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Home›Repair guides›TESTING AND ADJUSTING PLANTS

Cummins/Onan — TESTING AND ADJUSTING PLANTS

For these Cummins/Onan models: 4CCK, 5CCK.

Applies to: Cummins Onan 4Cck, Cummins Onan 5Cck

Procedure

  1. Run plant 15 minutes to bring up to operating temp- erature, wy
  2. Check for oil leaks, loose electrical connections, tight fuel lines and tight exhaust connections.

Source: manual:927-0500 Onan CCK (spec A-K) Genset Service manual (06-1971).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.