Specifications

046-08OP-001D S/N 046050010021 - UP

6. Remove the pipe nipple. The valve for the hydraulic tank will close.

7. Clean drain plug (2) and install drain plug (2). Tighten drain plug (2) to a torque of 68 ± 7 Nm (50 ± 5 lb ft).

8. See the Operation and Maintenance Manual, Maintenance and Lubrication section, “Hydraulic System Oil Filter –

Replace”. Change the hydraulic system filter (4).

9. See the Operation and Maintenance Manual, Maintenance and Lubrication section, “Hydraulic System Case Drain

Filter – Replace”. Change the hydraulic system case drain filter (5).

10. Install the filler strainer.

Figure 44: Winch Drains and Case Drain Filter

11. Drain the oil from both of the winches (6 &, 7) into a suitable container.

12. See the Operation and Maintenance Manual, “Capacities (Refill) in order to determine the amount of hydraulic oil

that is needed to fill the hydraulic oil tank. Fill the hydraulic oil tank.

13. Inspect the filler cap gasket. Install a new gasket if damage or wear is evident. Install the filler cap.

14. Start the engine. Run the engine for a few minutes. Check for leaks.

15. Maintain the oil level to the “FULL” mark in sight gauge (3). Add oil, if necessary. Stop the engine.

Hydraulic System Oil Filter - Replace

At operating temperature, the hydraulic tank is hot and under pressure. Hot oil and components can cause personal

injury. Do not allow hot oil or components to contact skin. Remove the filler cap only when the engine is stopped, and the

filler cap is cool enough to touch with your bare hand. Remove the filler cap slowly in order to relieve pressure.

1. Slowly remove the hydraulic tank filler cap in order to relieve the system pressure.

2. Open the access door that is located on the right side of the machine next to the filler cap.

035-64-65-015

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