Copyright . The Boeing Company. See title page for details.
October 1, 2000 D6-30151-425 NP.10.5
Normal Procedures -Introduction 747 Operations Manual
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Copyright . The Boeing Company. See title page for details.
NP.10.6 D6-30151-425 October 1, 2000
747 Operations Manual
Exterior Inspection
Prior to each flight, a flight crew member or the maintenance crew must verify the airplane is acceptable for flight. Check:
Flight control surfaces unobstructed and all surfaces clear of ice, snow,
or frost.
Door and access panels (not in use) properly secured.
Ports and vents unobstructed.
Airplane free of damage and fluid leakage.
Check strut midspar fuse pin alignment stripes on the inboard and
outboard sides of all engines. If mismatch greater than 1/2 of paint
stripe, midspar fitting and fuse pin should be investigated.
Wheel chocks in place and ground locking pins removed.
Tire condition.
Gear struts not fully compressed.
Preflight Procedure – First Officer
This procedure assumes the supplementary electrical power up procedure has been accomplished and electrical power is established.
Accomplish the following procedures in their entirety on each originating trip or crew change, or following maintenance action.
Normally this procedure is accomplished by the First Officer. However, it does not preclude the captain from completing the procedure if time and conditions dictate.
Maintenance documents ................................................................ Check
Circuit breakers (P6) ...................................................................... Check Emergency equipment ................................................................... Check Fire extinguisher – Checked and stowed
Check trigger safety pin in place, handle safety wired, bottle pressure in green band.
Copyright . The Boeing Company. See title page for details.
December 19, 2000 D6-30151-425 NP.20.1
Normal Procedures -Amplified Procedures
Portable Oxygen Bottle – Checked and stowed
Verify pressure in green band and face mask attached.
Crashaxe –Stowed
First aid kit – Stowed
Verify first aid kit seal in place.
Smoke goggles – Stowed
Life vests – Stowed
Verify vests in place.
Hatch -Closed and locked
Smoke evacuation handle -In
Emergency escape devices– Stowed GROUND TESTS switch.....................................NORM (guard closed) FLIGHT CONTROL HYDRAULIC
POWER switches ................................................. NORM (guard closed)
Verify VALVE CLOSED lights extinguished. APU START SOURCE switch............................................................TR GENERATOR FIELD MANUAL
RESET switches .................................................................Guard closed
Verify FIELD OFF lights extinguished. SPLIT SYSTEM BREAKER switch .................................. Guard closed IRS ON BAT light ............................................................... Extinguished
ELECTRONIC ENGINE CONTROL
MAINTENANCE POWER switches ..................NORM (guards closed)
CENTER WING TANK
SCAVENGE PUMP switch ......................................OFF (guard closed)
RESERVE 2 & 3 TRANSFER switch .................CLOSE (guard closed)
Circuit Breakers (P7)......................................................................Check
Copyright . The Boeing Company. See title page for details.
NP.20.2 D6-30151-425 December 19, 2000
Normal Procedures -Amplified Procedures 747 Operations Manual
ELECTRONIC ENGINE CONTROL switches ........................................................................................NORM
Verify ALTN lights extinguished. IRS selectors ....................................................................OFF, then NAV APU selector ......................................................... START, release to ON
Electrical panel ....................................................................................Set STANDBY POWER selector -AUTO UTILITY power switches -ON
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