9) PASSENGERS SIGN …………….....…………........ ON 
10) CPT - DESCEND with 45° OFFSET HDG to 10.000 feet or the lowest MORA, whichever is higher, 
11) F/O
      ENGINE START SWITCHES (both) …….... CONT
      ALL LIGHTS ON
      TRANSPONDER - TA - 7700

12) Thrust Levers (both) ......................... Reduce thrust to the minimum or as needed
13) SPEEDBRAKES ………………..... FLIGHT DETENT 
14) SET TARGET SPEED to Mmo/Vmo (340/0.82) if there is no problem with structural integrity.

Mask regulator mode:

• NORMAL mode supplies CABIN AIR. DON’T USE NORMAL with SMOKE, FUME or FIRE in the cockpit.

• 100% mode supplies oxygen. At altitude above 27.000ft supplies 100% oxygen at positive auto pressure

• EMERGENCY mode supplies POSITIVE PRESSURE at all cabin altitudes. Use this mode to remove fog or gases from the inside of goggles. 

AIRSPEED UNRELIABLE

This situation may apply when: Airspeed or Mach indications are suspected to be unreliable.

Goal: To identify a reliable airspeed indication

1) AUTOPILOT ……………………….......... DISENGAGE 
2) AUTOTHROTTLE ……………………..... DISENGAGE 
3) FLIGHT DIRECTOR (both) …………….............OFF 
4) Set Gear Up PITCH ATTITUDE and thrust:

• Flaps extended ………. PITCH 10°and 80% N1
• Flaps up ……………………. PITCH 4°and 75% N1

RUNAWAY STABILIZER 

This situation may apply when: Uncommanded stabilizer trim movement occurs continuously or in a manner not appropriate for fight conditions

1) Control Column …………………….................... Hold
2) AUTOPILOT ........................…………….... Disengage 
3) Autothrottle ........................………….... Disengage  
4) CONTROL ............... Pitch attitude and Airspeed 
5) main Electric Stabilizer Trim……….. Reduce control column forces
6) IF the RUNAWAY STOP after autopilot is disengaged:
                            end of checklist

  If the runaway CONTINUES after autopilot is disengaged:

7) STAB TRIM Cutout switches (both) ... CUTOFF

 If the runaway CONTINUES:

8) STABILIZER TRIM WHEEL……… Grasp and hold to prevent rotation

LANDING CONFIGURATION - Warning horn sounds

1) Set correct landing configuration.

The landing configuration warning horn sounds if landing is initiated with any landing gear not fully down and locked. It is triggered by the combination of forward thrust lever position and flap setting. The horn cannot be cancelled when flaps are set beyond position 25.

TAKEOFF CONFIGURATION - Warning horn sounds

 
1) Set the correct takeoff configuration.

Legal Notice: This guide was created independently for reference and educational use. It has no connection to Boeing or any airline. It is intended to support, not replace, certified procedures or manuals.