D. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
12-12-29-611-001 Fill the Hydraulic Fluid Reservoir with a Hand Pump
12-12-29-611-002 Fill the Hydraulic Fluid Reservoir with a Hydraulic
Service Cart
24-41-00-861-002 Energize the Aircraft Electrical Circuits from the
External Power
24-41-00-862-002 De-energize the Aircraft Electrical Circuits Supplied
from the External Power
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
29-10-00-863-001 Pressurize the Green Hydraulic System
29-10-00-864-001 Depressurize the Green Hydraulic System
29-14-00-614-001 Depressurization of the Hydraulic Reservoirs
29-14-00-614-002 Pressurization of the Hydraulic Reservoirs through
the Ground Connector
29-23-00-860-001 Disconnection of the Isolation Coupling of the Power
Transfer Unit (PTU)
29-23-00-860-002 Connection of the Isolation Coupling of the Power
Transfer Unit (PTU)
29-31-00-710-001 Functional Check of Reservoir Low Level Warning
31-60-00-860-001 EIS Start Procedure
31-60-00-860-002 EIS Stop Procedure
32-12-00-010-001 Open the Main Gear Doors for Access
32-12-00-410-001 Close the Main Gear Doors after Access
**ON A/C 001-003, 051-054, 29-11-41-991-003 Fig. 403 R **ON A/C 004-049, 055-099, 101-149, 151-199, 201-299, 301-399, 401-499, 29-11-41-991-003-A Fig. 403A
R **ON A/C ALL
3. Job Set-up
__________
Subtask 29-11-41-860-056
A. Aircraft Maintenance Configuration
WARNING : OBEY THE HYDRAULIC SAFETY PROCEDURES.
_______
(1)
Obey the hydraulic safety procedures (Ref. TASK 29-00-00-910-002).
(2)
Make sure that the Green hydraulic system is depressurized and put it in the maintenance configuration. (Ref. TASK 29-00-00-864-001).
(3)
Make sure that the warning notices are in position to tell persons not to pressurize the Green hydraulic system:
-in the cockpit on the hydraulic section 40VU of the overhead panel, - on the ground service panel of the Green hydraulic system.
(4)
Make sure that the main doors of the main gear are open (Ref. TASK 32-12-00-010-001).
(5)
Make sure that the access platform is in position at the main doors of the main gear.
(6)
Make sure that the reservoir of the Green hydraulic system is depressurized (Ref. TASK 29-14-00-614-001).
(7)
Make sure that the isolation coupling of the Power Transfer Unit (PTU) is disconnected (Ref. TASK 29-23-00-860-001).
(8)
Make sure that the container is in position below the connections of the reservoir.
Subtask 29-11-41-865-055
B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged
-------------------------------------------------------------------------------
PANEL DESIGNATION IDENT. LOCATION
-------------------------------------------------------------------------------
121VU HYDRAULIC/HYD/QTY/IND 1831GQ P35 121VU HYDRAULIC/G HYD/PUMP ENG1/CTL 1701GK R35 121VU HYDRAULIC/G HYD/PUMP ENG1/MONG 1702GK R34
4. Procedure
_________
**ON A/C 001-003, 051-054,
(Ref. Fig. 403/TASK 29-11-41-991-003) R **ON A/C 004-049, 055-099, 101-149, 151-199, 201-299, 301-399, 401-499,
(Ref. Fig. 403A/TASK 29-11-41-991-003-A)
**ON A/C ALL
Subtask 29-11-41-420-051
A. Installation of the Quantity Indicator
(1)
Remove the blanking plug from the reservoir (1).
(2)
Lubricate the new O-ring (2) with HYDRAULIC FLUIDS (Material No. 02-003).
(3)
Put the O-ring (2) in position on the quantity indicator (3).
(4)
Put the quantity indicator (3) in position in the reservoir (1).
(5)
Install the bolts (5) and the washers (4).
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