(2)
Install the SFCC (1) on its rack (3).
(3)
Push the SFCC (1) on its rack (3) to connect it to the electrical connectors (2).
(4)
Attach the SFCC (1) to its rack (3) with the knurled nuts (4).
Subtask 27-51-34-865-052
B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): FOR 21CV
R 5CV, 6CV, 5PB1, 12PB1, 1CN FOR 22CV 7CV, 8CV, 5PB2, 12PB2, 2CN
Subtask 27-51-34-710-050
R C. Test
R R R (1) If you install a new SFCC: - After the automatic BITE test, do the operational test of the Flap and Slat Systems (Ref. TASK 27-54-00-710-002).
R R R R R R R (2) If you interchange or re-rack the SFCC: - Do the BITE test of the SFCC (21CV, 22CV) (Flap System) (Ref. TASK 27-51-00-740-002). - Do the BITE test of the SFCC (21CV, 22CV) (Slat System) (Ref. TASK 27-81-00-740-002). - Do the operational test of the Flap and Slat Systems (Ref. TASK 27-54-00-710-002).
NOTE : If you must replace the two SFCCs at the same time, do the____ LAND CAT III capability test (Ref. TASK 22-97-00-710-001).
NOTE : If necessary, adjust the clock (Ref. TASK 31-21-00-750-002).____
5. Close-up________
Subtask 27-51-34-410-050
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 824.
(3) Remove the access platform(s).
LEVER - FLAP AND SLAT CONTROL - REMOVAL/INSTALLATION
____________________________________________________ TASK 27-51-43-000-001 Removal of the Flap and Slat Control Lever 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)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
27-50-00-866-009 Retraction of the Flaps on the Ground 27-51-43-000-002 Removal of the Lighted Plate 27-51-43-991-001 Fig. 401
1EFF : ALL 1 27-51-43Page 401 1 1 Feb 01/99R 1 1 1CES 1
3. Job Set-up
__________
Subtask 27-51-43-860-050
A. Aircraft Maintenance Configuration
(1) Make sure that the flaps and slats are in the fully retracted position (Ref. TASK 27-50-00-866-009).
(2) Make sure that the hydraulic systems are depressurized.
Subtask 27-51-43-865-050
B. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU FLIGHT CONTROLS/SLT FLP/POS/IND 1 1CN B12 49VU FLIGHT CONTROLS/FLP/CTL AND MONG/SYS1 6CV B07 49VU FLIGHT CONTROLS/SLT/CTL AND MONG/SYS1 5CV B06 105VU ELEC/HOT BUS/702PP SPLY 5PB2 D02 105VU ELEC/HOT BUS/701PP SPLY 5PB1 D01 105VU ELEC/HOT BUS/702PP SPLY 12PB2 E02
R 105VU ELEC/HOT BUS/701PP SPLY 12PB1 E01 121VU FLIGHT CONTROLS/SLT FLP/POS/IND2 2CN P16 121VU FLIGHT CONTROLS/FLP/CTL AND/MONG/SYS2 8CV Q21 121VU FLIGHT CONTROLS/SLT/CTL/SYS2 7CV R21 122VU LIGHTING/INSTL LT/MAIN INST/PNL AND/PED 4LF Y04
4. Procedure
_________
(Ref. Fig. 401/TASK 27-51-43-991-001)
Subtask 27-51-43-020-050
A. Removal of the Flap and Slat Control Lever
(1)
Remove the lighted plate (Ref. TASK 27-51-43-000-002)
(2)
Remove the screws (1) and the washers (2).
(3)
Lift the control lever assembly (9).
(4)
Disconnect the electrical connector (8) from the control lever assembly (9).
(5)
Disconnect the electrical connector (7) and (6) from the CSU (5).
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