Subtask 27-92-19-864-050
E. Depressurize the Hydraulic System
WARNING : OBEY THE HYDRAULIC SAFETY PROCEDURES.
_______
(1)
Depressurize the Green and the Yellow hydraulic systems (Ref. TASK 29-00-00-864-001).
(2)
Depressurize the applicable hydraulic reservoir (Ref. TASK 29-14-00-614-001).
Subtask 27-92-19-866-051
F. Extend the Spoiler
(1)
For the transducer 14CE1 (14CE2), extend the spoiler 4 (Ref. TASK 27-60-00-866-002).
(2)
For the transducer 14CE3 (14CE4), extend the spoiler 5 (Ref. TASK 27-60-00-866-002).
(3)
Make sure that the COLLAR-SAFETY, SPOILER (98D27604000000) is on the piston rod of the servo-control.
Subtask 27-92-19-614-050
G. Depressurize the Accumulator
(1) Depressurize the applicable accumulator (Ref. TASK 27-64-46-000-001).
4. Procedure
_________ (Ref. Fig. 401/TASK 27-92-19-991-001) CAUTION : BE CAREFUL WHEN YOU DO MAINTENANCE TASKS ON THE WING TRAILING
_______
EDGE:
-
DO NOT CAUSE DAMAGE TO THE ELECTRICAL CABLE RACEWAYS.
-
DO NOT CAUSE DAMAGE TO THE ELECTRICAL CABLE INSTALLATIONS.
-MAKE SURE THAT THE ELECTRICAL CABLES ARE INSTALLED CORRECTLY. INCORRECT INSTALLATION CAN CAUSE DAMAGE.
Pressure Transducer
Figure 401/TASK 27-92-19-991-001
1EFF : 051-051, 1 27-92-19 Page 405
1 1 May 01/05
1 1
1CES 1
Subtask 27-92-19-020-050
A. Removal of the Pressure Transducer
(1)
Disconnect the electrical connector (4) from the transducer (3).
(2)
Put blanking caps on the disconnected electrical connectors.
(3)
Remove the nuts (1), the washers (2) and the bolts (5).
(4)
Carefully remove the transducer (3) from the manifold (6).
(5)
Remove and discard the O-ring (7).
(6)
Install the blanking plugs on the opening of the manifold (6) and the transducer (3).
TASK 27-92-19-400-001 Installation of the Pressure Transducer WARNING : MAKE SURE THAT THE FLIGHT CONTROL SAFETY-LOCKS AND THE WARNING
_______ NOTICES ARE IN POSITION.
WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______ GEAR.
CAUTION : BE CAREFUL WHEN YOU DO MAINTENANCE TASKS ON THE WING TRAILING EDGE:
_______
-
DO NOT CAUSE DAMAGE TO THE ELECTRICAL CABLE RACEWAYS.
-
DO NOT CAUSE DAMAGE TO THE ELECTRICAL CABLE INSTALLATIONS.
-MAKE SURE THAT THE ELECTRICAL CABLES ARE INSTALLED CORRECTLY. INCORRECT INSTALLATION CAN CAUSE DAMAGE.
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 warning notice No specific access platform 3.7 m (12 ft. 2 in.)
B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 02-003 F NSA 307110 TYPE 4
Material No. 05-004A HYDRAULIC FLUID (PHOSPHATE ESTER BASE) (Ref. 20-31-00)USA MIL-L-25567 TYPE I
Material No. 08-049 OXYGEN LEAK DETECTOR (Ref. 20-31-00)C Z-15.506
Material No. 11-004 ADHESIVE (Ref. 20-31-00)USA MIL-T-81533
Material No. 19-003 1.1.1TRICHLOROETHANE (METHYL CHLOROFORM) (Ref. 20-31-00)USA AMS 3819
LINT-FREE COTTON CLOTH (Ref. 20-31-00)
C. Expendable Parts
-------------------------------------------------------------------------------FIG.ITEM |DESIGNATION |IPC-CSN -------------------------------------------------------------------------------
O-ring 32-44-18 01A-010
D. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION ------------------------------------------------------------------------------- -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
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