NOTE: Per operator's requirement.
____
S 653-037
(9)
Complete the Fuel Sheet.
S 653-038
(10)
Complete the Delivery Receipt if necessary.
S 653-039
(11)
Give a copy of the forms to the airline representative or flight crew.
K. Put the Airplane Back to the Usual Condition
S 863-040
(1)
Put the manual handle for the FUELING SHUTOFF VALVE to the CLOSED position (left and right wing).
S 863-042
(2)
Make sure all the P42 panel valve switches are in the CLOSED position.
S 863-043
(3)
Put the POWER switch to the NORM position (if necessary).
S 863-044
(4)
If the airplane battery power was used, set the BATTERY switch to the OFF position.
(5)
Disconnect the refuel nozzle from the airplane.
(6)
Remove the refuel nozzle bonding cable (if installed).
S 863-045
S 863-046
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747-400 MAINTENANCE MANUAL
(7) S 863-047Make sure the defuel lever is correctly positioned in the recess for the refuel receptacle adapter.
(8) S 863-048Make sure the receptacle adapter is not damaged.
(9) S 863-049Install the refuel receptacle cap.
S 863-050
(10)
Repeat the steps for each fuel hose.
S 863-051
(11)
Close and security latch these doors:
(a)
Fueling station access door, 521BB and 621BB
(b)
Fueling control panel access door, 521CB.
S 083-052
(12)
Disconnect the bonding/grounding cables (AMM 20-41-01/201).
S 863-053
(13)
Do the operator supplied procedures to remove the fuel vehicle.
S 083-120
WARNING: DO THE PROCEDURE IN AMM 27-81-00/201 TO REACTIVATE THE EXTENDED
_______ LEADING EDGE FLAPS. THE FLAPS MOVE QUICKLY AND CAN CAUSE INJURY TO PERSONS OR DAMAGE TO EQUIPMENT.
(14)
Do this task for extended leading edge flaps: Safety Locks Removal and Extended Leading Edge Activation (AMM 27-81-00/201).
S 083-055
(15)
Remove the tail support equipment (AMM 07-11-08/201) (if installed).
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747-400
MAINTENANCE MANUAL
MANUAL PRESSURE REFUELING - SERVICING
_____________________________________
TASK 12-11-03-603-044
1. Manual Pressure Refueling_________________________
A. General
(1)
This task uses the pressure refuel system to refuel an individual tank or all of the fuel tanks.
(2)
The electrical refuel valve switches are opened one at a time (manually) for each fuel tank that is to be refueled.
(3)
Manual pressure refueling lets the operator control the quantity of fuel in each tank. The fuel quantity processor unit (FQPU) does not control the fuel distribution. Volumetric top off (VTO) is controlled by the FQPU.
(4)
You must monitor the fuel distribution to prevent an out of limits center of gravity (CG) or lateral imbalance condition. To keep the CG and lateral imbalance in the correct limits, it is recommended that all the refuel valves be opened at the same time.
(5)
The selected tanks will continue to fill until the refuel valve switch is put in the CLOSED position, or the VTO level is reached.
B. References
(1)
AMM 07-11-08/201, Cargo and Fuel Loading Support
(2)
AMM 12-11-01/301, Fuel Service
(3)
AMM 20-41-01/201, Static Grounding
(4)
AMM 27-81-00/201, Leading Edge Flap System
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本文链接地址：747-400 AMM 飞机维护手册 SERVICING 1(13)
