(4)
Install the ADAPTOR-DRIVE, SLAT (AND FLAP) (98D27804001000) on the right angle gearbox.
(5)
Use a pneumatic wrench to turn the ADAPTOR-DRIVE, SLAT (AND FLAP) to fully extend and retract the flaps. Make sure that the tab operates correctly.
(6)
Remove the ADAPTOR-DRIVE, SLAT (AND FLAP) from the right angle gearbox.
1EFF : 301-399, 1 27-54-62Page A406 1 1 May 01/05R 1 1 1CES 1
(7) Connect the applicable torque shaft to the right angle gearbox (Ref. TASK 27-54-41-400-001).
Subtask 27-54-62-410-058
D. Close Access
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Install the hinge fairings at the hinge 3A, 3B and 3C positions (Ref. TASK 57-55-11-400-005).
(3)
Lift the flap track No. 3 and No. 4 movable fairings (Ref. TASK 57-55-11-410-002).
Subtask 27-54-62-865-066
E. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 6CV, 8CV.
Subtask 27-54-62-710-055
F. Test CAUTION : DO NOT MOVE THE FLAP OR TAB WITH THE DISTANCE GAUGE INSTALLED
_______
OR YOU WILL CAUSE DAMAGE TO THE FLAP.
(1) Do an operational test of the flap system (Ref. TASK 27-54-00-710-001).
5. Close-up
________ Subtask 27-54-62-942-057
A. Removal of Equipment
(1)
Remove the safety barriers.
(2)
Remove the warning notice(s).
(3)
Remove the access platform(s).
(4)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
OUTBOARD FLAP - INSPECTION/CHECK________________________________
TASK 27-54-62-220-001
Dimensional Check of the Joints that connect the Flap Actuator Levers to the Flap Drive Struts (Tracks 3 and 4)
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.
WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING_______ GEAR.
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.
1. Reason for the Job__________________
Because the free movement of the outboard flap is more than that in TASK 27-54-00-200-003.
2. Job Set-up Information______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific No specific No specific safety barrierswarning noticeaccess platform 2 m (6 ft. 7 in.)
B. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
27-54-55-000-002 Removal of the Flap-Actuator Lever Assembly - Track 3 27-54-55-000-003 Removal of the Flap-Actuator Lever Assembly - Track 4 27-54-55-400-002 Installation of the Flap-Actuator Lever Assembly -
Track 3
27-54-55-400-003 Installation of the Flap-Actuator Lever Assembly -Track 4
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
27-54-62-991-046 Fig. 601
**ON A/C 301-399,
27-54-62-991-046-A Fig. 601A
**ON A/C ALL
3. Job Set-up
__________
Subtask 27-54-62-941-064
A. Safety Precautions
(1) Put a warning notice on the flap/slat control lever (panel 114VU) to tell persons not to operate the flaps.
(2) Put the safety barriers in position.
Subtask 27-54-62-010-056
B. Get Access Put the access platform in position below the applicable zone 575 or 675.
(1) Disconnect the joints at tracks 3 and 4 that connect the actuator levers to the drive struts (Ref. TASK 27-54-55-000-002) and (Ref. TASK 27-54-55-000-003).
4. Procedure
_________ R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
(Ref. Fig. 601/TASK 27-54-62-991-046)
**ON A/C 301-399,
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