Removal Procedure
Note: Put identification marks on all hoses, on all hose assemblies, on all wires, and on all tube assemblies for installation purposes. Plug all hose assemblies and all tube assemblies. This helps to prevent fluid loss, and this helps to keep contaminants from entering the system.
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Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids. Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop Products Guide" for tools and supplies suitable to collect and contain fluids on Caterpillar products. Dispose of all fluids according to local regulations and mandates. |
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Fuel leaked or spilled onto hot surfaces or electrical components can cause a fire. To help prevent possible injury, turn the start switch off when changing fuel filters or water separator elements. Clean up fuel spills immediately. |
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Hot engine components can cause injury from burns. Before performing maintenance on the engine, allow the engine and the components to cool. |
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- Turn the fuel shutoff valves to the OFF position.
- Disconnect hose assemblies (4) from fuel priming pump (1) .
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| Illustration 1 | g01155744 |
- Disconnect harness assembly (3) from fuel priming pump (1) .
- Remove bolts (2) and fuel priming pump (1) from the engine.
Installation Procedure
- Install fuel priming pump (1) and bolts (2) on the engine.
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| Illustration 2 | g01155744 |
- Connect harness assemblies (3) to fuel priming pump (1) .
- Connect hose assemblies (4) to fuel priming pump (1) .
- Turn the fuel shutoff valves to the ON position.