Installation Procedure
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Table 1
| Required Tools |
| Tool |
Part Number |
Part Description |
Qty |
| A |
5P-0306 |
Vacuum Transducer |
1 |
| FT-1115 |
Vacuum Cap |
1 |
| 6V-4142 |
Fitting |
1 |
| 5K-5068 |
Fitting |
1 |
Note: Check the O-ring seals for wear or for damage. Replace the O-ring seals, if necessary.
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| NOTICE |
|---|
Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. |
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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. |
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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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| Illustration 1 | g01176824 |
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Improper assembly of parts that are spring loaded can cause bodily injury. To prevent possible injury, follow the established assembly procedure and wear protective equipment. |
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- Install seals (12), O-ring seals (14), spool (10), spring (11), and valve (13) .
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| Illustration 2 | g01176823 |
- Install coil assembly (9) and nut (8) .
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| Illustration 3 | g01176822 |
- Install solenoid valve (7) and bolts (6) .
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| Illustration 4 | g01176821 |
- Connect harness assembly (5) .
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| Illustration 5 | g01176820 |
- Connect hose assemblies (4) .
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| Illustration 6 | g01176708 |
- Install bolts (3) .
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| Illustration 7 | g01176706 |
- Install cover (2) .
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| Illustration 8 | g00944947 |
- Remove Tooling (A). Install the cap onto the hydraulic tank.
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| Illustration 9 | g01176704 |
- Open the access door to the main control valve. Turn valve (1) to the ON position.
- Fill the hydraulic system. Refer to Operation and Maintenance Manual, "Hydraulic System Oil Level - Check". Refer to Operation and Maintenance Manual, "Lubricant Viscosities and Refill Capacities".
End By:
Install the fuel tank. Refer to Disassembly and Assembly, "Fuel Tank - Remove and Install".
