-
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 57-53-00-110-062
A. Preparation for Inspection
(1) Use a MISCELLANEOUS (Material No. 19-003), made moist with CLEANING AGENTS (Material No. 11-026) to clean the drive lever.
Subtask 57-53-00-210-065
B. Inspection
(1) Examine the drive levers of the flap tracks 3 and 4. Make sure that:
-
there is no damage
-
there is no corrosion
-
there are no cracks
-the surface protection is in the correct condition.
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Outboard Flap Tracks 3 and 4 - Drive Levers - Location
Figure 615/TASK 57-53-00-991-016
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NOTE : If necessary, refer to the ASRM (Ref. ASRM 575300) for the
____
correct repair procedure.
5. Close-up
________ Subtask 57-53-00-865-082
A. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 6CV, 8CV.
Subtask 57-53-00-860-089
B. Aircraft Maintenance Configuration
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Do a manual retraction of the spoilers (Ref. TASK 27-60-00-866-002).
(3) Fully retract the flaps (Ref. TASK 27-50-00-866-009). Subtask 57-53-00-942-065
C. Removal of Equipment
(1)
Remove the access platform(s).
(2)
Remove the warning notice(s).
(3)
Remove the safety barriers.
(4)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
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TASK 57-53-00-220-008
Special Detailed Inspection of Outer Wing Outboard Flap Tracks 3 and 4 Drive Levers
WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______ GEAR.
WARNING : PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU
_______ START A TASK ON OR NEAR:
-
THE FLIGHT CONTROLS
-
THE FLIGHT CONTROL SURFACES
-
THE LANDING GEAR AND THE RELATED DOORS
-COMPONENTS THAT MOVE.
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.
1. Reason for the Job
__________________
Refer to the MPD TASK: 575354-02
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 2.5 m (8 ft. 2 in.)
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B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 11-026 GB DEF-STAN 68-148/1 SOLVENT GENERAL PURPOSE (Ref. 20-31-00) Material No. 19-003 USA AMS 3819 LINT-FREE COTTON CLOTH (Ref. 20-31-00)
C. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
27-50-00-866-008 Extension of the Flaps on the Ground 27-50-00-866-009 Retraction of the Flaps on the Ground 27-60-00-866-002 Extension-Retraction of the Spoilers for Maintenance NTM 57-53-54 PART 6 ASRM 575300 (for corrective action) 57-53-00-991-017 Fig. 616
3. Job Set-up
__________ Subtask 57-53-00-941-067
A. Safety Precautions
(1) Put warning notices in the cockpit to tell persons not to operate the flaps or slats.
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