Cummins/Onan — Overload Reset
Operation · Control panel
From a Cummins/Onan owner's manual covering: Onan P4500iDF, P4500iDF, P4500iDF Inverter. Check it applies to your exact model before use.
Applies to: Cummins/Onan P4500iDF, Cummins/Onan P4500iDF Inverter
Before you start
- DO NOT overload the generator's capacity.
Procedure
- Turn off and unplug all connected electrical loads.
- Push the RESET button on the control panel until the OVERLOAD LED goes OFF and the OUTPUT READY LED is illuminated.
- Reset the circuit breakers if OFF.
- Verify that intended running and surge loads DO NOT exceed the generator capacity.
- Reconnect electrical loads sequentially, allowing the generator to stabilize after each load.
Full service-parts list: Cummins/Onan P4500iDF →, Cummins/Onan P4500iDF Inverter →
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.