(2)
Do an inspection of the component interface and/or the adjacent area.
(3)
Make sure that the parts retained from the removed component are clean and in the correct condition.
Subtask 28-42-47-420-050
B. Installation of the Ultracomp (50QT)
(1)
Put the ultracomp (19) in position on the support bracket (16).
(2)
Install the washers (17) and the bolts (18).
(3)
Apply SEALANTS (Material No. 09-001) to the bolts (18) and the washers (17).
1EFF : 301-399, 1 28-42-47Page 407 1 1 May 01/04 1 1 1CES 1
(4)
Remove the blanking caps from the connectors of the electrical cables
(1), (2) and (3).
(5)
Put the connectors of the electrical cables (1), (2) and (3) in position on the correct connections on the ultracomp (19) (refer to the marker sleeves on the electrical connectors (1), (2) and (3)).
(6)
Install the washers (4), (5) and (9) and the nuts (6), (7) and (8).
(7)
TORQUE the nut (6) to between 28 and 48 lbf.in (0.31 and 0.54 m.daN).
(8)
TORQUE the nut (7) to between 23 and 27 lbf.in (0.25 and 0.30 m.daN).
(9)
TORQUE the nut (8) to between 10 and 14 lbf.in (0.11 and 0.15 m.daN).
(10)
Remove the blanking caps from the connectors of the electrical cables
(14) and (15).
(11)
Put the connectors of the electrical cables (14) and (15) in position on the correct connections on the ultracomp (19) (refer to the marker sleeves on the electrical connectors (14) and (15)).
(12)
Install the washers (12) and (13) and the nuts (10) and (11).
(13)
TORQUE the nut (10) to between 10 and 14 lbf.in (0.11 and 0.15 m.daN).
(14)
TORQUE the nut (11) to between 23 and 27 lbf.in (0.25 and 0.30 m.daN).
Subtask 28-42-47-410-050
C. Close Access
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Install the access panel 147AZ (Ref. TASK 57-17-11-400-001).
(3)
Remove the access platform(s).
(4)
Close the LH MLG door (Ref. TASK 32-12-00-410-001).
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D. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 1QT, 2QT, 8QT.
Subtask 28-42-47-740-050
E. Test
(1) Do a Fuel Quantity Indicating System (FQIS) BITE test (Ref. TASK 28-42-00-740-001).
5. Close-up
________ Subtask 28-42-47-650-051
A. Fuel Configuration
(1) Refuel, defuel or transfer fuel as necessary (Ref. TASK 12-11-28-650-003), (Ref. TASK 28-25-00-650-001) or (Ref. TASK 28-25-00-869-001).
Subtask 28-42-47-942-050
B. Removal of Equipment
(1)
Remove the safety barriers.
(2)
Remove the warning notice(s).
(3)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
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_________________________________________________________
TASK 28-42-48-000-001
Removal of the Ultracomp (52QT)
WARNING : PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU
_______ START A TASK ON OR NEAR:
-
THE FLIGHT CONTROLS
-
THE FLIGHT CONTROL SURFACES
-
THE LANDING GEAR AND THE RELATED DOORS
-COMPONENTS THAT MOVE.
WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______ GEAR.
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 caps
No specific circuit breaker(s) safety clip(s)
No specific safety barriers
No specific access platform 3.2 m (10 ft. 6 in.)
B. Referenced Information 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 FUEL 燃油6(37)
