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• close the lower hatch when evacuation is complete
WARNING: If the emergency hatch was used for crew evacuation, the
lower hatch must be closed to help prevent the spread of
smoke or fire.
AFT
787 Flight Crew Operations Manual
Airplane General, Emergency Chapter 1
Equipment, Doors, Windows
Upper Door 4 Crew Rest Compartment Section 47
Boeing Proprietary 1.47.1
1.47 Airplane General, Emergency Equipment, Doors, Windows-Upper Door 4 Crew Rest Compartment
Upper Door 4 Crew Rest Compartment
An upper door 4 crew rest compartment is located in the aft part of the airplane in
the overhead area between door 4L and 4R. Entry into the compartment is through
an enclosure located in the passenger cabin near door 4L.
The compartment has its own smoke detection system but no fire extinguishing
system.
Note: The crew rest compartment is not to be occupied during taxi, takeoff or
landing operations.
WARNING: The upper crew rest compartment should not be occupied
when the amber AIRFLOW OFF light is illuminated.
787 Flight Crew Operations Manual
Airplane General, Emergency
Equipment, Doors, Windows -
Upper Door 4 Crew Rest
1.47.2 Boeing Proprietary
Entrance Enclosure
Entry into the crew rest compartment is through an enclosure located in the
passenger cabin across from door 4L. The entrance to the crew rest compartment
has the same external appearance as a lavatory, but is placarded for crew use only
and utilizes a cipher lock for security.
The door should remain closed and locked at all times.
The entrance enclosure contains a compartment main control panel.
An amber call/reset light/switch is mounted on the exterior wall above the
entrance door. When smoke is detected in the compartment, the light flashes.
Conditioned air is used to provide temperature control and ventilation to the upper
door 4 crew rest compartment. When using the compartment, conditioned air
flow must be available. An amber AIRFLOW OFF light on the main control panel
in the entrance enclosure illuminates when conditioned air is not available.
Note: The AIRFLOW OFF light will be illuminated when the airplane is below
25,000 feet.
Note: If the airplane is above 25,000 feet and the AIRFLOW OFF light is
illuminated, pushing the AIRFLOW / SMOKE RESET switch resets the
conditioned air system.
WARNING: If the AIRFLOW OFF light remains illuminated after the
AIRFLOW / SMOKE RESET switch has been pushed, the
upper door 4 crew rest compartment should not be occupied.
787 Flight Crew Operations Manual
Airplane General, Emergency
Equipment, Doors, Windows -
Upper Door 4 Crew Rest
Boeing Proprietary 1.47.3
Entrance Enclosure Control Panel
The upper door 4 crew rest compartment master panels are located inside the
entrance enclosure.
Main Control Panel
The upper door 4 crew rest compartment main control panel is located inside the
entrance enclosure.
Push -
• turns the common seating area lights in the compartment on (light
illuminated)/off (light extinguished).
Horn sounds when:
• airplane decompression occurs (pulsating)
• smoke is detected in the overhead crew rest area (continuous)
Push -
• silences the decompression alert horn
• silences the smoke detector system alert horn
1 COMMON AREA LIGHTING Switch
2 Alert horn
3 ALERT HORN SHUT OFF Switch
COMMON AREA
LIGHTING
AIRFLOW /
SMOKE RESET
SUPPLY BACKUP
AIRFLOW OFF LIGHTS/TEST
PRESS
TO
TEST
OFF
AREA
ALERT HORN
SHUT OFF
PRELIMINARY
1 2 3
4 6
5
787 Flight Crew Operations Manual
Airplane General, Emergency
Equipment, Doors, Windows -
Upper Door 4 Crew Rest
1.47.4 Boeing Proprietary
Guarded switch.
Push and hold (2 seconds) -
• resets the airflow to the compartment
Note: The AIRFLOW / SMOKE RESET switch is inoperative when the airplane
is below 25, 000 feet.
Illuminated (amber) -
• compartment airflow exhaust valves are open or during smoke detection
mode operations
• the compartment airflow is off
Note: A HI/LO chime will sound 5 times in the compartment whenever
the air supply shutoff valve is commanded closed.
Note: The SUPPLY AIRFLOW OFF light will be illuminated when the airplane
is below 25,000 feet or during smoke detection mode.
WARNING: The upper crew rest compartment should not be occupied
when the amber SUPPLY AIRFLOW OFF light is illuminated.
Guarded switch/light.
Push - illuminated (white) -
• turns the emergency lights in the compartment on (light illuminated)/off
　
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