Kohler 2000ROZD — Gaseous Carburetor (Fuel Mixer) Adjustment Procedure
Adjustments · Carburetor/fuel mixer
For the Kohler 2000ROZD, from the Kohler operator's manual.
Applies to: Kohler 2000ROZD
Before you start
- Verify that engine compression and the ignition system meet specifications before adjusting the carburetor.
- Some engines have sealed carburetors that are not adjustable.
Procedure
- Start the generator set and run it at approximately half load.
- Adjust the engine fuel mixture screw until the engine runs smoothly.
- Apply varying loads and readjust the carburetor as necessary to achieve smooth engine performance at all load levels.
- Stop the generator set.
Specs & values
- Engine speed 1800 rpm at 60 Hz or 1500 rpm at 50 Hz
Full service-parts list: Kohler 2000ROZD →
Source: Kohler 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.