Removal Procedure
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At operating temperature, the hydraulic oil tank is hot and under pressure. Hot oil and components can cause personal injury. Do not allow hot oil or components to contact skin. Before installation or removal of any hydraulic test equipment, relieve the pressure in the hydraulic tank by slowly loosening the filler cap. |
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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. |
Note: Mark all lines, hoses, wires and tubes for identification purposes. Plug all lines, hoses and tubes in order to prevent foreign material from entering the system.
Note: Drain all fluids in a suitable container for storage or disposal.
- Remove the floorplate from the cab.
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| Illustration 1 | g00559377 |
- Remove hose assembly (1) from the torque converter outlet relief valve (2) .
- Remove bolts (3). Remove relief valve (2) from the torque converter.
- Remove two O-ring seals from the relief valve.