C. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
27-50-00-866-008 Extension of the Flaps on the Ground 27-50-00-866-009 Retraction of the Flaps on the Ground 27-54-61-000-002 Removal of the Flap Kink-Seals 27-54-61-400-006 Installation of the Flap Kink-Seals NTM 57-53-07 PART 9 ASRM 575300 (for corrective action) 57-53-00-991-003 Fig. 603
3. Job Set-up
__________
Subtask 57-53-00-941-052
A. Safety Precautions
(1)
Put warning notices in the cockpit to tell persons not to operate the flaps or slats.
(2)
Put the safety barriers in position.
Subtask 57-53-00-860-092
B. Aircraft Maintenance Configuration
(1)
Extend the flaps fully (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.
(3)
Put the access platform below the applicable wing trailing edge at outboard flap inboard rib, zone 587(687).
Subtask 57-53-00-865-053
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
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Subtask 57-53-00-010-051
D. Get Access
(1)
Remove the flap kink-seals (Ref. TASK 27-54-61-000-002).
(Ref. Fig. 603/TASK 57-53-00-991-003)
(2)
Remove and discard the cover from the applicable inspection hole.
(3)
Make sure that the inspection holes are clear of unwanted material.
4. Procedure
_________ (Ref. Fig. 603/TASK 57-53-00-991-003) 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 57-53-00-280-055
A. Inspection
(1) Do a special detailed inspection of the internal and external surface of the outboard flap at the inboard-rib forward-section (Ref. NTM 57-53-07 PART 9).
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 57-53-00-410-050
A. Close Access
(1)
Use BONDING AND ADHESIVE COMPOUNDS (Material No. 08-061A) cut to the correct dimension, to make new covers for the inspection holes.
(2)
Install the new cover on the applicable inspection hole.
(3)
Install the flap kink-seals (Ref. TASK 27-54-61-400-006).
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Outboard Flap Inboard Rib
Figure 603/TASK 57-53-00-991-003
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B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 6CV, 8CV.
Subtask 57-53-00-860-093
C. Aircraft Maintenance Configuration
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Remove the LOCKING TOOL - FLAP/SLAT CONTROL LEVER from the flap/slat control lever.
(3) Retract the flaps (Ref. TASK 27-50-00-866-009). Subtask 57-53-00-942-051
D. Removal of Equipment
(1)
Remove the warning notice(s).
(2)
Remove the access platform(s).
(3)
Remove the safety barriers.
(4)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
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