Nozzle Heater Harness - Remove and Install
Removal Procedure
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| Required Tools | |||
|---|---|---|---|
| Tool | Part Number | Part Description | Qty |
| A | 195-4609 | Seal Pick | 1 |
| B | - | Isopropyl Alcohol | - |
- Remove bolts (1) and screen (2). Open door assembly (3) .
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| Illustration 1 | g03816312 |
- Remove bolts (4) and reposition cover assembly (5) .
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| Illustration 2 | g03816313 |
- Remove allen bolt (6) and the clamp assembly. Remove harness assembly (7) that connects to the heated nozzle (heated nozzle not shown).
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| Illustration 3 | g03816318 |
Note: The actual heated nozzle is part of the combustion head and is not serviceable, therefore the heated nozzle is not shown.
- Disconnect harness assembly (7). Cut all cable straps (8) and remove harness assembly (7)
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| Illustration 4 | g03816317 |
For reference only. | |
Note: Mark the routing of harness assembly (7) for assembly purposes.
- Use Tooling (A) in order to remove O-ring seals (9) and (10) from harness assembly (7). Discard O-ring seals (9) and (10) .
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| Illustration 5 | g03816320 |
Installation Procedure
- Install harness assembly (7) in the reverse order of removal.
- Lubricate new O-ring seals (9) and (10) with Tooling (B) prior to installation.
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Use caution when you are using isopropyl alcohol. Avoid prolonged skin contact with isopropyl alcohol.
Vapors may be harmful if inhaled. Use only in a well ventilated area. Do not smoke while using isopropyl alcohol.
Isopropyl alcohol is flammable. Do not use near an open flame or near welding operations. Keep isopropyl alcohol away from heated surfaces exceeding 482°C (900°F).
Note: This connection is an electrical connection and cannot be lubricated with a petroleum-based lubricant. Isopropyl alcohol is the only approved lubrication for this connection.
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