-
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: 572651-01
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
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. 11-004 USA MIL-T-81533 1.1.1TRICHLOROETHANE (METHYL CHLOROFORM) (Ref. 20-31-00)
Material No. 19-003 USA AMS 3819 LINT-FREE COTTON CLOTH (Ref. 20-31-00)
C. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
32-00-00-481-001 Installation of the Safety Devices on the Landing
Gears 32-12-00-010-001 Open the Main Gear Doors for Access 32-12-00-410-001 Close the Main Gear Doors after Access ASRM 572600 (for corrective action) 57-26-00-991-012 Fig. 612
3. Job Set-up
__________
Subtask 57-26-00-941-061
A. Safety Precautions
(1)
Put the safety barriers in position.
(2)
Put warning notices in the cockpit to tell persons not to operate the landing gears or the landing gear doors.
(3)
Make sure that the GROUND LOCK SLEEVE (460005833) or the GROUNDLOCK SLEEVE (460007280) is in position on each MLG lock stay actuator (Ref. TASK 32-00-00-481-001).
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Subtask 57-26-00-010-064
B. Get Access
(1)
Open the main landing gear doors (Ref. TASK 32-12-00-010-001).
(2)
Put the access platform in position below the retraction actuator attachment bracket, zone 571 (671).
4. Procedure
_________
(Ref. Fig. 612/TASK 57-26-00-991-012)
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 57-26-00-110-062
A. Preparation for Inspection
WARNING : USE SOLVENTS/CLEANING AGENTS, SEALANTS AND OTHER SPECIAL
_______ MATERIALS ONLY WITH A GOOD SUPPLY OF AIR. OBEY THE MANUFACTURERS INSTRUCTIONS. PUT ON PROTECTIVE CLOTHING. DO NOT GET THEM IN YOUR MOUTH. DO NOT SMOKE. DO NOT BREATHE THE GAS. THESE MATERIALS ARE POISONOUS, FLAMMABLE AND SKIN IRRITANT. GET MEDICAL HELP IF YOUR SKIN OR EYES BECOME IRRITATED.
(1) Use a MISCELLANEOUS (Material No. 19-003), made moist with CLEANING AGENTS (Material No. 11-004) to clean the MLG retraction actuator attachment bracket.
Subtask 57-26-00-210-058
B. Inspection
(1) Examine the MLG retraction actuator attachment bracket. Make sure that:
-
there is no damage
-
there is no corrosion
-
there are no cracks
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Outer Wing - Retraction Actuator Attachment Bracket - Location
Figure 612/TASK 57-26-00-991-012
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-the surface protection is in the correct condition.
NOTE : If necessary, refer to the ASRM (Ref. ASRM 572600) for the
____
correct repair procedure.
5. Close-up
________ Subtask 57-26-00-942-062
A. Close Access
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Remove the access platform(s).
(3) Close the landing gear doors (Ref. TASK 32-12-00-410-001). Subtask 57-26-00-410-065
B. Removal of Equipment
(1)
Remove the safety barriers.
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