(3)
Remove the screws (3) and the washers (2).
(4)
Remove the detector (1).
R Yellow Electric Pump Phase-Unbalance Detector Figure 401/TASK 29-24-16-991-001
1EFF : 1 1 1CES ALL 1 111 29-24-16 Page 403 May 01/02
TASK 29-24-16-400-001
Installation of the Yellow Electric Pump Phase-Unbalance Detector (3808GX)
1.
Reason for the Job
__________________
Self Explanatory
2.
Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific access platform 2.00 m (6 ft. 7 in.)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
29-24-00-710-002 Operational Test of the Phase Unbalance Detector 3808GX and the Current Transformer 3807GX of the Yellow Hydraulic System
29-24-16-991-001 Fig. 401
3. Job Set-up
__________ Subtask 29-24-16-860-050
A. Aircraft Maintenance Configuration
(1)
Make sure that the access platform is in position at the access door
822.
(2)
Open the access door 822.
Subtask 29-24-16-865-051
B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------
121VU HYDRAULIC/HYD POWER/Y 3803GX N30 R 123VU Y HYD/ELEC/ELEC PUMP/NORM 3801GX AB03
4. Procedure
_________
(Ref. Fig. 401/TASK 29-24-16-991-001)
Subtask 29-24-16-420-050
A. Installation of the Yellow Electric Pump Phase-Unbalance Detector
(1)
Install the detector (1) on the support.
(2)
Install the washers (2) and the screws (3).
(3)
Remove the blanking cap from the connector (4).
(4)
Connect the electrical connector (4) to the detector (1).
Subtask 29-24-16-865-052
B.
Preparation for the test
(1) Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 3801GX, 3803GX
Subtask 29-24-16-710-050
C. Operational test
(1) Do the operational test of the detector (Ref. TASK 29-24-00-710-002).
5. Close-up
________ Subtask 29-24-16-410-050
A. Close Access
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Close the access door 822.
(3)
Remove the access platform(s).
CHECK VALVE - ELECTRIC PUMP DELIVERY, YELLOW (3083GM) - REMOVAL/INSTALLATION
____________________________________________________________________________ TASK 29-24-21-000-001 Removal of the Yellow E-Pump Check Valve (3083GM) WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______ GEAR.
WARNING : OBEY THE HYDRAULIC SAFETY PROCEDURES.
_______
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 plugs
No specific circuit breaker(s) safety clip(s)
No specific warning notices
No specific container 5.0 l (1.3208 USgal)
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 29-23-00-860-001 Disconnection of the Isolation Coupling of the Power
Transfer Unit (PTU) 29-24-21-991-001 Fig. 401
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