Cummins/Onan QG7000i DF — Disconnecting the Generator Set
Repair & overhaul
For the Cummins/Onan QG7000i DF, from the Cummins/Onan service manual.
Applies to: Cummins/Onan RV Generator Set
Before you start
- Ventilate battery area; always disconnect the negative cable first and reconnect it last.
Procedure
- Disconnect all battery cables, negative cable first, at the battery terminals.
- Disconnect the negative and positive battery cables at the generator set.
- Disconnect the wiring connectors for remote control.
- Disconnect the generator AC output wires and conduit.
- Disconnect the exhaust tail pipe.
- Disconnect and plug the fuel line(s) for gasoline or close LPG shutoff valves and purge.
Full service-parts list: Cummins/Onan RV Generator Set →
Source: Cummins/Onan service 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.