-
DO NOT CAUSE DAMAGE TO THE ELECTRICAL CABLE INSTALLATIONS.
-MAKE SURE THAT THE ELECTRICAL CABLES ARE INSTALLED CORRECTLY. INCORRECT INSTALLATION CAN CAUSE DAMAGE.
1. Reason for the Job
__________________
Refer to the CDL TASK: 27-6
Flap Track Fairing Rear Top cover
NOTE : The related movable-fairing tail-cone must also be removed.
____
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific circuit breaker(s) safety clip(s) No specific safety barriers No specific warning notices No specific access platform 3.5 m (11 ft. 6 in.) 98D27803500001 2 TOOL-ZERO LOCKING, FLAP SLAT CTL LEVER
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B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
27-50-00-866-009 Retraction of the Flaps on the Ground 57-55-00-991-003 Fig. 402
3. Job Set-up
__________
(Ref. Fig. 402/TASK 57-55-00-991-003) Subtask 57-55-00-941-052
A. Safety Precautions
(1) Put warning notices in the cockpit to tell persons not to operate the flaps or slats.
(2) Put the safety barriers in position. Subtask 57-55-00-860-052
B. Aircraft Maintenance Configuration
(1)
Retract the flaps (Ref. TASK 27-50-00-866-009).
(2)
Install the TOOL-ZERO LOCKING, FLAP SLAT CTL LEVER (98D27803500001) on the flap/slat control-lever.
(3)
Put the access platform below the applicable movable-fairing at flap track 2, 3 or 4, zone 531 (631), 532 (632) or 533 (633).
Subtask 57-55-00-865-054
C. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU FLIGHT CONTROLS/FLP/CTL AND MONG/SYS1 6CV B07 121VU FLIGHT CONTROLS/FLP/CTL AND/MONG/SYS2 8CV Q21
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Top-Cover and Tail-Cone Assembly Figure 402/TASK 57-55-00-991-003
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4. Procedure_________ (Ref. Fig. 402/TASK 57-55-00-991-003) CAUTION : BE CAREFUL WHEN YOU DO MAINTENANCE TASKS ON THE WING TRAILING
_______
EDGE:
-
DO NOT CAUSE DAMAGE TO THE ELECTRICAL CABLE RACEWAYS.
-
DO NOT CAUSE DAMAGE TO THE ELECTRICAL CABLE INSTALLATIONS.
-MAKE SURE THAT THE ELECTRICAL CABLES ARE INSTALLED CORRECTLY. INCORRECT INSTALLATION CAN CAUSE DAMAGE.
Subtask 57-55-00-040-051
A. Deactivation of the Movable-Fairing Top-Cover
(1)
At the applicable movable-fairing, remove:
-
the top-cover screws (2) and (3)
-
the tail-cone screws (5) and the nuts (6).
(2)
Remove the top-cover (1) and the related tail-cone (4).
(3)
Put a notice in the cockpit to tell persons that the top-cover (1) and the related tail-cone (4) are deactivated.
(4)
Write down in the aircraft log that the top-cover (1) and the related tail-cone (4) are deactivated.
5. Close-up
________ Subtask 57-55-00-865-055
A. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 6CV, 8CV.
Subtask 57-55-00-942-052
B. Removal of Equipment
(1)
Remove the TOOL-ZERO LOCKING, FLAP SLAT CTL LEVER (98D27803500001) from the flap/slat control-lever.
(2)
Make sure that the work area is clean and clear of tool(s) and other items.
(3)
Remove the warning notice(s).
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(4)
Remove the access platform(s).
(5)
Remove the safety barriers.
(6)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
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TASK 57-55-00-440-002
Reactivation of the Movable-Fairing Top-Cover
WARNING : PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU
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