(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.
TASK 27-54-46-000-001
Removal of the Nos. 2, 3 and 4 Flap Carriages
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.
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 circuit breaker(s) safety clip(s) No specific safety barriers No specific warning notice 98D27803000000 1 LOCKING TOOL - FLAP/SLAT CONTROL LEVER
1EFF : ALL 1 27-54-46Page 419 1 1 May 01/04R 1 1 1CES 1
B. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
27-50-00-866-008 Extension of the Flaps on the Ground
27-54-61-000-001 Removal of the Inboard Flap
27-54-61-000-003 Removal of the Inboard Double-Slotted Flap
27-54-62-000-001 Removal of the Outboard Flap
27-54-62-000-002 Removal of the Outboard Double-Slotted Flap
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
27-54-46-991-001 Fig. 402
**ON A/C 301-399,
27-54-46-991-001-A Fig. 402A
**ON A/C ALL
3. Job Set-up
__________ R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
(Ref. Fig. 402/TASK 27-54-46-991-001)
**ON A/C 301-399,
(Ref. Fig. 402A/TASK 27-54-46-991-001-A)
Nos. 2, 3 and 4 Flap Carriages
Figure 402/TASK 27-54-46-991-001
R 1EFF : 001-049, 051-099, 101-149, 151-199, 1 27-54-46Page 421 1201-299, 401-499, 1Aug 01/05 1 1 1CES 1
R Nos. 2, 3 and 4 Flap Carriages
R Figure 402A/TASK 27-54-46-991-001-A
R 1EFF : 301-399, 1 27-54-46 Page 422
1 1 May 01/04
1 1
1CES 1
R **ON A/C ALL
Subtask 27-54-46-941-050
A. Safety Precautions
(1) Put the warning notice in position on the panel 114VU to tell persons not to operate the flap/slat controls.
(2) Put the safety barriers in position.
Subtask 27-54-46-860-053
B. 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.
(1)
Extend the flaps fully (Ref. TASK 27-50-00-866-008).
(2)
Put the LOCKING TOOL - FLAP/SLAT CONTROL LEVER (98D27803000000) on the flap/slat control lever on the panel 114VU.
(3) Remove the safety collar from the circuit breakers 10CV and 12CV. Subtask 27-54-46-865-050
C. 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/WTB/FLP/SYS2 12CV P20 121VU FLIGHT CONTROLS/FLP/CTL AND/MONG/SYS2 8CV Q21 122VU FLIGHT CONTROLS/WTB/FLP/SYS1 10CV S07R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
Subtask 27-54-46-010-050
D. Get Access
(1) Remove the applicable flap:
-
for the No. 2 flap carriage, remove the inboard flap (Ref. TASK 27-54-61-000-001)
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