(2)
Retract the slats to the 50 degrees APPU position with the ADAPTOR-DRIVE, SLAT (AND FLAP) (98D27804001000) and the pneumatic right-angle wrench.
(3)
Install a LOCK-TORQUE SHAFT (FLAPS AND SLATS) WITH CLAMP-PIVOT (98D27504030001) to the torque shaft outboard of the torque shaft assy 6012CM (6062CM) (Ref. TASK 27-50-00-400-003).
(4)
Remove the pneumatic right-angle wrench from the ADAPTOR-DRIVE, SLAT (AND FLAP).
(5)
Remove the ADAPTOR-DRIVE, SLAT (AND FLAP) from the actuator shaft 6013CM (6063CM).
(6)
Install the BAR-TURNING (98D27804011000) on the slat drive shaft outboard of the actuator 6013CM (6063CM).
(7)
Remove the LOCK-TORQUE SHAFT (FLAPS AND SLATS) WITH CLAMP-PIVOT from the torque shaft outboard of the torque shaft assy 6012CM (6062CM) (Ref. TASK 27-50-00-000-003).
(8)
Move the slat drive shaft until the PPU DATA on the MCDU shows the same value as recorded before the manual extension.
(a)
Use the BAR-TURNING to move the slat drive shaft.
(b)
On the MCDU, compare the APPU and the FPPU angles (deg) with those that were written down (or printed) before the manual extension (Ref. TASK 27-80-00-866-007):
-
the FPPU angle value as recorded before extension and after retraction must agree within 0.1 deg.
-
the APPU angle value as recorded before extension and after retraction must agree within 0.1 deg.
-
the FPPU and APPU angles (deg) must agree within 1.3 deg.
-
the LH APPU and the RH APPU angles must agree within 0.45 deg.
(9)
Install a LOCK-TORQUE SHAFT (FLAPS AND SLATS) WITH CLAMP-PIVOT (98D27504030001) to the torque shaft outboard of the torque shaft assy 6012CM (6062CM) (Ref. TASK 27-50-00-400-003).
(10)
Remove the BAR-TURNING from the slat drive shaft.
(11)
Install the torque shaft assy 6012CM (6062CM) (Ref. TASK 27-84-45-400-006).
NOTE : It may be necessary to rotate the shaft outboard of the torque
____ shaft assy 6012CM (6062CM) to align the splined joint.
(12) Remove the LOCK-TORQUE SHAFT (FLAPS AND SLATS) WITH CLAMP-PIVOT from the torque shaft inboard and outboard of the torque shaft assy 6012CM (6062CM) (Ref. TASK 27-50-00-000-003).
Subtask 27-80-00-866-061
B. Manual Retraction of the Slats without Pneumatic Wrench
WARNING : MAKE SURE THAT THE TRAVEL RANGES OF THE FLIGHT CONTROLS ARE
_______ CLEAR. MOVEMENT OF FLIGHT CONTROLS CAN CAUSE INJURY TO PERSONS AND/OR DAMAGE.
CAUTION : DO NOT LET THE SLATS TOUCH THE END STOPS WHILE YOU MANUALLY
_______ EXTEND AND RETRACT THE SLATS. THIS WILL PREVENT DAMAGE TO THE END STOPS.
(1)
Move the slat drive shaft until the PPU DATA on the MCDU shows the same value as recorded before the manual extension.
(a)
Use the BAR-TURNING to move the slat drive shaft.
(b)
On the MCDU, compare the APPU and the FPPU angles (deg) with those that were written down (or printed) before the manual extension (Ref. TASK 27-80-00-866-007):
-
the FPPU angle value as recorded before extension and after retraction must agree within 0.1 deg.
-
the APPU angle value as recorded before extension and after retraction must agree within 0.1 deg.
-
the FPPU and APPU angles (deg) must agree within 1.3 deg.
-
the LH APPU and the RH APPU angles must agree within 0.45 deg.
(2)
Install a LOCK-TORQUE SHAFT (FLAPS AND SLATS) WITH CLAMP-PIVOT (98D27504030001) to the torque shaft outboard of the torque shaft assy 6012CM (6062CM) (Ref. TASK 27-50-00-400-003).
(3)
Remove the BAR-TURNING from the slat drive shaft.
(4)
Install the torque shaft assy 6012CM (6062CM) (Ref. TASK 27-84-45-400-006).
NOTE : It may be necessary to rotate the shaft outboard of the torque
____ shaft assy 6012CM (6062CM) to align the splined joint.
(5) Remove the LOCK-TORQUE SHAFT (FLAPS AND SLATS) WITH CLAMP-PIVOT from the torque shaft inboard and outboard of the torque shaft assy 6012CM (6062CM) (Ref. TASK 27-50-00-000-003).
5. Close-up
________
Subtask 27-80-00-865-067
A. Remove the safety clip(s) and the tag(s) and close this(these) circuit
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本文链接地址：A320飞机维护手册 AMM FLIGHT CONTROLS 飞行操纵7(40)
