4. Procedure
_________
 (Ref. Fig. 401/TASK 27-54-44-991-001)
 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 27-54-44-420-055
 A. Preparation for Installation
 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)
 Clean the component interface and/or the adjacent area with a MISCELLANEOUS (Material No. 19-003) made moist with CLEANING AGENTS (Material No. 11-004).

 (2)
 Make sure that the parts retained from the removed component are clean and in the correct condition.

 (3)
 Do an inspection of the component interface and/or the adjacent area.

 Subtask 27-54-44-420-053
 B. Installation of the Steady Bearing Assemblies
 (1)
 Apply a layer of SEALANTS (Material No. 09-018) or SEALANTS (Material No. 09-019) to:

 -
the mating faces of the steady bearing (16) and the structure (15)

 -
the shanks of the bolts (12).

 (2)
 Install the steady bearing (16) on the torque shaft. Attach the steady bearing (16) to the structure with the bolts (12) and the nuts (13). Make sure that the torque shaft is correctly engaged.

 (3)
 TORQUE the nuts (13) to between 0.7 and 0.8 m.daN (61.94 and 70.79 lbf.in).

 1EFF : ALL 1 27-54-44Page 419 1 1 Aug 01/02R 1 1 1CES 1

 (4) Apply a layer of STORAGE PRESERVATION (Material No. 15-007) to:
 -
the bolts (12) and the nuts (13)

 -
the flange of the steady bearing (16).

 Subtask 27-54-44-410-052
 C. Close Access
 (1) Make sure that the work area is clean and clear of tool(s) and other items.
R (2) Install the applicable torque shaft (11), (Ref. TASK 27-54-45-400-R 008), (Ref. TASK 27-54-45-400-009), (Ref. TASK 27-54-45-400-010), R (Ref. TASK 27-54-45-400-012), (Ref. TASK 27-54-45-400-013):
 -
FOR 6215CM
 install the torque shaft 6216CM

 -
FOR 6225CM
 install the torque shaft 6226CM

 -
FOR 6265CM
 install the torque shaft 6266CM

 -
FOR 6275CM
 install the torque shaft 6276CM

 -
FOR 6219CM
 install the torque shaft 6218CM

 -
FOR 6269CM
 install the torque shaft 6268CM

 -
FOR 6223CM
 install the torque shaft 6222CM

 -
FOR 6273CM
 install the torque shaft 6272CM

 -
FOR 6229CM
 install the torque shaft 6228CM

 -
FOR 6279CM
 install the torque shaft 6278CM

 -
FOR 6231CM
 install the torque shaft 6232CM

 -
FOR 6281CM
 install the torque shaft 6282CM.

 -
FOR 6231CM
 install 575EB

 -
FOR 6281CM
 install 675EB.

R (3) For the torque shafts FIN 6231CM(6281CM), install the applicable R access panel (Ref. TASK 57-51-37-400-004): Subtask 27-54-44-710-051

 D. Test
 (1) Do an operational test of the flap system (Ref. TASK 27-54-00-710-001).
 Subtask 27-54-44-865-052
 E. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 6CV, 8CV.
 5. Close-up
________ Subtask 27-54-44-942-051
 A. Removal of Equipment
 (1)
 Make sure that the work area is clean and clear of tool(s) and other items.

 (2)
 Remove the safety barriers.

 (3)
 Remove the warning notice(s).

 (4)
 Remove the access platform(s).

 (5)
 Remove the ground support and maintenance equipment, the special and standard tools and all other items.

 TORQUE SHAFT ASSY - TRANSMISSION (6202CM,6204CM,6206CM,6208CM,6210CM,6212CM,____________________________________________________________________________ 6214CM,6216CM,6218CM,6220CM,6222CM,6224CM,6226CM...) - REMOVAL/INSTALLATION___________________________________________________________________________
　
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