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R (d) Install a new O-ring (90) in the related groove of the fuel filter cover (40), soak the new O-ring with engine fuel and lubricate it with vaseline (Material No. CP5070).
(e) Gently install the fuel filter element (20) into the filter cover (40).
(f) Visually inspect through the cartridge if the packing O-ring (30) has not escaped from its groove and check if the filter element does not move.
(g) Apply graphite grease (Material No. CP2101) on the 5 D-bolt (300) threads, flat washers (330), nuts (320) (face in contact with flat washer) and on the bolt (350) thread.
(h) Carefully install the filter element cartridge (20) and the cover (40) into the gear housing filter.
CAUTION : DO NOT USE BOLTS TO HELP COVER FILTER ENGAGEMENT._______ DAMAGE ON INSERT WILL OCCUR. A WOOD OR PLASTIC HAMMER MAY HELP TO ENGAGE THE COVER IF NECESSARY.
POST SB CFM 73-0107
NOTE : Adjust the tabs of the filter element cartridge (20) to____ the ribs of the gear housing filter.
END OF SB CFM 73-0107
(i) Install flat washers (330) and nuts (320).
(j) Ensure that the nuts (320) screw freely by hand, as follows:
NOTE : The use of tools is not allowed.____
1_ Rotate each nut by at least two complete turns. If the attaching part is in good condition, it should not be possible to fully hand tighten the nut.
(k) Install the flat washer (340) and the bolt (350).
NOTE : Only one bolt is used in the hole adjacent to the____ nameplate.
(l) Ensure that the bolt engages freely by hand, as follows:
NOTE : The use of tools is not allowed.____
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E 56-5B E E E 1 Hold the bolt head between your fingers, and rotate the bolt
_ by at least two turns. If the insert is in good condition, it should not be possible to fully hand tighten the bolt.
(m) TORQUE the nuts (320) and the bolt (350) to between 70 and 80 lbf.in (0.79 and 0.90 m.daN).
R (n) Soak a new O-ring (80) with engine fuel and lubricate it with vaseline (Material No. CP5070), and install the O-ring on the drain plug (70).
(o) Lightly lubricate the drain plug thread (70) with engine fuel. Install and TORQUE the drain plug (70) to between 45 and 55 lbf.in (0.50 and 0.62 m.daN). Safety with corrosion resistant steel lockwire 0.8 mm DIA (Material No. CP8001) or with corrosion resistant steel lockwire 0.8 mm DIA (Material No. CP8002).
END OF SB CFM 73-062
Subtask 73-11-10-710-057
R B. Do a minimum idle check (Ref. TASK 71-00-00-710-006) and a check for R leaks.
5. Close-up
________
Subtask 73-11-10-410-063
A. Close Access
(1) Remove the container from under the engine.
(2) Make sure that the work area is clean and clear of tool(s) and other items.
(3) Close the fan cowl doors: (Ref. TASK 71-13-00-410-040) FOR 1000EM1 437AL, 438AR FOR 1000EM2 447AL, 448AR
(4) Remove the warning notice(s).
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FUEL PUMP AND FILTER ASSEMBLY - REMOVAL/INSTALLATION
____________________________________________________
TASK 73-11-10-000-003
Removal of the Fuel Pump and Filter Assembly
1. Reason for the Job
__________________
Self Explanatory
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
R No specific circuit breaker(s) safety clip(s) No specific containers No specific warning notice No specific Torque Wrench : range 96.00 to 900.00 lbf.in
(1.00 to 10.00 m.daN)
856A2609 1 BLOCK, JACKING - FUEL PUMP
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本文鏈接地址：A320飛機維護手冊 AMM 發動機燃油和控制 ENGINE FUEL AND CONTRO(30)
