(2)
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.
(3)
Make sure that the Blue hydraulic system is depressurized and put it in the maintenance configuration. (Ref. TASK 29-00-00-864-001).
(4)
Depressurize the reservoir of the Blue hydraulic system (Ref. TASK 29-14-00-614-001).
(5)
Open the access door 197EB.
(6)
Extend the Ram Air Turbine (Ref. TASK 29-22-00-869-001).
R 1EFF : 001-049, 051-061, 101-105, 201-203, 1 29-22-53Page 428 1 1 Config-1 May 01/05 1 1 1CES 1
Subtask 29-22-53-865-068
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
R **ON A/C 001-049, 051-061, 101-102, 201-202,
121VU HYDRAULIC/RAT/CTL 2801GE P32 R **ON A/C 103-105, 203-203,
121VU HYD/RAT/CTL 2801GE P32 R **ON A/C 001-049, 051-061, 101-105, 201-203,
4. Procedure
_________
(Ref. Fig. 404/TASK 29-22-53-991-008)
Subtask 29-22-53-020-057
A. Removal of the Eye End of the RAT Ejection Jack
(1)
Remove and discard the lockwire from the nut (2) and the locking key (3).
(2)
Measure and make a note of the distance "Z" between the eye end (4) and the key faces of the ejection jack (1).
(3)
Loosen the nut (2) until the locking key (3) disengages from the ejection jack (1).
(4)
Remove the nut (6), the washers (7) and the bolt (8) which attaches the ejection jack (1) to the leg assembly (5).
(5)
Disconnect the ejection jack (1) from the leg assembly (5).
(6)
Remove the eye end (4) from the ejection jack (1).
R 1EFF : 001-049, 051-061, 101-105, 201-203, 1 29-22-53Page 429 1 1 Config-1 May 01/05 1 1 1CES 1
Eye End of the RAT Ejection Jack
Figure 404/TASK 29-22-53-991-008
R 1EFF : 001-049, 051-061, 101-105, 201-203, 1 29-22-53Page 430 1 1 Config-1 May 01/05 1 1 1CES 1
(7) Disassemble the nut (2) and the locking key (3) from the eye end (4).
R 1EFF : 001-049, 051-061, 101-105, 201-203, 1 29-22-53Page 431 1 1 Config-1 May 01/05 1 1 1CES 1
TASK 29-22-53-400-007 Installation of the Eye End of the RAT Ejection Jack (2454GE) 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 warning notice(s)
No specific Torque Wrench : range 0.20 to 3.60 m.daN
(2.00 to 26.00 lbf.ft) No specific Torque Wrench : range 1.00 to 10.00 m.daN
(8.00 to 75.00 lbf.ft)
R 1EFF : 001-049, 051-061, 101-105, 201-203, 1 29-22-53Page 432 1 1 Config-1 May 01/05 1 1 1CES 1 B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 05-002 USA MIL-P-8116 PUTTY, ZINC CHROMATE GENERAL PURPOSE (Ref. 20-31-00)
Material No. 19-010 USA AMS 5687 LOCKWIRE STAINLESS STEEL ANNEALED 0.8MM DIA (Ref. 20-31-00)
C. Expendable Parts
-------------------------------------------------------------------------------FIG.ITEM |DESIGNATION |IPC-CSN -------------------------------------------------------------------------------
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