R Subtask 32-31-71-865-060
R R R B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 1GA, 2GA, 52GA
Subtask 32-31-71-869-054
C. After you close the LGCIU circuit breakers, put the aircraft back to the correct (ground) condition (Ref. TASK 32-00-00-860-002).
Subtask 32-31-71-740-050
D. Do the BITE test of the landing gear (Ref. TASK 32-69-00-740-001).
NOTE : As an alternative procedure, you can do this test without____ the CFDS (Ref. TASK 32-31-00-720-002).
5. Close-up________
Subtask 32-31-71-410-050
A. Close Access
(1) Make sure that the work area is clean and clear of tool(s) and other items.
(2) Close the access door 811.
(3) Remove the access platform(s).
Subtask 32-31-71-862-050
B. De-energize the ground service network (Ref. TASK 24-42-00-862-001).
____________________________________________________________________________ R 21GA,22GA,23GA,24GA,25GA,26GA,27GA,28GA,29GA,30GA...) - REMOVAL/INSTALLATION
____________________________________________________________________________
TASK 32-31-73-000-001
Removal of the Proximity-Sensors 9GA(8GA), 11GA(10GA), 27GA(26GA), 29GA(28GA), 15GA(14GA), 17GA(16GA), 21GA(20GA), 23GA(22GA), 33GA(32GA), 35GA(34GA)
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 blanking caps
No specific circuit breaker(s) safety clip(s)
No specific safety barriers
No specific warning notice
No specific access platform 2 m (6 ft. 7 in.)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
24-41-00-862-002 De-energize the Aircraft Electrical Circuits Supplied from the External Power 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
32-12-00-010-001 Open the Main Gear Doors for Access
32-31-73-991-001 Fig. 401
1EFF : ALL 1 32-31-73Page 401 1 1 May 01/05 1 1 1CES 1 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
32-31-73-991-002 Fig. 402 32-31-73-991-003 Fig. 403 32-31-73-991-004 Fig. 404 32-31-73-991-005 Fig. 405
3. Job Set-up
__________ Subtask 32-31-73-941-050
A. Safety Precautions
(1)
Put the safety barriers in position.
(2)
Install the ground safety locks 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
-put a warning notice in position to tell persons not to operate the landing gear.
(4)
Put a warning notice on the GRAVITY GEAR EXTN handle (panel 110VU) to tell persons not to operate the landing gear.
Subtask 32-31-73-010-050
B. Get Access
(1)
Put the access platform in position below the applicable zone 734 or
744.
(2)
Open the applicable main gear door (Ref. TASK 32-12-00-010-001).
(3)
Make sure that the GROUND LOCK SLEEVE is on the applicable main gear door actuator.
1EFF : ALL 1 32-31-73Page 402 1 1 May 01/05R 1 1 1CES 1
Subtask 32-31-73-869-052
C. Flight Configuration Precautions
(1)
If the electrical power is not necessary for other maintenance tasks, de-energize the aircraft electrical circuits (Ref. TASK 24-41-00-862-002). Then, it is not necessary to open the LGCIU circuit breakers.
(2)
If the electrical power is necessary, do the precautions for flight configuration (Ref. TASK 32-00-00-860-001) before you open the LGCIU circuit breakers.
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