1.Confirm the controller has power and the Status LED is Green (Output ON) or Red (Output OFF). Hold the MENU button until a click is heard – about 5 seconds. Buttons may be hidden under a sticker. 2.Click the top button of the switch 3 times. The status LED will pause GREEN for 3 seconds indicating that the switch ID has been added to the controller’s memory. If status LED pauses RED, the switch has been removed from memory; click the switch 3 more times to add it back. 3.Wait 30 seconds until clicking / blinking stops. Operate switch.