Adjusting Float Level
With air horn upside-down and gasket removed, allow float to hang by its weight. Measure distance between top of float and air horn gasket surface. See Fig 1 . If distance is not .42-.46" (10.7-11.7 mm) on A/T models or .46-.50" (11.7-12.7 mm) on M/T models, bend float seat as necessary.