Nozzle Heater Harness - Remove and Install - Heated Nozzle Connection
Removal Procedure
- Cut cable straps (2) from harness assembly (1) .
Note: Note position of cable straps.
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| Illustration 1 | g02029533 |
- Slide the locking tab for connection (3) into the unlocked position.
- Disconnect harness assembly (1) from connection (3) .
- Make temporary marks on heated nozzle connection (6) and the combustion head for the ARD for installation purposes.
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| Illustration 2 | g02029535 |
- Remove allen head screw (5) and clamp (4) .
- Remove heated nozzle connection (6) from the combustion head for the ARD.
- Remove O-ring seals (8) and O-ring seal (7) from the heated nozzle.
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| Illustration 3 | g02029536 |
Installation Procedure
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| Required Tools | |||
| Tool | Part Number | Part Description | Qty |
| A | 247-5377 | Torque Wrench | 1 |
- Ensure that all components are clean and free from wear and damage. If necessary, replace any components that are worn or damaged.
- Install new O-ring seals (8) and O-ring seal (7) to heated nozzle connection (6) .
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| Illustration 4 | g02029536 |
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| Illustration 5 | g02029535 |
- Position harness assembly (1) and install heated nozzle connection (6) to the combustion head for the ARD.
Note: Ensure correct orientation of the heated nozzle connection.
- Install clamp (4) and allen head screw (5) .
- Use Tooling (A) in order to tighten the allen head screw to a torque of 1.7 N·m (15 lb in).
- Connect harness assembly (1) to connection (3) .
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| Illustration 6 | g02029533 |
- Slide the locking tab for connection (3) into the locked position.
- Install new cable straps (2) to harness assembly (1) .
Note: Ensure that cable straps meet the Original Equipment Manufacturers (OEM) specification.
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