Cummins/Onan VTA-28-G2 — Prestart Preparation Checks
Installation · generator set
For the Cummins/Onan VTA-28-G2, from the Cummins/Onan service manual.
Applies to: Cummins/Onan DFGA, Cummins/Onan DFGB, Cummins/Onan DFGC, Cummins/Onan VTA28-G3 engine, Cummins/Onan VTA28-G2 engine
Procedure
- Check ventilation and exhaust systems.
- Check all mechanical connections.
- Fill the coolant, lubrication and fuel systems.
- Prime the lubrication and fuel systems.
- Check the fuel system for leaks.
- Check the lubrication system for leaks.
Full service-parts list: Cummins/Onan DFGB →, Cummins/Onan DFGC →
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.