(4)
Remove the ground safety locks and close the MLG doors (Ref. TASK 32-12-00-410-001).
(5)
Remove the ground safety locks and close the NLG doors (Ref. TASK 32-22-00-410-001).
(6)
De-energize the electrical circuits from the external power (Ref. TASK 24-41-00-862-002).
Subtask 32-31-46-586-051
B. Lower the Aircraft
(1) Lower the aircraft to the ground (Ref. TASK 07-11-00-586-002).
1EFF : ALL 1 32-31-46Page 305 1 1 May 01/04 1 1 1CES 1 Subtask 32-31-46-860-057
C. Aircraft Configuration
(1) Do the aircraft ground configuration procedure (Ref. TASK 32-00-00-860-002).
Subtask 32-31-46-942-052
D. Removal of Equipment
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Remove the safety barriers.
(3)
Remove the warning notice(s).
(4)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
1EFF : ALL 1 32-31-46Page 306 1 1 May 01/04 1 1 1CES 1 ACTUATING CYLINDER - MLG (2503GM,2504GM) - REMOVAL/INSTALLATION
_______________________________________________________________
TASK 32-31-46-000-001
Removal of the MLG Actuating Cylinder
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 THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______
GEAR.
1. Reason for the Job
__________________
Self Explanatory
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
R No specific blanking plugs
No specific circuit breaker(s) safety clip(s)
No specific hoist (S.W.L. 50 kg)
No specific safety barriers
No specific warning notice
No specific warning notices
No specific container 3 l (0.7925 USgal)
No specific access platform 3 m (9 ft. 10 in.)
98D32104009001 1 EQUIPMENT-R/I OF THE MLG ACTUATOR
98D32104009003 1 EQUIPMENT-R/I OF THE MLG ACTUATOR
98D32104009006 1 EQUIPMENT-R/I OF THE MLG ACTUATOR
98D32104009007 1 EQUIPMENT-R/I OF THE MLG ACTUATOR
98D57004019000 1 SLIPPER BLOCK(REAR SPAR ATTACHMENT BRACKET-ACTUATOR)
1EFF : ALL 1 32-31-46Page 401 1 1 Nov 01/04 1 1 1CES 1 B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
07-11-00-581-001 Lifting for Aircraft Maintenance Operations 24-41-00-862-002 De-energize the Aircraft Electrical Circuits Supplied from the External Power 29-00-00-864-001 Put the Related Hydraulic System in the Depressurized
Configuration before Maintenance Action 29-14-00-614-001 Depressurization of the Hydraulic Reservoirs 29-23-00-860-001 Disconnection of the Isolation Coupling of the Power
Transfer Unit (PTU) 32-00-00-481-001 Installation of the Safety Devices on the Landing Gears 32-00-00-860-001 Flight Configuration Precautions with Electrical Power 32-31-46-991-001 Fig. 401
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
32-31-46-991-002-B Fig. 402
**ON A/C 301-399,
32-31-46-991-002-A Fig. 402A
**ON A/C ALL
3. Job Set-up
__________
(Ref. Fig. 401/TASK 32-31-46-991-001)
Subtask 32-31-46-941-050
A. Safety Precautions
(1)
Put the safety barriers in position.
(2)
Make sure that the ground safety locks are installed on the landing gear (Ref. TASK 32-00-00-481-001).
1EFF : ALL 1 32-31-46Page 402 1 1 Aug 01/05 1 1 1CES 1
MLG Actuating Cylinder - Installation of the Hoist
Figure 401/TASK 32-31-46-991-001
1EFF : ALL 1 32-31-46 Page 403
1 1 Feb 01/98
1 1
1CES 1
(3)
On the panel 400VU:
-make sure that the landing-gear control-lever 6GA is in the DOWN position
-put a warning notice in position to tell persons not to operate the landing gear.
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