PUMP GP-MAIN HYDRAULIC 1698002 - Caterpillar

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Open engine hood (1) .
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Remove bolts (2) and lower guard (3) .
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Disconnect harness assemblies (4) and (7). Remove bolt (5) and place bracket (6) to the side.
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Remove nut (8) and cover (9) .
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Disconnect harness assembly (10) .
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Loosen bolts (11) that hold electric starting motor (12). Do not remove bolts (11) at this time. Position electric starting motor (12) away from the engine.
Attach a suitable lifting device to electric starting motor (12). The weight of electric starting motor (12) is approximately 30 kg (65 lb). Remove bolts (11) and lower electric starting motor (12) through the bottom of the machine.Installation Procedure
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Attach a suitable lifting device to electric starting motor (12). The weight of electric starting motor (12) is approximately 30 kg (65 lb). Raise electric starting motor (12) from the bottom of the machine. Install bolts (11). Do not tighten bolts (11) at this time. Remove the suitable lifting device and tighten bolts (11) .
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Connect harness assembly (10) .
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Install cover (9) and nut (8) .
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Connect harness assemblies (4) and (7). Position bracket (6) and install bolt (5) .
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Raise lower guard (3) and install bolts (2) .
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Close engine hood (1) .
Turn the battery disconnect switch to the ON position. Refer to Operation and Maintenance Manual, "Battery Disconect Switch".