1 PREFERRED
2 ALTERNATE
Defueling System Components
Figure 501 (Sheet 1)
A71106
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A
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MAINTENANCE MANUAL
RIGHT WING
DEFUELING VALVE
CONTROL SWITCH
(2 LOCATIONS)
B
3
THE UNITS ARE IN LBS OR KGS.
Defueling System Components Figure 501 (Sheet 2)
F76614
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MAINTENANCE MANUAL
S 865-024
WARNING: DO THE DEACTIVATION PROCEDURE FOR THE LEADING EDGE SLATS
_______ (AMM 27-81-00/201). FAILURE TO DO THE DEACTIVATION PROCEDURE FOR THE LEADING EDGE SLATS COULD CAUSE INJURY TO PERSONS OR DAMAGE TO EQUIPMENT.
(5)
Do the deactivation procedure for the leading edge slats
(AMM 27-81-00/201).
S 015-006
(6)
Open the fueling station door, 621GB (AMM 06-44-00/201).
D.
Test of the Defueling System
S 865-007
(1)
Put the RH DEFUEL switch on the fueling control panel, P28, to the OPEN position (View B, Fig. 501).
S 215-020
(2)
Make sure the manual override handle on the right defueling valve actuator moves to the OPEN position (View A).
NOTE: Access to the right defueling valve actuator is through the
____ right shock strut door for the main landing gear.
S 215-008
(3)
Make sure the DEFUEL RH OPEN light on the P28 panel comes on (View B).
S 865-009
(4)
Put the RH DEFUEL switch to the CLOSE position.
S 215-010
(5)
Make sure the DEFUEL RH OPEN light goes off.
S 215-011
(6)
Make sure the manual override handle on the right defueling valve actuator moves to the CLOSED position (View A).
S 865-012
(7)
Put the LH DEFUEL switch on the P28 panel to the OPEN position (View B).
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本文鏈接地址：757 AMM 飛機(jī)維護(hù)手冊(cè) 燃油 CHAPTER 28 - FUEL 4(75)
