3304 & 3306 NATURAL GAS ENGINES Caterpillar

1. Loosen clamp (1) and move the clamp to the right.

2. Remove bolt (2) from the control rod.

3. Remove two bolts (4), washers and nuts.

4. Remove carburetor (3) from the engine.

Install Carburetor (3304)

1. Put gasket (2) and carburetor (1) in position. Install the bolts, washers and nuts that hold the carburetor to adapter (3).

2. Put clamp (4) in position and tighten.

3. Fasten control rod (5) to the lever on the carburetor.

4. Check the linkage adjustment. See GOVERNOR LINKAGE ADJUSTMENT in TESTING AND ADJUSTING.