G3508, G3512 and G3516 Engines Caterpillar

Removal Procedure

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NOTICE
Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life.

1. Turn OFF the gas supply.

2. Turn the engine control switch to the OFF/RESET position.

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Illustration 1	g01249340

3. Remove clamps (1) from the tube assembly.

4. Remove bolt (4) and disconnect linkage (3) from fuel control valve (2) .

5. Remove bolts (6) and flanges (5) .

6. Remove fuel control valve (2) .

Installation Procedure

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NOTICE
Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life.

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Illustration 2	g01249340

1. Inspect the condition of the O-ring seal on the bottom of fuel control valve (2). Replace the O-ring seal, if necessary.

2. Install fuel control valve (2) with flanges (5) and bolts (6) .

3. Connect linkage (3) to fuel control valve (2) and install bolt (4) .

4. Install clamps (1) on the tube assembly.

5. Turn ON the gas supply.

6. Turn the engine control switch to the AUTO or START position.