Removal Procedure
Start By:
- Release the hydraulic system pressure. Refer to Disassembly and Assembly Manual, "Hydraulic System Pressure - Release".
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Personal injury can result from hydraulic oil pressure and hot oil. Hydraulic oil pressure can remain in the hydraulic system after the engine has been stopped. Serious injury can be caused if this pressure is not released before any service is done on the hydraulic system. Make sure all of the work tools have been lowered to the ground, and the oil is cool before removing any components or lines. Remove the oil filler cap only when the engine is stopped, and the filler cap is cool enough to touch with your bare hand. |
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| NOTICE |
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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. |
- Put identification marks on all lines, on all hoses, on all wires, and on all tubes for installation purposes. Plug all lines, all hoses and all tubes. This helps to prevent fluid loss and this helps to keep contaminants from entering the hydraulic oil system.
- Remove cover (1) .
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| Illustration 1 | g00984271 |
- Disconnect hoses (2) from the diverter valve.
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| Illustration 2 | g00984272 |
- Remove bolts (3) that secure the diverter valve in place before removing the diverter valve from the machine.
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| Illustration 3 | g00984273 |
Installation Procedure
- Clean all parts and inspect all parts. If any parts are worn or damaged, use new Caterpillar parts for replacement.
- Position the diverter valve to the machine before installing bolts (3) that secure the diverter valve in place.
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| Illustration 4 | g00984273 |
- Connect hoses (2) to the diverter valve.
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| Illustration 5 | g00984272 |
- Install cover (1) .
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| Illustration 6 | g00984271 |
End By: Check the hydraulic tank oil level. Refer to Operation and Maintenance Manual, "Hydraulic Tank - Check Oil Level".