FixVault

Float Level

Hang air horn upside-down. Allow float to hang by its own weight. Measure gap between float lip and air horn gasket surface (gasket removed). Bend float until gap is correct. See Fig 1 and Fig 2.

Fig 1: Float Level Measurement Points
G09314354Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 2: Float Level Adjustment
G09314355Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Adjust gap by inserting tool in hole.