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 604 of 772

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

MANIFOLD HEATER RETURN FUEL CHECK VALVE REPLACEMENT (Sheet 2 of 3)

NOTE

Use suitable container to catch any fuel that may leak out whenever any part of

fuel system is loosened or disconnected.

1.

Using 7/16 inch and 9/16 inch wrenches, disconnect end fitting of hose assembly (A) from elbow (B).

2.

Using 7/16 inch and 13/16 inch wrenches, remove elbow (B) from check valve (C).

3.

Using 13/16 inch and 7/16 inch wrenches, remove check valve (C) from nipple (D).

4.

Using 7/16 inch and 9/16 inch wrenches, remove nipple (D) from elbow (E).

5.

Using 9/16 inch wrench, remove elbow (E) from solenoid valve (F).

NOTE

Some 2D engines may have a filtering disc installed between elbow (E) and

solenoid valve (F).

If present remove disc and throw away.

CLEANING AND INSPECTION:

1.

Using wire brush, clean threaded parts.

2.

Inspect all hoses, tube assemblies, and fittings.

Replace as required.

Go on to Sheet 3

TA148410

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