Cummins/Onan — ・・・・・Every 50 hours of operation

For these Cummins/Onan models: PX12000e, RGV12 CSA_US_GU2001.

Applies to: Cummins Onan Px12000E, Cummins Onan Rgv12 Csa Us Gu2001

Procedure

1. 1. When changing oil, stop the engine and
2. 2. Re-install the drain plug before refilling
3. 3. Refer to the recommended oil table on
4. 4. Always use the best grade and clean
5. 9. "HOW-TO" MAINTENANCE

Source: manual:914-0111 Onan EGMBP Operators Manual (4-2008) .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.