533 and 543 Wheel Feller Bunchers Machine Systems Combination Valve (Pilot, Brake, and Steering) - Install Caterpillar

Installation Procedure

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Illustration 1	g00989539

1. Attach a suitable lifting device onto combination valve (34). Install combination valve (34). The weight of combination valve (34) is approximately 34 kg (75 lb).

2. Install bolt (35) .

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Illustration 2	g00989538

3. Install bolt (33) .

4. Connect tube assemblies (30) and (31) .

5. Connect hose assembly (32) .

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Illustration 3	g00989536

6. Connect tube assembly (26) and hose assembly (25) .

7. Connect harness assemblies (28), (29), and (27) .

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Illustration 4	g00989535

8. Connect fitting (22). Connect hose assemblies (21), (23), and (24) .

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Illustration 5	g00989534

9. Connect fittings (17), (18), (19), and (20) .

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Illustration 6	g00989481

10. Connect hose assemblies (11), (12), (15), and (16). Connect fittings (10), (13), and (14) .

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Illustration 7	g00989480

11. Connect harness assemblies (9) .

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Illustration 8	g00988823

12. Install panels (6) and (8). Install bolts (5) and (7) .

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Illustration 9	g00988821

13. Install grills (3) and (4) .

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Illustration 10	g00988820

14. Install panel (2) .

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Illustration 11	g00988818

15. Install panel (1) .

16. Fill the hydraulic system with oil. The capacity of the hydraulic system is approximately 300 L (79 US gal). Refer to Operation and Maintenance Manual, "Capacities (Refill)". Refer to Operation and Maintenance Manual, "Hydraulic System Oil - Change" for the correct procedure.