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fuel to ON.Verify pump PRESS lights extinguished.
Pack control selectors ........................................................................ SET
All packs may be off or one pack may be on for engine start.
BEACON light switch................................................................... BOTH
RECALL switch ............................................................................... Push
Verify only appropriate alert messages displayed.
If FUEL TANK/ENG message displayed:
Verify fuel quantity in tank 2 less than or equal
to tank 1, or tank 3 less than or equal to tank 4
(fuel tank-to-engine); or fuel quantity in tank 2
less than or equal to tank 1 plus 500 kgs. and
tank 3 less than or equal to tank 4 plus 500
kgs.:
OVERRIDE pumps 2 and 3 switches - Off
CROSSFEED valve 1 and 4 switches - Off
Cancel when review completed.
Status Display ................................................................................ Select
Trim..................................................................................................... Set
Stabilizer trim – ___ UNITS
Set for takeoff.
Check in illuminated greenband.
Aileron trim – ZERO
Rudder trim – ZERO
Flight controls ................................................................................Check
December 19, 2000
747 Operations Manual
Normal Procedures -
Amplified Procedures
Copyright © The Boeing Company. See title page for details.
D6-30151-425 NP.20.17
Displace rudder, control wheel, and control column
full travel in both directions. Verify freedom of
movement, controls return to center, and proper
flight control movement on secondary EICAS display.
Note: Hold nose wheel steering tiller stationary during
rudder check to prevent nose wheel movement.
Secondary ENGINE display switch .................................................Push
Verify secondary engine display appears.
EICAS displays ............................................................................. Check
Engine indications - Normal
Accomplish remaining items on BEFORE START checklist.
December 19, 2000
747 Operations Manual
Copyright © The Boeing Company. See title page for details.
NP.20.18 D6-30151-425
Normal Procedures -
Amplified Procedures
Engine Start Procedure
Normal start sequence is 4, 3, 2, 1.
Two engines may be started simultaneously.
Captain First Officer
Call “START ____ .” Pull engine start switch(es).
Position engine ____ fuel control
switch(es) to run.
Observe oil pressure increase. *
Monitor engine displays for start parameters listed below until engine(s) are
stabilized at idle:
• N1 rotation and *oil pressure must be indicated by idle N2.
After engine(s) stabilized at idle, repeat procedure to start remaining engines.
Autostart takes corrective action for the following non-normal conditions:
• NoEGTrise
• Hotstart
• Hung start.
(*During cold weather starts, initial oil pressure rise may be higher than normal.)
December 19, 2000
747 Operations Manual
Normal Procedures -
Amplified Procedures
Copyright © The Boeing Company. See title page for details.
D6-30151-425 NP.20.19
After Start Procedure
APU selector ..................................................................................... OFF
Hydraulic demand pump selectors ................................................AUTO
NACELLE ANTI–ICE switches............................................As required
AFT CARGO HEAT switch ..................................................As required
Pack control selectors ...................................................................NORM
RECALL switch ...............................................................................Push
Verify only appropriate alert messages displayed.
Cancel when review completed.
CDU............................................................................................... Check
Verify takeoff speeds selected.
Ground equipment ...........................................................................Clear
Accomplish AFTER START checklist.
Before Takeoff Procedure
Pilot Flying Pilot Not Flying
Obtain taxi clearance
Brief taxi clearance
Release parking brake.
Call for “FLAPS _____” as required
for takeoff.
Position Flap lever to takeoff setting.
Accomplish takeoff briefing.
Notify flight attendants.
Call for “BEFORE TAKEOFF
CHECKLIST”.
Accomplish BEFORE TAKEOFF
checklist.
December 19, 2000
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