(3)
 If you operate the aircraft in actual CAT 3 conditions, do these tests:

 -AFS-Test (Ref. TASK 22-96-00-710-001) and Land Test (Ref. TASK 22-97-00-710-001).
R  (4) Do the operational test of the rudder hydraulic actuation (Ref. TASK 27-24-00-710-001).
 (5) Make sure that there are no hydraulic leaks in the area of the rudder control frame (32).
 5. Close-up
________
 Subtask 27-22-51-410-050-A

 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 312AR.

 (3)
 Install the access panel 325BR at the trailing edge of the vertical stabilizer (Ref. TASK 55-33-13-400-001).

 (4)
 Close the access panel 325BL at the trailing edge of the vertical stabilizer (Ref. TASK 55-33-13-410-002).

 (5)
 Remove the warning notice(s).

 (6)
 Remove the access platform(s).

 TASK 27-22-51-000-002
 Removal of the Electronic Assembly of the Rudder Trim Actuator (10CC)
 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 adjustable access platform 6 m (19 ft. 8 in.) No specific 2 WARNING NOTICE 6137-013 1 PIN - LOCKING 98D27207547000 1 PIN - RIGGING 98D27207548000 1 PIN - RIGGING
 B. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
24-41-00-861-002 Energize the Aircraft Electrical Circuits from the External Power 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 29-10-00-863-003 Pressurize the Blue Hydraulic System with a Ground Power Supply 55-33-13-000-001 Removal of the Trailing Edge Access-Panels 325EL, 325ER, 325DL, 325DR, 325CL, 325CR, 325BL and 325BR
 1EFF : ALL 1 27-22-51Page 433 1 1 Nov 01/04R 1 1 1CES 1

 INTENTIONALLY BLANK

R 1 1

27-22-51Page 434
1 1 Aug 01/04 1 1 1CES 1

 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
RR  55-33-13-010-002 27-22-51-991-004 27-22-51-991-002 27-22-51-991-006  Opening/Removal of the Trailing Edge Access-Panels 325EL, 325ER, 325DL, 325DR, 325CL, 325CR, 325BL and 325BRFig. 402 Fig. 406 Fig. 407
 3. Job Set-up__________ 
R R  (Ref. Fig. 406/TASK 27-22-51-991-002, 407/TASK 27-22-51-991-006)
 Subtask 27-22-51-010-051-A
 A. Get Access
 (1) Put the adjustable access platform in position.
 (2) Open the access door 312AR.
 (3) Open the access panel 325BL (Ref. TASK 55-33-13-010-002) at the trailing edge of the vertical stabilizer.
 (4) Remove the access panel 325BR (Ref. TASK 55-33-13-000-001).
 Subtask 27-22-51-865-057
 B. Make sure that this(these) circuit breaker(s) is(are) closed:
 -------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU AUTO FLT/FAC1/28VDC 5CC1 B04 49VU AUTO FLT/FAC1/26VAC 14CC1 B03 121VU AUTO FLT/RUDDER/TRIM/IND 15CC M20 121VU AUTO FLT/FAC2/28VDC 5CC2 M19 121VU AUTO FLT/FAC2/26VAC 14CC2 M18

 Electronic Assembly of the Rudder Trim Actuator 10CC - Part Number 6137-3 Figure 406/TASK 27-22-51-991-002
 1EFF : ALL 1 27-22-51Page 436 1 1 May 01/03R 1 1 1CES 1

R Electronic Assembly of the Rudder Trim Actuator - PN 6137-4/6137-5 Figure 407/TASK 27-22-51-991-006
 1EFF : ALL 1 27-22-51Page 437 1 1 Aug 01/04 1 1 1CES 1

 Subtask 27-22-51-860-052
 C. Aircraft Maintenance Configuration
R R R  NOTE : The subsequent worksteps are necessary if you remove the____ electronic assembly of a rudder trim actuator with the part number 6137-3. If you remove the electronic assembly of a rudder trim actuator with the part number 6137-4 or 6137-5, refer to the next subtask.
　
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