Combustion Head - Remove and Install
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| Illustration 1 | g03376661 |
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Typical example | |
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| Specification for 372-3931 Exhaust Combustion and Mounting Gp, 372-3930 Exhaust Combustion and Mounting Gp, 372-3908 Exhaust Combustion and Mounting Gp and 372-3929 Exhaust Combustion and Mounting Gp | |||
| Item | Qty | Part | Specification Description |
| 1 | 4 | 5C-2537 Bolt | Before assembly, lubricate the threads and bearing surfaces with Loctite Nickel Anti-Seize. |
| 2 | 1 | 295-3099 Spark Plug | Torque to |
| 3 | 2 | 348-3426 Bolt | Before assembly, lubricate the threads and bearing surfaces with Loctite Nickel Anti-Seize. |
| 4 | 6 | 293-4967 Taperlock Stud | Before assembly, lubricate the threads and bearing surfaces with Loctite C5A Copper Anti-Seize.
Torque to |
| 5 | 6 | 291-5204 Locknut | Use the following procedure to tighten the locknut as shown in the illustration 1: 1. Tighten the nut to 2. Tighten the nut to 3. Again, tighten the nut to |
- Remove hose (1), hose (2), hose (4), and harness (3).
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Illustration 3 g06023218 - Disconnect tube assembly (7).
- Remove the clamp assembly and disconnect harness assembly (6).
- Remove temperature sensor (5).
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Illustration 4 g06023277 - Remove bolts (9) and elbow (8).
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Illustration 5 g06023579 - Remove nuts (10) and combustion head (11).
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| Illustration 2 | g06022804 |
- Install combustion head (11) in the reverse order of removal.
- Tighten nuts 10 to a torque of
17 ± 2 N·m (150 ± 18 lb in) .
- Tighten nuts 10 to a torque of
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