R 27-54-45-000-007 Removal of the Torque Shafts R 6214CM(6264CM)/6220CM(6270CM) 27-54-44-991-001 Fig. 401
3. Job Set-up
__________
(Ref. Fig. 401/TASK 27-54-44-991-001)
Subtask 27-54-44-941-052
A. Safety Precautions
(1)
Put the safety barriers in position.
(2)
Put a warning notice in the cockpit to tell persons not to operate the landing-gear doors.
(3)
Put a warning notice on panel 114VU to tell persons not to operate the flap/slat controls.
Subtask 27-54-44-865-055
B. 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
Subtask 27-54-44-860-050
C. Aircraft Maintenance Configuration 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.
Steady Bearings - Flap Power Transmission
Figure 401/TASK 27-54-44-991-001
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(1) Retract the flaps fully (Ref. TASK 27-50-00-866-009).
(2) Install the TOOL-ZERO LOCKING, FLAP SLAT CTL LEVER (98D27803500001) on the flap/slat control lever on panel 114VU.
Subtask 27-54-44-010-051
D. Get Access
(1) Put the access platform in position below the applicable torque shaft.
(2) Remove the applicable torque shaft (1) (Ref. TASK 27-54-45-000-004), (Ref. TASK 27-54-45-000-007): - FOR 6207CM remove the torque shaft 6208CM - FOR 6257CM remove the torque shaft 6258CM - FOR 6213CM remove the torque shaft 6214CM - FOR 6263CM remove the torque shaft 6264CM.
(3) Make sure that the LOCK-TORQUE SHAFT (FLAPS AND SLATS) WITH CLAMP-PIVOT (98D27504030001) is on the applicable torque shaft (Ref. TASK 27-50-00-400-003).
4. Procedure_________
(Ref. Fig. 401/TASK 27-54-44-991-001)
R R R R R R 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 27-54-44-020-050
A. Removal of the Steady Bearing Assembly
(1) Remove and discard the cotter pin (9).
(2) Remove the nut (10), the bolt (2) and the washers (3).
(3) Remove the nuts (6), the bolts (4) and the steady bearing (5).
TASK 27-54-44-400-001
Installation of the Steady Bearings FIN 6207CM(6257CM)/6213CM(6263CM)
WARNING : MAKE SURE THAT THE FLIGHT CONTROL SAFETY-LOCKS AND THE WARNING
_______
NOTICES ARE IN POSITION.
WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______
GEAR.
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
__________________
Self Explanatory
2.
Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific safety barriers
No specific warning notice
No specific access platform 2.5 m (8 ft. 2 in.)
R No specific Torque Wrench : range 0.00 to 1.20 m.daN
R (0.00 to 9.00 lbf.ft)
B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 09-018 USA AMS 3267/3
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