__________
Subtask 27-54-63-941-053
A. Safety Precautions
(1)
Make sure that the safety barriers are in position.
(2)
Make sure that the warning notice is in position to tell persons not to operate the flight controls.
Subtask 27-54-63-860-052
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.
R (1) Make sure that the flaps are fully retracted (Ref. TASK 27-50-00-866-009).
(2)
Make sure that the TOOL-ZERO LOCKING, FLAP SLAT CTL LEVER is on the flap/slat control lever on panel 114VU.
(3)
Make sure that the access platform is in position:
-
for the LH wing, below zone 580
-
for the RH wing, below zone 680.
(4)
Make sure that the spoilers 3 and 4 are in the 'M' (Maintenance) position (Ref. TASK 27-60-00-866-002).
(5)
Make sure that the COLLAR-SAFETY, SPOILER is on the piston rod of the servo-control.
R (6) Make sure that the applicable access panels are removed (Ref. TASK R 57-51-37-000-004):
-
for the left wing, panels 575CB, 575GB
-
for the right wing, panels 675CB, 675GB.
Subtask 27-54-63-865-051
C. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU FLIGHT CONTROLS/FLP/CTL AND MONG/SYS1 6CV B07 121VU FLIGHT CONTROLS/FLP/CTL AND/MONG/SYS2 8CV Q21
4. Procedure
_________
(Ref. Fig. 401/TASK 27-54-63-991-001)
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 27-54-63-420-051
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)
Do an inspection of the component interface and/or the adjacent area.
(3)
Make sure that the parts retained from the removed component are clean and in the correct condition.
1EFF : ALL 1 27-54-63Page 409 1 1 Aug 01/02R 1 1 1CES 1
(4)
Clean the parts:
(a) Clean the interface of the bolt (3) and the bush (4) with a clean MISCELLANEOUS (Material No. 19-003) and CLEANING AGENTS (Material No. 11-004).
(5)
Apply a thin layer of SEALANTS (Material No. 09-018) to the interface of the bolt (3) and the bush (4).
Subtask 27-54-63-420-050
B. Installation of the Flap Guide-Roller Assembly
(1) Install the correct size of roller assembly (5) so that the dimension 'X' is not more than 3 mm (0.12 in.).
NOTE : If the dimension 'X' is very small the roller assembly must
____
still be able to turn freely.
(2)
Install the bolt (3) and the nut (2).
(3)
TORQUE the nut (2) to between 1.40 and 2.70 m.daN (10.32 and 19.91 lbf.ft).
(4)
Install the new cotter pin (1).
(5)
Make sure that the roller assembly (5) can turn freely.
5. Close-up
________ R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
Subtask 27-54-63-080-050
A. Remove the Support Equipment
(1) Remove the PIN RIGGING-FLAPS (TRACK 1) from the track 1 flap drive-levers.
R **ON A/C 301-399,
R Subtask 27-54-63-080-050-A
R A. Remove the Support Equipment
R (1) Remove the PIN RIGGING FLAPS from the track 1 flap drive-levers.
R **ON A/C ALL
Subtask 27-54-63-410-050
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