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TM 10-4320-343-14
4.16 Water Separator Maintenance. (All models except Model 350 PAFN)
This task covers: 4.16.1 Removal
4.16.2 Installation
INITIAL SETUP
Tools
General Mechanic's Tool Kit, (appendix B
Section III, Item 1)
Materials/Parts
Lockwashers (TM 10-4320-343-24P)
Element kit (TM 10-4320-343-24P)
Cleaning solvent (appendix B, Section I, Item 11)
Tags (appendix E, Section II, Item 12)
Suitable container
Equipment Conditions
Equipment shut down, refer to paragraph 2.5.1.2 or
2.5.2.2.
General Safety Instructions
To prevent rolling or sliding, do not work on equipment
that is not securely stabilized.
Do not smoke or use open flames around fuel.
Do not work on equipment without following standard
shop safety precautions.
4.16.1 Removal.
WARNING
To prevent rolling or sliding, do not work on equipment that is not securely
stabilized. Ensure both wheels are secure.
Do not smoke or use open flames around fuel. Ensure container is used to catch
fuel and fuel is disposed of properly.
Failure to obey this warning could result in serious injury or death.
a.
Remove drain plug (figure 4-65, 1) and drain contents of water separator (2) into suitable container. Install drain
plug.
b.
Tag and disconnect fuel inlet line (3) and outlet line (4) from water separator (2). Cover openings.
c.
Remove two nuts (5), washers (6), lockwashers (7), bolts (8) and water separator (2).
d.
Remove retaining clamp (9), lid (10) and discard element (11).
e.
Remove upper lid preformed packing (12) and lower lid preformed packing (13) and discard.
4.16.2 Installation.
a.
Install new upper lid preformed packing (12) on filter body.
b.
Install new lower lid preformed packing (13) on lid (10).
c.
Install new element (11) on lid (10).
d.
Install lid (10) onto filter body and secure with retaining clamp (9).
e.
Attach water separator (2) to frame with two bolts (8), washer (7), lockwashers (6) and nuts (5).
f.
Attach fuel outlet line (4), inlet line (3) and remove tags.
Change 1 4-123
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