(5)
Put the warning notices on the CAPT and F/O side sticks to tell persons not to touch the side sticks.
(6)
Install the LOCKING TOOL - FLAP/SLAT CONTROL LEVER (98D27803000000) on the flap and slat control lever.
(7)
Put a warning notice on the center pedestal to tell persons not to operate the SPEED BRAKE control lever.
Subtask 27-64-00-010-057
B. Get Access
(1)
Put the access platform in position at the access door 822.
(a)
Open the access door 822.
(b)
On the battery power center 105VU:
-loosen the two screws and remove the protective cover.
(2)
Put the access platform in position at:
(a)
the zone 580 for the left spoilers.
(b)
the zone 680 for the right spoilers.
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(3) Open these access doors:
(a)
573BB for the left spoiler 1.
(b)
575BB for the left spoiler 2.
(c)
575DB for the left spoiler 3.
(d)
575EB for the left spoiler 4.
(e)
575GB for the left spoiler 5.
(f)
673BB for the right spoiler 1.
(g)
675BB for the right spoiler 2.
(h)
675DB for the right spoiler 3.
(i)
675EB for the right spoiler 4.
(j) 675GB for the right spoiler 5. Subtask 27-64-00-865-059
C. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU FLIGHT CONTROLS/SEC1/NORM/SPLY 21CE1 B08 105VU FLT CTL/SEC1/STBY SPLY 22CE B01 121VU FLIGHT CONTROLS/SEC3/SPLY 21CE3 Q19 121VU FLIGHT CONTROLS/SEC2/SPLY 21CE2 Q18
Subtask 27-64-00-863-056
D. Pressurize the hydraulic system that relates to the spoiler you adjust.
(1)
For the spoiler 1 or 5, pressurize the Green hydraulic system (Ref. TASK 29-23-00-863-001).
(2)
For the spoiler 2 or 4, pressurize the Yellow hydraulic system (Ref. TASK 29-24-00-863-001).
(3)
For the spoiler 3, pressurize the Blue hydraulic system (Ref. TASK 29-10-00-863-003).
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4. Procedure
_________
(Ref. Fig. 501/TASK 27-64-00-991-001, 502/TASK 27-64-00-991-006, 503/TASK
27-64-00-991-002)
Subtask 27-64-00-220-052
A. With a feeler gauge, measure the clearance X between the underside of the spoiler trailing edge and the upper surface of the flap. The clearance must be:
(1) For the spoiler 1: X=0 +0 +0.5 mm (0.0000 +0.0000 +0.0196 in.)
NOTE : You must do this measurement at the outboard end of the
____ spoiler.
(a)
Adjustment of the clearance X without tool.
(b)
Adjustment of the clearance X with the SPOILER POSITION CHECK TOOL (98D27603000001).
1_ Adjust the servocontrol (Ref. Para. B) in order to measure:
X = 4 +0 +0.5 mm (0.1574 +0.0000 +0.0196 in.).
2_ Adjust the servocontrol again (Ref. Para. B) by half a turn
clockwise in order to get the clearance.
1 Install the SPOILER POSITION CHECK TOOL (98D27603000001) as
_ follows: - on the upper surface of the wing - on the trailing edge of the spoiler
-at the outboard end of the spoiler. 2 Read the position of the spoiler.
_ 3 Remove the LOCKING TOOL - FLAP/SLAT CONTROL LEVER
_ (98D27803000000).
4 Extend the flaps (Ref. TASK 27-50-00-866-008).
_ NOTE : Put the flap and slat control lever to the position 1.
____ 5 Read the position of the spoiler 1.
_ The difference of positions gives the clearance X.
6 Retract the flaps (Ref. TASK 27-50-00-866-009).
_
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Adjustment of the Spoilers
Figure 501/TASK 27-64-00-991-001
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Adjustment of the Spoilers. Figure 501A/TASK 27-64-00-991-001-A
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Measurement of Negative Clearance Between Spoiler and Flap
Figure 502/TASK 27-64-00-991-006
1EFF : ALL 1 27-64-00Page 515 1 1 Feb 01/00R 1 1 1CES 1 中国航空网 www.aero.cn 航空翻译 www.aviation.cn 本文链接地址：A320飞机维护手册 AMM FLIGHT CONTROLS 飞行操纵6(108)
