Glow Plugs - Remove and Install
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C6.6 Engines for Caterpillar Built Machines
[KENR6081]
C6.6 Engines for Caterpillar Built Machines
Inlet Air Temperature Sensor - Remove and Install
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ELECTRICAL AND STARTING SYSTEM
GLOW PLUG GP
C6.6 Engines for Caterpillar Built Machines
Glow Plugs - Remove and Install
1.1. Removal Procedure
2.1. Installation Procedure
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NOTICE |
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Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. |
- Isolate the electrical supply.
- Disconnect the breather hose from the crankcase breather. Refer to Disassembly and Assembly, "Crankcase Breather - Remove".
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Illustration 1 g01341735 - Remove nut (3) from terminal insulator (6).
- Disconnect wire (5) from terminal insulator (6).
- Remove nuts (2) that secure bus bar (1) to glow plugs (4).
- Remove bus bar (1) from glow plugs (4).
- Remove glow plugs (4) from cylinder head.
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Required Tools | |||
Tool | Part Number | Part Name | Qty |
A | 247-5377 | Torque Wrench | 1 |
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NOTICE |
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Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. |
- Ensure that the threads of the glow plugs are clean and free from damage. Replace any damaged glow plugs.
- Install glow plugs (4) into the cylinder head. Tighten the glow plugs to a torque of
15 N·m (132 lb in) . - Position bus bar (1) onto glow plugs (4). Install nuts (2) onto the glow plugs. Tighten the nuts to a torque of
2 N·m (17 lb in) . - Connect wire (5) to the stud on terminal insulator (6).
- Install nut (3) to the stud on terminal insulator (6). Tighten the nut to a torque of
6 N·m (53 lb in) . - Connect the breather hose to the crankcase breather. Refer to Disassembly and Assembly, "Crankcase Breather - Install".
- Restore the electrical supply to the engine.
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Illustration 2 | g01341735 |
Information System:
C6.6 Engines for Caterpillar Built Machines
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