Cummins/Onan — Precautions to be Taken After Starter Service:
For these Cummins/Onan models: 5.0BF - 34 3E, S.OSF - 34 IE.
Applies to: Cummins Onan 5 0Bf 34 3E, Cummins Onan S Osf 34 Ie
Procedure
- 1. The shaft of the cranking motor and the central
- 2. When a cranking motor is used, the following
- 3. If the engine does not crank, do not leave the
- 4. This cranking motor requires no oiling but when it
Source: manual:965-1003 Onan BF Welder Parts and Service Manual (9-1973).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.