FixVault

Idle Speed & Mixture: Dashpot

  1. While slowly returning throttle valve from fully open position, read engine RPM when dashpot lever comes in contact with dashpot.
  2. Engine speed should be 2200-2400 RPM when dashpot lever contacts dashpot. If engine speed is not to specification, loosen lock nut and rotate adjuster screw to obtain correct adjustment.