Cummins/Onan — Idle Control Switch Operation
Operation
From a Cummins/Onan operator's manual covering: EGMBM / PX6100, PX6100/e, RGV2800, RGV4100. Check it applies to your exact model before use.
Applies to: Cummins/Onan RGV2800, Cummins/Onan RGV4100, Mitsubishi EH17-2D engine, Mitsubishi EH25-2D engine
Procedure
- Start the engine with IDLE CONTROL SWITCH off.
- Warm up the engine without a load for a few minutes.
- Turn IDLE CONTROL SWITCH on.
- The switch automatically reduces engine speed when load is OFF, and automatically increases engine speed to rated r.p.m. when load is ON.
- Turn IDLE CONTROL SWITCH off when it does not work normally under the rated output.
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.