(2)
Remove the protective caps from the electrical connector and from the receptacle of the reservoir.
(3)
Make sure that the electrical connectors are clean and in the correct condition.
(4) Connect the applicable electrical connector to the low-level switch of the hydraulic reservoir. Subtask 29-30-00-810-051
R B. Do the troubleshooting of the reservoir low-level warning-system. Subtask 29-30-00-942-052
C. Remove the warning notice from the flight compartment which refers to the fault of the fluid low-level warning-system.
5. Close-up
________
Subtask 29-30-00-410-059
A. Close Access
(1) Close the following access doors:
-
For the Green reservoir, close the main gear door (Ref. TASK 32-12-00-410-001).
-
For the Blue reservoir, close the access door 197FB.
-
For the Yellow reservoir, close the access door 196BB and the RH main door of the main gear (Ref. TASK 32-12-00-410-001).
INDICATING - INSPECTION/CHECK
_____________________________
TASK 29-30-00-200-001
Check of System Pressure Indication on the ECAM Display Unit
1. Reason for the Job
__________________
Self Explanatory
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
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
R 29-10-00-863-003 Pressurize the Blue Hydraulic System with a Ground
R Power Supply 29-10-00-864-003 Depressurize the Blue Hydraulic System 29-23-00-863-001 Pressurize the Green Hydraulic System from the Yellow Hydraulic System through the PTU with the Electric Pump 29-23-00-864-001 Depressurize the Green and Yellow Hydraulic Systems after Operation of the PTU 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 29-30-00-991-001 Fig. 601
3. Job Set-up
__________
Subtask 29-30-00-010-050
A. Get Access
(1)
Open the access panels 195BB, 196BB.
(2)
Open one main door of the main landing gear (Ref. TASK 32-12-00-010-001).
Subtask 29-30-00-860-054
B. Aircraft Maintenance Configuration
(1)
Energize the aircraft electrical circuits (Ref. TASK 24-41-00-861-002).
(2)
Do the EIS start procedure (Upper ECAM DU and lower ECAM DU only) (Ref. TASK 31-60-00-860-001).
(3)
Push the HYD pushbutton on the ECAM control panel to select the HYD page.
(4)
Pressurize the Green, Yellow and Blue hydraulic systems (Ref. TASK 29-23-00-863-001), (Ref. TASK 29-10-00-863-003).
4. Procedure
_________
(Ref. Fig. 601/TASK 29-30-00-991-001) Subtask 29-30-00-210-050
A. Check of the System Pressure Indication
(1)
Refer to the pressure indication for the three systems shown on the ECAM display unit.
(2)
Compare the value of the system pressure shown on the ECAM display unit with that shown on the pressure gage of the related system accumulator. The two indications for each system must show approximately the same pressure.
NOTE : Because of tolerances, a difference of up to 150 psi between
____
the two values is possible.
1EFF : ALL 1 29-30-00Page 602 1 1 May 01/02R 1 1 1CES 1
Hydraulic System Pressure and Quantity Indication on ECAM
Figure 601/TASK 29-30-00-991-001
5. Close-up
________
**ON A/C 001-049, 051-058, 101-101,
Subtask 29-30-00-860-055
A. Put the aircraft back to the serviceable condition.
(1)
Depressurize the Green, Yellow and Blue hydraulic systems (Ref. TASK 29-23-00-864-001), (Ref. TASK 29-10-00-864-003).
(2)
Do the EIS stop procedure
(Ref. TASK 31-60-00-860-002).
(3)
De-energize the aircraft electrical circuits (Ref. TASK 24-41-00-862-002).
R **ON A/C 059-099, 102-149, 151-199, 201-299, 301-399, 401-499,
Subtask 29-30-00-860-055-A
A. Put the aircraft back to the serviceable condition.
(1) Depressurize the Green, Yellow and Blue hydraulic systems (Ref. TASK 29-23-00-864-001), (Ref. TASK 29-10-00-864-003).
中国航空网 www.aero.cn
航空翻译 www.aviation.cn
本文链接地址：A320飞机维护手册 AMM HYDRAULIC POWER 液压6(116)
