TM-9-2350-260-20-1-2

TANK, COMBAT, FULL TRACKED 105-MM GUN, M60 2350-00-678-5773 (HULL)

TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE VOLUME 2 OF 4, CHAPTERS 5 THRU 9

TM-9-2350-260-20-1-2 - Page 516 of 772

TM 9-2350-260-20-1-2

FUEL-WATER SEPARATOR OPERATIONAL TESTS (2D ENGINE) (Sheet 3 of 11)

11.

Using 1/2 inch wrench, remove sensor retaining nut (J).

12.

Using adjustable wrench, install pipe plug into lower sensor probe (C) hole.

13.

If fuel did not leak from upper sensor (B) hole, use adjustable wrench to remove pipe plug from upper sensor (B)

hole and go to step 14.

If fuel did leak from upper sensor (B) hole, go to step 18.

14.

Using 7/16 inch wrench, remove eight screws, lockwashers, and flat washers (K) securing cover (L) to separator

(A).

Remove cover (L) from separator (A).

Throw lockwashers away.

15.

Remove preformed packing (M) from cover (L).

Throw packing away.

16.

Add fuel to fuel-water separator (A) until fuel leaks

from upper sensor (B) hole.

17.

Using adjustable wrench, install pipe plug in upper

sensor (B) hole.

18.

Place cover (L) in position and, using 7/16 inch

wrench, install eight screws, lockwashers, and flat

washers (K).

19.

Using 7/16 inch wrench, open bleed cap (H) by

turning counterclockwise.

20.

Place metal container (M) under outlet of manual

drain valve (N).

21.

Open manual drain valve (N) by turning petcock

(P) counterclockwise.

Allow small amount of fluid

to drain into metal container (M), and then dose

manual drain valve (N).

22.

If fluid does not drain, refer to troubleshooting

procedure (page 4-256).

23.

If fluid does drain, go on to automatic drain test on

next page.

Go on to Sheet 4

TA148322

7-247