(2)
Make sure that the safety barriers are in position.
(3)
Make sure that the warning notice(s) are in position to tell persons not to pressurize the Blue hydraulic system.
-In the cockpit on the hydraulic section 40VU of the overhead panel
-On the ground service panel of the Blue hydraulic system.
(4)
Make sure that the Blue hydraulic system is depressurized and put it in the maintenance configuration. (Ref. TASK 29-00-00-864-001).
(5)
Make sure that the reservoir of the Blue hydraulic system is depressurized. (Ref. TASK 29-14-00-614-001).
(6)
Make sure that the left main gear door is open (Ref. TASK 32-12-00-010-001).
(7)
Make sure that the access door 197EB is open.
(8)
Make sure that the ACCESS PLATFORM 2M (6 FT) is in position.
(9)
Make sure that the sidewall panel to get access to the RAT ejection jack is removed (Ref. TASK 29-22-51-000-001).
R 1EFF : 001-049, 051-061, 101-105, 201-203, 1 29-22-53Page 408 1 1 Config-1 May 01/05 1 1 1CES 1
(10) Make sure that the CONTAINER 1 L (1/4 USGAL) is in position below the hydraulic connections of the RAT ejection jack to collect unwanted hydraulic fluid.
Subtask 29-22-53-865-051
B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------106VU CSM/G /EV/MAN/SPLY 6XE B04 121VU HYDRAULIC/RAT/SPLY/EXTN/SOL1 2803GE P33
R **ON A/C 001-049, 051-061, 101-102, 201-202,
121VU HYDRAULIC/RAT/CTL 2801GE P32
R **ON A/C 103-105, 203-203,
121VU HYD/RAT/CTL 2801GE P32
R **ON A/C 001-049, 051-061, 101-105, 201-203,
4. Procedure
_________
(Ref. Fig. 401/TASK 29-22-53-991-001)
Subtask 29-22-53-420-050
A. Installation of the RAT Ejection Jack
WARNING : USE SOLVENTS/CLEANING AGENTS, SEALANTS AND OTHER SPECIAL
_______ MATERIALS ONLY WITH A GOOD SUPPLY OF AIR. OBEY THE MANUFACTURERS INSTRUCTIONS. PUT ON PROTECTIVE CLOTHING. DO NOT GET THEM IN YOUR MOUTH. DO NOT SMOKE. DO NOT BREATHE THE GAS. THESE MATERIALS ARE POISONOUS, FLAMMABLE AND SKIN IRRITANT. GET MEDICAL HELP IF YOUR SKIN OR EYES BECOME IRRITATED.
R 1EFF : 001-049, 051-061, 101-105, 201-203, 1 29-22-53Page 409 1 1 Config-1 May 01/05 1 1 1CES 1
CAUTION : USE A SECOND WRENCH TO APPLY COUNTERTORQUE TO THE UNION WHEN
_______ YOU DISCONNECT/CONNECT HYDRAULIC LINES ON UNIONS. IF YOU USE THE SECOND WRENCH, YOU WILL NOT LOOSEN OR TIGHTEN THE UNION TOO MUCH.
CAUTION : YOU MUST INSTALL HYDRAULIC TUBES WITH HYDRAULIC FLUID AS
_______
LUBRICANT.
(1)
Clean the component interface and/or the adjacent area.
(2)
Do an inspection of the component interface and/or the adjacent area.
(3)
Make sure that the hydraulic line end-fittings are serviceable.
(4)
Apply HYDRAULIC FLUIDS (Material No. 02-003) to the threads of the
line end-fittings.
(5)
Make sure that the electrical connectors are clean and in the correct condition.
(6)
Apply the SPECIAL MATERIALS (Material No. 05-002) to the threads and the shaft of the bolts (1) and (24).
(7)
Apply the COMMON GREASE (Material No. 04-011) to the support shafts
(15) of the ejection jack (10).
(8)
Install the bolts (24) into the upper section of the structure.
(9)
Install the washers (6) and the nuts (5) to make sure that the bolts
(24) can not fall down.
(10)
Put the ejection jack (10) in the installation position.
(11)
Install the gimbal halves (3) on the ejection jack (10). NOTE : Make sure that the bolts (24) are in the correct position
____
between the gimbal halves (3).
(12)
Install the bolts (1), the washers (2) and the nuts (23). Do not tighten the nuts at this time.
(13)
Tighten the nuts (5) and safety them with the new cotter pins (4).
(14)
TORQUE the nuts (23) to between 1.4 and 1.6 m.daN (10.32 and 11.79 lbf.ft).
R 1EFF : 001-049, 051-061, 101-105, 201-203, 1 29-22-53Page 410 1 1 Config-1 May 01/05 1 1 1CES 1
中國航空網(wǎng) m.k6050.com
航空翻譯 www.aviation.cn
本文鏈接地址：A320飛機(jī)維護(hù)手冊 AMM HYDRAULIC POWER 液壓6(46)
