(2)
Put the safety barriers in position.
Subtask 57-53-00-860-078
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)
Fully extend the flaps (Ref. TASK 27-50-00-866-008).
(2)
Make sure that the LOCKING TOOL - FLAP/SLAT CONTROL LEVER is installed on the flap/slat control lever on the panel 114VU.
Subtask 57-53-00-865-135
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/FLP/CTL AND/MONG/SYS2 8CV Q21
Subtask 57-53-00-010-088
D. Get Access
(1)
Put the access platform in position below the applicable rib at zone 587(687).
(2)
Put the spark-proof lamp adjacent to the inspection area.
(3)
Remove and discard the cover from the inspection hole adjacent to each of the ribs to be inspected.
(4)
Make sure that the inspection hole is clear of unwanted material.
4. Procedure
_________ (Ref. Fig. 637/TASK 57-53-00-991-041) 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 57-53-00-110-092
A. Preparation for Inspection
(1) Use a MISCELLANEOUS (Material No. 19-003), made moist with CLEANING AGENTS (Material No. 11-026) to clean the outboard double slotted flap, Rib 2, 9 and 12, LH/RH.
Outboard Flap - Ribs 2,9 and 12 - Inspection Area
Figure 637/TASK 57-53-00-991-041
Subtask 57-53-00-280-067
B. Inspection
(1) Do a special detailed internal inspection of rib 2, 9 and 12, in the outboard flap LH/RH. Refer to (Ref. NTM 575343 PART 9), for the inspection procedure.
NOTE : If necessary, refer to the ASRM (Ref. ASRM 575300) for the
____ correct repair procedure. If the defect is not included in this repair, you must request a procedure from Airbus Industrie. ________
5. Close-up
Subtask 57-53-00-410-087
A. Close Access
(1)
Remove the spark-proof lamp from the inspection area.
(2)
Use BONDING AND ADHESIVE COMPOUNDS (Material No. 08-061A), cut to the correct dimensions, to make new covers for the inspection holes.
(3)
Install the new covers on the inspection holes.
(4)
Make sure that the work area is clean and clear of tool(s) and other items.
Subtask 57-53-00-865-136
B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 6CV, 8CV.
Subtask 57-53-00-860-079
C. Aircraft Maintenance Configuration
(1)
Remove the LOCKING TOOL - FLAP/SLAT CONTROL LEVER from the flap/slat control lever.
(2)
Fully retract the flaps (Ref. TASK 27-50-00-866-009).
Subtask 57-53-00-942-091
D. Removal of Equipment
(1)
Remove the access platform(s).
(2)
Remove the safety barriers.
(3)
Remove the warning notice(s).
(4)
Make sure that the work area is clean and clear of tool(s) and other items.
TASK 57-53-00-220-021
Special Detailed Inspection of Outboard Double Slotted Flap Tab Front Spar, LH/RH
WARNING : PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU
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