(4)
On the overhead panel 23VU, push the FLT CTL/FAC 1 pushbutton switch. The OFF legend goes off.
(5)
On the overhead panel 24VU, push the FLT CTL/FAC 2 pushbutton switch. The OFF legend goes off.
(6)
Do the adjustment of the rudder cable tension (Ref. TASK 27-21-00-820-002).
NOTE : Make sure that the locking clips (30) are correctly installed
____ in the turnbuckles (31) after the adjustment of the cable tension.
Subtask 27-21-46-710-050
E. Do an operational test of the rudder mechanical control (Ref. TASK 27-24-00-710-001).
5. Close-up
________ R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
Subtask 27-21-46-410-050
A. Close Access
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Close the access panels 325AL, 325BL.
(3)
Close the access door 312AR.
(4)
Close the access door 811 (Ref. TASK 52-41-00-410-002).
(5)
Install the floor panels 241BF, 241FF (Ref. TASK 53-32-12-400-002).
(6)
Remove the warning notice(s).
(7)
Remove the access platform(s).
R **ON A/C 301-399,
R Subtask 27-21-46-410-050-A
R A. Close Access
R (1) Make sure that the work area is clean and clear of tool(s) and other
R items.
R (2) Close the access panels 325AL, 325BL.
R (3) Close the access door 312AR.
R (4) Close the access door 811 (Ref. TASK 52-41-00-410-002).
R (5) Install the floor panels 231BG, 231JG (Ref. TASK 53-22-12-400-001).
R (6) Remove the warning notice(s).
R (7) Remove the access platform(s).
FRAME - RUDDER CONTROL - REMOVAL/INSTALLATION
_____________________________________________
TASK 27-21-47-000-001
Removal of the Rudder Control Frame
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 circuit breaker(s) safety clip(s) No specific warning notices No specific access platform 11.0 m (36 ft. 1 in.) 98D27207546000 1 PIN - RIGGING 98D27207547000 1 PIN - RIGGING
B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
No specific lockwire, corrosion-resistant steel dia 0.8 mm
(0.032 in.)
C. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
24-41-00-861-002
24-41-00-862-002
27-22-51-000-001 27-23-41-000-001 27-26-41-000-001
27-26-51-000-001
29-00-00-864-001
R 29-10-00-863-003 R R 53-55-12-000-001 R 55-33-13-010-002 R R
27-21-47-991-001 27-21-47-991-002
3. Job Set-up
__________Energize the Aircraft Electrical Circuits from the External PowerDe-energize the Aircraft Electrical Circuits Supplied from the External PowerRemoval of the Rudder Trim Actuator (10CC)Removal of the Artificial Feel and Trim UnitRemoval of the Centering Spring Rod for the Actuator of the Yaw Damper ServoRemoval of the Yaw Damper Servo Actuator (3CC1) and (3CC2)Put the Related Hydraulic System in the Depressurized Configuration before Maintenance Action Pressurize the Blue Hydraulic System with a Ground Power Supply Removal of the Rudder Fairings 325AL and 325AR Opening/Removal of the Trailing Edge Access-Panels 325EL, 325ER, 325DL, 325DR, 325CL, 325CR, 325BL and 325BRFig. 401Fig. 402
(Ref. Fig. 401/TASK 27-21-47-991-001)
R Subtask 27-21-47-010-050-A
R A. Get Access
R (1) Put the access platform in position.
R (2) Open the access door 312AR.
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