3054 and 3056 Industrial and Generator Set Engines Caterpillar

Removal Procedure

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Illustration 1	g00545513
Typical example

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Illustration 2	g00545514
Typical example

1. Disconnect electrical connector (5) for the air inlet heater, if necessary.

2. Disconnect fuel line (6) from the air inlet heater.

3. Remove two bolts (7) that hold the fuel line to inlet manifold (14) .

4. Loosen two hose clamps (8) from the hose that connects the inlet manifold (14) to the turbocharger.

5. Disconnect hose assembly (9) from the turbocharger.

6. Remove four bolts (3) in order to remove elbow (2) and gasket (4) .

7. Disconnect boost pressure inlet (10) from inlet manifold (14) .

8. Remove bolts (12) that hold the turbocharger support to inlet manifold (14) .

9. Remove bolts (13) that hold inlet manifold (14) to the cylinder head.

10. Remove inlet manifold (14) and gaskets (11) .

11. Remove seal (1) that covers the gap between inlet manifold (14) and the valve mechanism cover.