HomeRepair guidesTwo-Wire Starting

Cummins/Onan — Two-Wire Starting

A Cummins/Onan service procedure — check it applies to your exact model before use.

Browse Cummins/Onan generators & specs →

Procedure

  1. 1. Move the selector switch on the engine control to RUN. The generator set should start and run.
  2. 2. Move the selector switch to OFF. The generator set should stop. Return the selector switch to

Source: manual:913-0505B Onan RST-series 60-100-200 Amp Automatic Transfer Panel Service manual (09-2004).pdf. Figures and steps are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.