(2)
Close the access panels 195BB, 197EB.
(3)
Remove the safety barriers.
R **ON A/C 062-099, 106-149, 151-199, 204-299, 301-399, 401-499,
TASK 29-22-00-820-004
Adjustment of the RAT Doors
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 safety barriers
No specific 1 GAGE - DEPTH
No specific Torque Wrench : range 1.00 to 10.00 m.daN
(8.00
to 75.00 lbf.ft) 98D29208246001 1 SAFETY DEVICE - RAT
B.
Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 19-010 USA AMS 5687
LOCKWIRE STAINLESS STEEL ANNEALED 0.8MM DIA
(Ref. 20-31-00)
R 1EFF : 062-099, 106-149, 151-199, 204-299, 1 29-22-00Page 514 1301-399, 401-499, 1Config-1 Aug 01/05 1 1 1CES 1
C. Expendable Parts -------------------------------------------------------------------------------
FIG.ITEM --------- |DESIGNATION ---------------------------------------- |IPC-CSN------------------------------
1 cotter pin 29-22-03 02C-410
28 cotter pin 29-22-03 02C-410
D. Referenced Information
------------------REFERENCE -------------------------------DESIGNATION ------------------------------
-------------------------------------------------------------------------------
24-41-00-862-002 De-energize the Aircraft Electrical Circuits Supplied
from the External Power 29-10-00-864-003 Depressurize the Blue Hydraulic System 29-22-00-860-007 Installation of the Safety Device of the Ram Air
Turbine 29-22-00-860-008 Removal of the Safety Device of the Ram Air Turbine 29-22-00-869-005 Extension of the Ram Air Turbine (RAT) on the Ground 29-22-00-869-006 Retraction of the Ram Air Turbine (RAT) on the Ground 29-22-00-991-021 Fig. 505 29-22-00-991-022 Fig. 506
3. Job Set-up
__________ Subtask 29-22-00-941-084
A. Put the safety barriers in position. Subtask 29-22-00-010-080
B. Remove the access panels 195BB and 197EB. Subtask 29-22-00-860-103
C. Aircraft Maintenance Configuration
(1)
Connect a ground hydraulic supply to the ground service panel of the Blue hydraulic system.
(2)
Energize the aircraft electrical circuits
R 1EFF : 062-099, 106-149, 151-199, 204-299, 1 29-22-00Page 515 1301-399, 401-499, 1Config-1 Aug 01/05 1 1 1CES 1 Subtask 29-22-00-865-107
D. Make sure that this(these) circuit breaker(s) is(are) closed:
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU HYD/RAT/CTL 2801GE D14 121VU HYDRAULIC/RAT/SPLY/EXTN/SOL1 2803GE P33
Subtask 29-22-00-869-089
E. Extend the RAT (Ref. TASK 29-22-00-869-005).
4. Procedure
_________ (Ref. Fig. 505/TASK 29-22-00-991-021, 506/TASK 29-22-00-991-022) Subtask 29-22-00-860-104
A. Preparation for the Adjustment
(1)
Remove and discard the cotter pin (1).
(2)
Remove the nut (2), the washer (3), the bolt (7) and the washer (6).
(3)
Remove the door operating link (9) of the outer (LH) door from the leg fork (5).
(4)
Temporarily attach the (LH) door to the aircraft structure, to keep it away from the range of the travel of the RAT.
(5)
Remove the bushes (4) and (8).
(6)
Remove and discard the cotter pin (28).
(7)
Remove the nut (27), the washer (26), the bolt (20) and the washer (21).
(8)
Remove the door operating link (24) of the inner (RH) door from the leg fork (23).
(9)
Temporarily attach the (RH) door to the aircraft structure, to keep it away from the range of the travel of the RAT.
(10) Remove the bushes (22) and (25).
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