(2)
For the left THS:
(a) Install the access panels: 334CB, 334DB, 334EB.
(3)
For the right THS:
(a) Install the access panels: 344CB, 344DB, 344EB.
(4)
Disconnect the aircraft from ground (Ref. TASK 12-34-24-869-002).
(5)
Remove the access platform(s).
R 1EFF : ALL 1 24-92-00Page 659 1 1 Feb 01/04 1 1 1CES 1 TASK 24-92-00-210-012
Inspection of the End Fittings of Electrical Conduits in Vertical Stabilizer Leading-Edge
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
_______ START A TASK ON OR NEAR:
-
THE FLIGHT CONTROLS
-
THE FLIGHT CONTROL SURFACES
-
THE LANDING GEAR AND THE RELATED DOORS
-COMPONENTS THAT MOVE.
WARNING : MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND THE CAUTIONS INCLUDED IN
_______ THE REFERENCED PROCEDURES.
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. Reason for the Job
__________________
Refer to the MPD TASK: 240000-15
Apply temporary protection to end fittings of electrical conduits in
vertical stabilizer leading-edge.
R 1EFF : ALL 1 24-92-00Page 660 1 1 Feb 01/04 1 1 1CES 1
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific airless spray No specific brush No specific dental No specific lint-free cloth No specific seal tools No specific adjustable access platform 9 m (29 ft. 6 in.)
B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 11-004 USA MIL-T-81533 1.1.1TRICHLOROETHANE (METHYL CHLOROFORM) (Ref. 20-31-00)
Material No. 15-008 AIB TN 10138 TYPE II GRADE 2 CORROSION PREVENTIVE TEMPORARY PROTECTIVE COMPOUND (Ref. 20-31-00)
C. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
12-34-24-869-002 Aircraft Grounding for the Maintenance Operations 24-41-00-862-002 De-energize the Aircraft Electrical Circuits Supplied
from the External Power 24-92-00-991-006 Fig. 602 24-92-00-991-024 Fig. 618 24-92-00-991-025 Fig. 619
3. Job Set-up
__________
Subtask 24-92-00-862-061
A. De-energize the aircraft electrical circuits
(Ref. TASK 24-41-00-862-002).
R 1EFF : ALL 1 24-92-00Page 661 1 1 Feb 01/04 1 1 1CES 1 Subtask 24-92-00-869-073
B. Connect the aircraft to ground (Ref. TASK 12-34-24-869-002). Subtask 24-92-00-010-061
C. Get Access
(1)
Put the adjustable access platform in position at the vertical stabilizer leading-edge.
(2)
Remove and retain the access panels: 321AL, 322BL, 324AT.
4. Procedure
_________ Subtask 24-92-00-210-061
A. Inspection of the End Fittings of Electrical Conduits (Ref. Fig. 602/TASK 24-92-00-991-006, 618/TASK 24-92-00-991-024, 619/TASK 24-92-00-991-025)
WARNING : BE CAREFUL NOT TO CUT YOUR FINGERS. FLAKES OF NICKEL ARE SHARP.
_______
(1) At each fitting use the procedure that follows to protect against corrosion:
(a)
Use CLEANING AGENTS (Material No. 11-004) and a lint-free cloth to remove any contamination from the fitting.
(b)
Remove any flakes or blisters, make sure that the you do not damage the base metal while you do this task.
NOTE : A dental or a seal tools are recommended for the removal
____
of flakes and blisters.
(c) Use a brush or an airless spray to apply a continuous coat of STORAGE PRESERVATION (Material No. 15-008) with a thickness of 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 ELECTRICAL POWER 电源2(159)
