32-11-43-991-010 Fig. 406
3. Job Set-up
__________
Subtask 32-11-43-941-053
A. Safety Precautions
(1)
Make sure that the safety barriers are in position.
(2)
Make sure that the ground safety locks are on the landing gear (Ref. TASK 32-00-00-481-001).
(3)
On the panel 400VU:
-
make sure that the landing-gear control-lever 6GA is in the DOWN position
-
make sure that the warning notice is in position to tell persons not to operate the landing gear.
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B. Flight Configuration Precautions
(1) If you did not open the LGCIU circuit breakers, make sure that the electrical circuits are de-energized (Ref. TASK 24-41-00-862-002).
Subtask 32-11-43-865-056
C. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU L/G/LGCIU/SYS1/NORM 1GA C09 121VU HYDRAULIC/LGCIU/SYS2 2GA Q35 121VU HYDRAULIC/LGCIU/SYS1/GRND SPLY 52GA Q34
**ON A/C 001-049, 051-061, 101-103, 201-203,
Subtask 32-11-43-860-051
D. Aircraft Maintenance Configuration
(1)
Make sure that the applicable MLG door is open (Ref. TASK 32-12-00-010-001).
(2)
Make sure that the access platform is adjacent to the applicable MLG.
(3) Make sure that the applicable access panel is open 574AB(674AB). R **ON A/C 062-099, 104-149, 151-199, 204-299, 301-399, 401-499,
Subtask 32-11-43-860-051-A
D. Aircraft Maintenance Configuration
(1)
Make sure that the applicable MLG door is open (Ref. TASK 32-12-00-010-001).
(2)
Make sure that the access platform is adjacent to the applicable MLG.
(3)
Make sure that the applicable access panel is removed 574AB(674AB).
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4. Procedure
_________ R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
Subtask 32-11-43-420-065
A. Preparation For Installation
(1)
Clean the component interfaces and the adjacent areas with a clean MISCELLANEOUS (Material No. 19-003) made moist with CLEANING AGENTS (Material No. 11-026).
(2)
Do an inspection of the component interface and/or the adjacent area.
(3)
Make sure that the parts retained from the removed component are clean and in the correct condition.
(4)
Make sure that the electrical connectors are clean and in the correct condition.
**ON A/C 001-003, 051-052,
(Ref. Fig. 401/TASK 32-11-43-991-001) R **ON A/C 004-049, 053-099, 101-149, 151-199, 201-299, 401-499,
(Ref. Fig. 401A/TASK 32-11-43-991-001-A) R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
(5) On the 2M harness measure, and mark with a MISCELLANEOUS (Material No. 19-005), the dimension Z. The dimension Z must be 345 mm (13.5826 in.).
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Subtask 32-11-43-420-065-A
A. Preparation For Installation
(1)
Clean the component interfaces and the adjacent areas with a clean MISCELLANEOUS (Material No. 19-003) made moist with CLEANING AGENTS (Material No. 11-026).
(2)
Do an inspection of the component interface and/or the adjacent area.
(3)
Make sure that the parts retained from the removed component are clean and in the correct condition.
(4)
Make sure that the electrical connectors are clean and in the correct condition.
R **ON A/C 001-003, 051-052,
Subtask 32-11-43-420-075-A
B. Installation of the 1M and 2M Harnesses on the MLG Leg
(Ref. Fig. 401/TASK 32-11-43-991-001)
(1)
Put the 1M and 2M harnesses on the MLG leg in the correct routing. Make sure that there are no kinks in the harnesses.
(2)
Put the harnesses in position on the brackets (5) and TORQUE the upper locknuts (6) to between 0.396 and 0.452 m.daN (35.04 and 39.99 lbf.in).
(3)
Safety the locknuts (6) together with MISCELLANEOUS (Material No. 19-010).
(4) 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 LANDING GEAR 起落架2(116)
