(5)
Retract the RAT (Ref. TASK 29-22-00-869-006).
(6)
Depressurize the Blue hydraulic system (Ref. TASK 29-10-00-864-003).
(7)
Make sure that the clearance "F" between the highest point of the RAT hub (1) and the forward outboard attachment bracket (2) of the RAT box is not less than 16 mm (0.6299 in.).
NOTE : If the clearance is less than 16 mm (0.6299 in.) adjust the
____ length of the RAT actuator (Ref. TASK 29-22-00-820-004).
R **ON A/C 062-099, 106-149, 151-199, 204-299, 301-399, 401-499,
5. Close-up
________
Subtask 29-22-51-860-112
A. Put the aircraft back to the serviceable condition.
(1) Remove the warning notice(s).
(2)
Remove the safety barriers.
Subtask 29-22-51-410-063
B.
Close Access
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Close the access door 197EB
(3)
Close the access door 195BB.
(4)
Close the left main door of the main gear (Ref. TASK 32-12-00-410-001).
R 1EFF : 062-099, 106-149, 151-199, 204-299, 1 29-22-51Page 611 1301-399, 401-499, 1Config-1 Aug 01/05 1 1 1CES 1 MODULE - RAT GROUND CHECK (2027GE) - REMOVAL/INSTALLATION
_________________________________________________________
TASK 29-22-52-000-001
Removal of the RAT Ground Check Module (2027GE)
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 blanking caps
No specific blanking plugs
No specific circuit breaker(s) safety clip(s)
No specific safety barriers
No specific warning notice(s)
No specific container 5.0 l (1.3208 USgal)
R 1EFF : 001-049, 051-061, 101-105, 201-203, 1 29-22-52Page 401 1 1 May 01/05 1 1 1CES 1
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
29-00-00-864-001 Put the Related Hydraulic System in the Depressurized
Configuration before Maintenance Action 29-00-00-910-002 Safety Procedures of the Hydraulic System 29-14-00-614-001 Depressurization of the Hydraulic Reservoirs 29-22-52-991-001 Fig. 401
3. Job Set-up
__________ Subtask 29-22-52-860-050
A. Aircraft Maintenance Configuration
WARNING : OBEY THE HYDRAULIC SAFETY PROCEDURES.
_______
(1)
Obey the hydraulic safety procedures (Ref. TASK 29-00-00-910-002).
(2)
Put the safety barriers in position.
(3)
Put the warning notice(s) in position to tell persons not to pressurize the Blue hydraulic system:
-in the cockpit on the hydraulic section 40VU of the overhead panel, - on the ground service panel of the Blue hydraulic system.
(4)
Make sure that the Blue hydraulic system is depressurized and put it in the maintenance configuration. (Ref. TASK 29-00-00-864-001).
(5)
Depressurize the reservoir of the Blue hydraulic system (Ref. TASK 29-14-00-614-001).
(6)
Open the access door 195BB.
(7)
Put the container below the hydraulic connections of the RAT ground check module.
R 1EFF : 001-049, 051-061, 101-105, 201-203, 1 29-22-52Page 402 1 1 May 01/05 1 1 1CES 1 Subtask 29-22-52-865-050
B. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------106VU CSM/G /EV/MAN/SPLY 6XE B04 121VU HYDRAULIC/RAT/SPLY/EXTN/SOL1 2803GE P33
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