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 27-60-00-866-002 Extension-Retraction of the Spoilers for Maintenance NTM 57-52-54 PART 6 ASRM 575200 (for corrective action) 57-52-00-991-008 Fig. 608
3. Job Set-up
__________ Subtask 57-52-00-941-061
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 57-52-00-860-097
B. Aircraft Maintenance Configuration
(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.
(3)
Do a manual extension of the spoilers (Ref. TASK 27-60-00-866-002).
(4)
Make sure that the COLLAR-SAFETY, SPOILER is installed on the applicable spoiler actuator.
(5)
Put the access platform below the applicable wing trailing edge at flap track 2, zone 531(631).
R 1EFF : ALL 1 57-52-00Page 642 1 1 May 01/04 1 1 1CES 1
Subtask 57-52-00-865-070
R 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
4. Procedure
_________ (Ref. Fig. 608/TASK 57-52-00-991-008) 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 57-52-00-110-060
R A. Preparation for Inspection
R (1) Remove all sealant from the inspection surfaces.
(2) Use a MISCELLANEOUS (Material No. 19-003), made moist with CLEANING AGENTS (Material No. 11-026) to clean the drive lever.
Subtask 57-52-00-280-052
B. Inspection
(1) Make a special detailed inspection of the flap track 2 drive lever (Ref. NTM 57-52-54 PART 6).
NOTE : If necessary, refer to the ASRM (Ref. ASRM 575200) for the
____ correct repair procedure. If the defect is not included in this repair, you must request a procedure from Airbus Industrie.
R Flap Track 2 - Drive Lever - Location Figure 608/TASK 57-52-00-991-008
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5. Close-up
________ Subtask 57-52-00-865-071
A. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 6CV, 8CV.
Subtask 57-52-00-860-098
B. Aircraft Maintenance Configuration
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Remove the COLLAR-SAFETY, SPOILER from the applicable spoiler actuator.
(3)
Do a manual retraction of the spoilers (Ref. TASK 27-60-00-866-002).
(4)
Remove the LOCKING TOOL - FLAP/SLAT CONTROL LEVER from the flap/slat control lever.
(5) Fully retract the flaps (Ref. TASK 27-50-00-866-009). Subtask 57-52-00-942-060
C. Removal of Equipment
(1)
Remove the access platform(s).
(2)
Remove the warning notice(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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R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
TASK 57-52-00-200-007
Detailed Visual Inspection of Inboard Flap, Trunnion Attachment Bracket
including Inboard Trunnion, LH/RH
WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______
GEAR.
WARNING : PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU 中国航空网 www.aero.cn 航空翻译 www.aviation.cn 本文链接地址：A320飞机维护手册 AMM WINGS 机翼4(23)
