G3500 Engines Caterpillar

Assembly Procedure

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Illustration 1	g00597840
Typical example

1. Install screw (17).
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   Illustration 2	g00597839
   Typical example

2. Install the gasket and cap (16) in cover assembly (4).
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   Illustration 3	g00597835
   Typical example

3. Install the pusher post, the head gasket, heads (14), and bolt (13) in diaphragm (15).
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   Illustration 4	g00597833
   Typical example

4. Install holder (12), stem assembly (11), lever (10), the pin, and the screws.
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   Illustration 5	g00597832
   Typical example

5. Install diaphragm (8), seat (7), spring (6), seat (5), and cover assembly (4) in housing (9).

6. Install the bolts that hold the gas pressure regulator together.
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   Illustration 6	g00597828
   Typical example

7. Install orifice (3) and O-ring seal (2).
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   Illustration 7	g00597827
   Typical example

8. Install fitting (1) and the bolts.

End By:

1. Install the gas pressure regulator. Refer to Disassembly and Assembly, "Gas Pressure Regulator - Install".