Jeff F Monticello , GA August 30, 2015 Rear housing of existing switch detached requiring replacement Turned power off at breaker. Removed rear cover and disconnected and reconnected power connections 1 at a time to insure proper placement. Indicator knob and gasket removed to access mounting screws for switch. Remove from old and installed new. Replaced rear cover and turned power on and tested. Thumbs up it works!! Excellent shipping as advertised!! 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes