(6)
 Make sure that the work area is clean and clear of tool(s) and other

 items.

 (7)
 Remove the safety barriers.

 (8)
 Remove the warning notice(s).

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 TASK 29-22-00-920-002 Remove Ram Air Turbine AGCM and Pump for Bench Test (RAT) for Bench Test
 1.
 Reason for the Job

__________________
 Refer to the MPD TASK: 292000-06

 2.
 Job Set-up Information

______________________
 A. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
29-22-51-000-002 Removal of the RAT Hydraulic Pump 29-22-51-400-002 Installation of the RAT Hydraulic Pump 29-22-52-000-001 Removal of the RAT Ground Check Module (2027GE) 29-22-52-400-001 Installation of the RAT Ground Check Module (2027GE) CMM 292105 CMM 292127
 3. Job Set-up
__________ Subtask 29-22-00-860-093
 A. There is no special job set-up for this task.
 4. Procedure
_________ Subtask 29-22-00-020-052
 A. Removal of the Components
 (1)
 Remove the RAT ground check module (2027GE) (Ref. TASK 29-22-52-000-001).

 (2)
 Remove the RAT hydraulic pump (Ref. TASK 29-22-51-000-002).

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 B. Bench Test
 (1) Do a bench test of the RAT ground check module (Ref. CMM 292127). Refer also to the Vendor Service Bulletin ERPS13GCM-29-2.
 (2)
 Do a bench test of the RAT hydraulic pump (Ref. CMM 292105). Subtask 29-22-00-420-053

 C.
 Installation of the Components

 (1)
 Install the RAT ground check module (2027GE) (Ref. TASK 29-22-52-400-001).

 (2)
 Install the RAT hydraulic pump (Ref. TASK 29-22-51-400-002).

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 TASK 29-22-00-820-005
 Adjustment of the RAT Interlock Proximity Switch
 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.
 WARNING : MAKE SURE THAT THE TRAVEL RANGES OF THE FLIGHT CONTROL SURFACES ARE
_______
 CLEAR BEFORE YOU PRESSURIZE/DEPRESSURIZE A HYDRAULIC SYSTEM.

 WARNING : MAKE SURE THAT THE RAT TRAVEL RANGE IS CLEAR BEFORE YOU
_______
 EXTEND/RETRACT THE RAT.

 WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______
 GEAR.

 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 inclinometer
 No specific safety barriers
 No specific warning notice(s)
 No specific Torque Wrench : range 0.00 to 1.20 m.daN

 (0.00 to 9.00 lbf.ft)
 No specific Torque Wrench : range 1.00 to 10.00 m.daN

 (8.00 to 75.00 lbf.ft)
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 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 29-14-00-614-001 Depressurization of the Hydraulic Reservoirs 29-22-00-710-007 Operational Test of the Manual Deployment and the
 Retraction of the Ram Air Turbine 29-22-00-869-005 Extension of the Ram Air Turbine (RAT) on the Ground 29-22-51-400-011 Installation of the RAT Interlock Proximity Switch 29-22-00-991-027 Fig. 513
　
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