Powerhouse Prodigy Troubleshooting Techniques

Problem: Machine will not drive forwards or backwards. Both travel controls do not function.

Probable cause:
1. Hydraulic system oil level low.
2. Malfunctioning pump.
3. Relief valve setting.
4. Damaged or blocked hydraulic suction line from tank to pump.
    a. Remove line and remove any obstructions.
    b. Replace line as necessary.
5. Damaged or blocked hydraulic pressure line from pump to control valve.
    a. Remove line and remove any obstructions.
    b. Replace line as necessary.
6. Hydraulic lines incorrectly connected at control valve.
7. Control rod or lever broken or disconnected.


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