TM 9-2350-247-20-2
REPLACE AIR SEPARATOR TO FUEL TANK TUBES, HOSES, AND FITTINGS (M548A3)
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6.
Install new preformed packing (1) and elbow (2) in air separator tank (3).
7.
Install cap (4) on drain hose (5).
8.
Connect drain hose (5) to elbow (2).
9.
10. Install new grommet (6) in bulkhead. Route vehicle compartment heater tube (7) through grommet.
11. Connect adapter (8) to fuel return line (9).
12. Connect vehicle compartment heater tube (7) to adapter (8).
13. Install fuel line (10) in air separator tank (3).
14. Install tee (11) on fuel line (10).
15. Connect vehicle compartment heater tube (7) and cap (12) to tee (11).
16. Install new grommet (13) in bulkhead. Route fuel return hose (14) through grommet.
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