Cummins/Onan — Starting - Electric Crank Models
Operation · start-stop switch
From a Cummins/Onan operator's manual covering: 5JB, 601JB, 6JB, 6OLJB, 705JB, 705JB-3, 705JB-3CR, 705JB-4XR, 706JB, 7JB. Check it applies to your exact model before use.
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Procedure
- Push start-stop switch to start position.
- Release the switch after engine starts and reaches speed.
- Oil pressure gage should read at least 20 psi.
Specs & values
- Oil pressure at least 20 psi
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.