VALVE GP-CONTROL 2763656 - Caterpillar

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Attach Tooling (B) and Tooling (C) to boom assembly (1) and stick assembly (2) in order to secure stick assembly (2) to boom assembly (1) .
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Attach Tooling (D) to a suitable lifting device. Attach Tooling (B) to stick assembly (2) .
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Remove seven cable straps (3). Disconnect harness assembly (4) from lamp assembly (5) .
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Disconnect clamp (6) from boom assembly (1) .
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Disconnect eight hose assemblies (7) .
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Remove bolt (8) and pin (9) in order to remove boom assembly (1) .
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Disconnect grease hose assemblies (10) and remove fittings (11) .
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Disconnect eight hose assemblies (12) from the top of swivel assembly (13) .
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Attach Tooling (E) to counterweight (14) .
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Attach a suitable lifting device to Tooling (F). Attach Tooling (F) to a suitable lifting device and Tooling (G), as shown. Attach Tooling (E) to the upper frame and to the suitable lifting device from Tooling (F). The weight of the upper frame is approximately 1812 kg (4000 lb).
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Remove one bolt (15) from swing bearing (16) in order to install guide stud (17) on both sides of swing bearing (16). Remove remaining bolts (15) .
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Carefully lift upper frame (18) from undercarriage frame (19) in order to level upper frame (18) before separation.
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Separate upper frame (18) from undercarriage frame (19) .