Wide Open Microswitch
- Connect ohmmeter to wide open microswitch connector. See Fig 1 . Ohmmeter should read zero ohm. With throttle valve fully opened, ohmmeter should read infinity. If not within specifications, replace microswitch.
- Open throttle valve gradually until ohmmeter reads infinity. Measure throttle valve-to-carburetor clearance. Clearance should be .24-.28" (6.0-7.2 mm). See Figure . If clearance is not within specifications, adjust by bending lever. See Figure . With check completed, install carburetor.