TM 9-2350-260-20-1-2
FUEL-WATER SEPARATOR OPERATIONAL TESTS (2D ENGINE) (Sheet 4 of 11)
AUTOMATIC DRAIN TEST:
1.
Place metal container (A) under solenoid drain
valve drain tube (B).
2.
Using pliers, disconnect engine electrical harness
connector (C) from fuel-water separator control
box (D) by turning counterclockwise.
3.
Fill metal container (E) with water.
4.
Connect cable (Figure F-8, Appendix F) from
negative (-) terminal of power source (F) to metal
container (E).
5.
Connect connector (G) of cable (Figure F-7,
Appendix F) to fuel water separator control box.
WARNING
Do not let upper (H) and lower (J) sensor probes come in contact with each other
or with bottom or side of metal container (E).
When moving sensor probes, do so
by holding insulated cables (K) and (L).
Do not touch probes (H) or (J) with hands.
6.
Connect red wire of cable to positive terminal of power source (F).
7.
Connect black wire of cable to negative (-) terminal of power source (F).
Go on to Sheet 5
TA148323
7-248