Engine Controls - Adjustments: Dashpot
- Warm engine. Ensure idle speed is 650-750 RPM. Remove cap, filter and separator from end of dashpot. See Fig 1. Start engine and briefly raise engine speed to 4000 RPM. Use finger to cover hole inside area where separator is normally installed in dashpot. Release throttle valve. This will fully extend dashpot rod. Check engine speed (ensure cooling fan is not running).
- If engine speed (dashpot set speed) is not 2500 RPM, rotate dashpot adjusting screw as necessary. When installing separator, filter and cap, install filter with coarse side facing away from dashpot.
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