3204 VEHICULAR ENGINE FOR D3 TRACTOR, 931 TRACK-TYPE LOADER Caterpillar

start by:

a) remove hood

1. Loosen clamp (1) from the hose.

2. Remove the air cleaner housing.

3. Put tape over the opening on the intake manifold.

Install Air Cleaner Housing

1. Remove tape from the opening on the intake manifold.

2. Install the air cleaner on engine and tighten the clamp.

end by:

a) install hood