Steering Wheel Slip - Check
Note: Before you perform this check, refer to Testing and Adjusting, "Machine Preparation for Troubleshooting".
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| Required Tools | ||
|---|---|---|
| Part Number | Description | Quantity |
| 198-4240 | Digital Pressure Indicator | 1 |
| 198-4238 | Pressure Sensor | 1 |
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| |
| Illustration 1 | g00932010 |
To check the steering wheel slip, do the following checks.
- Start the engine and operate the engine at high idle. Cycle the implements until the hydraulic oil reaches normal operating temperature.
- Remove the dust cover from the pressure test port (13). Install the 198-4240 Digital Pressure Indicator with the 198-4238 Pressure Sensor onto pressure test port (13).
- Steer the wheel left against the stop or turn the wheel right against the stop. The pressure gauge should read
19300 ± 689 kPa (2800 ± 100 psi) . This is the maximum steering pressure. - Check the steering wheel revolutions. When you turn the wheel from stop to stop, you should achieve a total of six and a half turns.
- Turn the steering wheel while you operate the circle. Check for rough steering.
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