(2)
 Make sure that there is no corrosion, cracks or damage and that the sealant is in a serviceable condition.

 **ON A/C ALL
 5. Close-up
________
 Subtask 57-46-00-410-056

 A. Close Access
 (1) Remove the access platform(s).
 Subtask 57-46-00-865-065

 B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 5CV, 7CV.

 Subtask 57-46-00-860-059

 C. Aircraft Configuration
 (1) Fully retract the slats (Ref. TASK 27-80-00-866-005). Subtask 57-46-00-942-064
 D. Removal of Equipment
 (1)
 Remove the warning notice(s).

 (2)
 Make sure that the work area is clean and clear of tool(s) and other items.

 (3)
 Remove the safety barriers.

 (4)
 Remove the ground support and maintenance equipment, the special and standard tools and all other items.

 SKINS AND PLATING - CLEANING/PAINTING
_____________________________________
 TASK 57-46-11-300-001
 Cleaning and Painting of the No. 5. Slat
 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.
 1. Reason for the Job
__________________
 Self Explanatory
 2. Job Set-up Information
______________________
 A. Fixtures, Tools, Test and Support Equipment
 -------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific safety barriers
 No specific warning notices
 No specific SCOTCHBRITE-pad
 No specific adjustable access platform 3.5 m (11 ft. 6 in.)

 B. Consumable Materials
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
R Material No. 07-003 R ABRASION RESISTANT COATING (TEFLON POLYURET) (Ref. 20-31-00)
 Material No. 11-004  USA MIL-T-81533
 1.1.1TRICHLOROETHANE (METHYL CHLOROFORM)
 (Ref. 20-31-00)

 Material No. 19-003  USA AMS 3819
 LINT-FREE COTTON CLOTH (Ref. 20-31-00)

 C. Referenced Information

 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
27-80-00-866-004 Extending the Slats on the Ground 27-80-00-866-005 Retracting the Slats on the Ground 51-75-12-300-001 Repair of Major Paint Damage on Light Alloy and
 Composite Material 57-46-11-991-001 Fig. 701
 3. Job Set-up
__________ Subtask 57-46-11-941-050
 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 57-46-11-860-050
 B. Aircraft Maintenance Configuration
 (1)
 Fully extend the slats (Ref. TASK 27-80-00-866-004).

 (2)
 Make sure that the LOCKING TOOL - FLAP/SLAT CONTROL LEVER (98D27803000000) is installed on the flap/slat control lever.

 (3)
 Put the adjustable access platform below the applicable wing leading edge at slat 5, zone 515(615).

 Subtask 57-46-11-865-052
 C. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged
 -------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU FLIGHT CONTROLS/SLT/CTL AND MONG/SYS1 5CV B06 121VU FLIGHT CONTROLS/SLT/CTL/SYS2 7CV R21

 4. Procedure
_________
 (Ref. Fig. 701/TASK 57-46-11-991-001)
 Subtask 57-46-11-110-050
 A. Cleaning and Preparation of Slat 5 Surfaces
 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.
 WARNING : IF YOU GET THE FLUID ON YOUR SKIN OR IN YOUR EYES:
_______
 -FLUSH IT AWAY WITH CLEAN WATER
　
中國航空網 m.k6050.com
航空翻譯 www.aviation.cn
本文鏈接地址：A320飛機維護手冊 AMM WINGS 機翼3(73)