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evaluate the situation and determine a new course of action based on weather, fuel
remaining, and available airports.
Recommended Technique for an In-Flight Engine Shutdown
Any time an engine shutdown is needed in flight, good crew coordination is
essential. Airplane incidents have turned into airplane accidents as a result of the
flight crew shutting down the incorrect engine.
When the flight path is under complete control, the crew should proceed with a
deliberate, systematic process that identifies the affected engine and ensures that
the operating engine is not shut down. Do not rush through the shutdown
procedure, even for a fire indication. Operators may develop their own crew
coordination techniques that meet these objectives. The following technique is an
example that could be used:
When an engine shutdown is needed, the PF verbally confirms the affected engine
with the PM, then disconnects the A/T and slowly retards the thrust lever of the
engine that will be shutdown.
Coordinate activation of the fuel control switch as follows:
• PM places a hand on and verbally identifies the fuel control switch for the
engine that will be shutdown
• PF verbally confirms that the PM has identified the affected engine
• PF directs the PM to move the fuel control switch to cutoff.
October 31, 2006
777/787 Flight Crew Training Manual
Non-Normal Operations
Copyright © The Boeing Company. See title page for details.
FCT 777/787 Preliminary (TM) 8.9
If the NNC requires activation of the engine fire switch, coordinate as follows:
• PM places a hand on and verbally identifies the engine fire switch for the
engine that will be shutdown
• PF verbally confirms that the PM has identified the affected engine
• PF directs the PM to pull engine fire switch.
Evacuation
If an evacuation is planned and time permits, a thorough briefing and preparation
of the crew and passengers will increase the chances of a successful evacuation.
Flight deck preparations should include a review of pertinent checklists and any
other actions to be accomplished. Appropriate use of autobrakes should be
discussed. If evacuating due to fire in windy conditions, consider positioning the
airplane so the fire is on the downwind side.
Notify cabin crew of possible adverse conditions at the affected exits. The
availability of various exits may differ for each situation. Crewmembers must
make the decision as to which exits are usable for the circumstances.
For unplanned evacuations, the captain needs to analyze the situation carefully
before initiating an evacuation order. Quick actions in a calm and methodical
manner will improve the chances for a successful evacuation.
Method of Evacuation
When there is a need to evacuate passengers and crew, the captain has to choose
between commanding an emergency evacuation using the emergency escape
slides or less urgent means such as deplaning using stairs, jetways, or other means.
All available sources of information should be used to determine the safest course
of action including reports from the cabin crew, other airplanes, and air traffic
control. The captain must then determine the best means of evacuation by
carefully considering all factors. These include, but are not limited to:
• the urgency of the situation, including the possibility of significant injury
or loss of life if a significant delay occurs
• the type of threat to the airplane, including structural damage, fire,
reported bomb on board, etc.
• the possibility of fire spreading rapidly from spilled fuel or other
flammable materials
• the extent of damage to the airplane
• the possibility of passenger injury during an emergency evacuation using
the escape slides.
If in doubt, the crew should consider an emergency evacuation using the escape
slides.
October 31, 2006
777/787 Flight Crew Training Manual
Non-Normal Operations
Copyright © The Boeing Company. See title page for details.
8.10 FCT 777/787 Preliminary (TM)
Discharging Fire Bottles during an Evacuation
The evacuation NNC specifies discharge of the engine or APU fire bottles if an
engine or APU fire warning light is illuminated. However, evacuation situations
can present possibilities regarding the potential for fire that are beyond the scope
of the NNC and may not activate an engine or APU fire warning. The crew should
consider the following when deciding whether to discharge one or more fire
bottles into the engines and/or APU:
• if an engine fire warning light is not illuminated, but a fire indication
exists or a fire is reported in or near an engine, discharge both available
　
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