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Float Level

NOTE: Remove needle valve wire clip and install new inlet seat gasket before adjusting float.

Remove air horn gasket, invert air horn and allow float to hang by its own weight. Measure clearance between top of float and air horn. See Fig 1. Clearance should be .283" (7.2 mm). Adjust clearance by bending float arm at tab "A". See Fig 2.

Fig 1: Float Level Measurement
G34384Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 2: Float Level Adjustment
G34385Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002