Cummins/Onan — Power Management
Operation · AC output
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
Procedure
- With nothing connected to the generator, start the engine as described in this manual.
- Plug in and turn on the first load, preferably the largest load you have.
- Permit the generator output to stabilize.
- Plug in and turn on the next load.
- Permit the generator to stabilize again.
- Repeat steps 4 and 5 for each additional 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.