Cummins/Onan P4500 — Manual Starting
Operation · Engine
For the Cummins/Onan P4500, from the Cummins/Onan operator's manual.
Applies to: Cummins/Onan P4500
Before you start
- Do not refill gas while generator is running
Procedure
- Make sure nothing is plugged into power outlets.
- Remove battery access cover and connect battery leads.
- Make sure circuit breakers are properly set to operating position.
- Turn Fuel Control Switch to ON position.
- Switch Engine Control Switch to RUN.
- Firmly grasp and pull recoil handle slowly until increased resistance felt.
- Apply rapid pull while pulling out from inverter.
- Plug in electronic devices.
Full service-parts list: Cummins/Onan P4500 →
Source: Cummins/Onan operator'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.