Bernard A Carmichael , CA December 05, 2020 Appliance: Model H64 WITH VCH-8 Fan worked but only at full speed. Turned off power. Removed cover over back of fan control switch. Unscrewed nut holding old switch in place. Removed clear plastic wire coverings. Hardest part of job. Photographed wires. Removed wires of old switch and replaced with wires from new switch. Had an extra green wire since old switch did not have a ground. Secured switch in panel with nut that came with it. Replaced cover on back of control switch. Turned on power and it now reduces the speed of the fan. Read More... 9 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes Tools: Adjustable Wrench, Pliers, Screwdrivers