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Figure 4-4. Separator Element Cleaning | Up
TM-10-4330-237-13P Filter-Separator Water Liquid Fuel for Advanced Aviation Forwarded Area Refueling System (AAFARS) Model E72FS-Z001 Manual | Next
4.8 REPLACE DEFUELING UNISEX COUPLING ASSEMBLY |
TM 10-4330-237-13&P
c. Installation. (Figure 4-3)
(1)
Lower separator element (7) in filter vessel and position in seat (10) (seating will be distinctly felt).
(2)
Install rubber washer (6), flat washer (5) and hex nut (4) on threaded rod (8) and hand tighten securely.
CAUTION
Do not touch the coalescer element with bare hands. The poly bag protects the
coalescer element during transport and installation.
(3)
Open the coalescer element's (9) protective poly bag and slide it back a few inches.
(4)
Holding the coalescer element (9) with the poly bag still protecting the coalescer element (9), place the coalescer
element (9) over the threaded seat (11) and screw the coalescer element (9) on hand tight.
(5)
Remove the poly bag slowly from the coalescer element (9) after the coalescer element (9) is in place.
(6)
Grasp the top end cap of the coalescer element (9) and tighten an additional 1/4 turn. (Be sure that the coalescer
element (9) is not touched by soiled or oily hands).
(7)
Repeat steps 3 through 6 for the remaining 2 coalescer elements.
(8)
Install element retainer (3).
(9)
Install element retainer lock washers (2) and hex nuts (1), and tighten securely.
(10)
Install filter vessel O-ring and cover (paragraph 4.6).
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