(2)
 Put a warning notice in the cockpit to tell the crew that the yaw damper servo-actuator 3CC1 (3CC2) is deactivated.

 (3)
 Make an entry in the logbook.

 Subtask 27-26-00-860-051
 B. Put the aircraft back to its initial configuration.
 (1)
 Make sure that the work area is clean and clear of tool(s) and other items.

 (2)
 De-energize the ground service network
 (Ref. TASK 24-42-00-862-001)

 Subtask 27-26-00-410-053
 C. Close Access
 (1)
 Close the access doors 325BL (325BR).

 (2)
 Remove the access platform(s).

 TASK 27-26-00-440-001
 Reactivation of the Yaw Damper Servo-Actuator 3CC1 (3CC2)
 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 notice
 No specific access platform 6 m (19 ft. 8 in.)

 B. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
24-42-00-861-001 Energize the Ground Service Network from the External Power 24-42-00-862-001 De-energize the Ground Service Network Supplied from the External Power 27-26-51-000-001 Removal of the Yaw Damper Servo Actuator (3CC1) and
 (3CC2) 29-10-00-864-001 Depressurize the Green Hydraulic System 29-10-00-864-002 Depressurize the Yellow Hydraulic System 29-10-00-864-003 Depressurize the Blue Hydraulic System TSM 27 PB 101 (for corrective action) 27-26-00-991-002 Fig. 401

 3. Job Set-up
__________
 Subtask 27-26-00-860-052
 A. Aircraft Maintenance Configuration
 (1)
 Energize the ground service network
 (Ref. TASK 24-42-00-861-001)

 (2)
 Make sure that hydraulic systems are depressurized (Ref. TASK 29-10-00-864-001) (Ref. TASK 29-10-00-864-002) (Ref. TASK 29-10-00-864-003).

 (3)
 Put the warning notice in the cockpit to tell persons not to operate the flight controls.

 Subtask 27-26-00-865-056
 B. Open, safety and tag this(these) circuit breaker(s):
 -------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------FOR 3CC1
 49VU AUTO FLT/FAC1/28VDC 5CC1 B04 49VU AUTO FLT/FAC1/26VAC 14CC1 B03
 FOR 3CC2 121VU AUTO FLT/FAC2/28VDC 5CC2 M19 121VU AUTO FLT/FAC2/26VAC 14CC2 M18
 Subtask 27-26-00-010-055
 C. Get Access
 (1)
 Put the access platform in position below the access door 325BL ( 325BR).

 (2)
 Open the access door 325BL (325BL).

 4. Procedure
_________ Subtask 27-26-00-440-050
 A. Reactivation of the Yaw Damper Servo-Actuator 3CC1 (3CC2).
 (Ref. Fig. 401/TASK 27-26-00-991-002)

 (1)
 If the hydraulic hoses (3) and (4) are disconnected:

 -remove the yaw damper servo-actuator 3CC1 (3CC2) for repair (Ref. TASK 27-26-51-000-001).

 (2)
 If the hydraulic hoses are connected:

 (a)
 Cut and discard the tie-wrap from the electrical connectors (2) and (5).

 (b)
 Remove the blanking caps from the electrical connectors (2) and

 (5)
 and from the yaw damper servo-actuator (1).

 (c)
 Connect the electrical connectors (2) and (5) to the yaw damper servo-actuator (1).

 Subtask 27-26-00-865-057
 B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s):
 -
FOR 3CC1
 5CC1, 14CC1

 -
FOR 3CC2
 5CC2, 14CC2

 Subtask 27-26-00-810-050
 C. Do the trouble shooting of the yaw damper servo-actuator 3CC1 (3CC22) you deactivated (Ref. TSM 27 PB 101).
　
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