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pwilliamsAug 25, 2025
What to do if Woodward Control Systems prime mover will not accept full load?
- JJohn PayneAug 26, 2025
If the prime mover won't accept a full load, consider the following: * **Prime Mover Condition:** If droop occurs only near the full-load point, the prime mover might not be producing the required power or is being overloaded. This is indicated if the fuel control is at its maximum position. * **ProAct Control Settings:** Check the Max Fuel Limit setting and increase it if necessary. Review the Torque Limiter settings and increase them if needed. Verify the droop setting, setting it to 0 if required. Inspect the Aux Input terminals to ensure the auxiliaries are within range, with a maximum voltage of 2.5 Vdc. Also, check the linkage from the actuator to the fuel rack.
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