Cummins/Onan CFP5E / CFP7E — Crank Termination Set Point

Adjustments · Overspeed control module

For the Cummins/Onan CFP5E / CFP7E, from the Cummins/Onan owner's manual.

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Procedure

1. Open engine control panel and remove crank terminate potentiometer cover.
2. Crank Terminate Potentiometer is the upper of two potentiometers.
3. This is a 30-turn potentiometer.
4. Rotate potentiometer 30 turns counterclockwise to set zero.
5. Turn potentiometer 14 turns clockwise.
6. Replace cover. Set at approximately 650 rpm.

Source: Cummins/Onan owner's manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.

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