Procedure to Rework the Machine Automation System Wiring Harness on Certain R3000H Load Haul Dump Machines {1408}
- Load Haul Dump:
- R3000H (S/N: RCM1-UP)
Description of Change: A procedure to rework the Machine Automation System (MAS) wiring harness is now available. The procedure to rework the Machine Automation System (MAS) wiring harness ensures that the harness is compatible with R2900G components.
Adaptable To: The procedure to rework the Machine Automation System (MAS) wiring harness is effective in production with, and adaptable to the following machines.
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| Machine | Effective With | Adaptable To |
| R3000H | S/N:RCM112-UP | S/N:RCM1-111 |
Procedure to Install Loop Wiring
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| Required Tools | |
| Part Number | Description |
| 121-9588 | Wire Removal Tool |
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| Required Parts | ||
| Qty | Part Number | Description |
| 4 | 8T-8730 | Connector Socket |
| 100 mm (4.0 inch) | - | Electrical Wire (16G Brown) |
100 mm (4.0 inch) |
- | Electrical Wire (16G Gray) |
- Manufacture two wires (1) and (2). Refer to Illustration 1.
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 | |
| Illustration 1 | g03670876 |
(1) Electrical Wire (16G Brown) (2) Electrical Wire (16G Gray) (3) 8T-8730 Connector Socket (A) 100 mm (4.0 inch) | |
- Apply Lanotec Type A general-purpose lanolin grease to four 8T-8730 Connector Sockets (3) .
- Disconnect connector (5) .
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| Illustration 2 | g03670896 |
Top view of the transmission (4) 361-8451 Wiring Harness (5) Connector (40 Pin) | |
- Install the brown electrical wire (1) from Pin 16 (C) to Pin 25 (E) using the 121-9588 Wire Removal Tool .
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 | |
| Illustration 3 | g03670903 |
(B) Pin 2 (C) Pin 16 (D) Pin 11 (E) Pin 25 | |
- Install the gray electrical wire (2) from Pin 2 (B) to Pin 11 (D) using the 121-9588 Wire Removal Tool .
- Connect connector (5). Refer to Illustration 2.
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