Push the new switch back into the electrical box and screw it in place. Use a voltage tester or turn the switch on and off to ensure that there is no power.
How To Install Dimmer Switches
How to install a dimmer switch on a double switch. Unscrew the cover plate over the electrical junction box where you are going to install the dimmer switch. Follow these easy step by step instructions from an expert on electrical wiring in this free home improvement video. For example if it has a limit of 600 watts you wouldnt want to install the dimmer on a switch that controls 8 100 watt recessed lights. Learn how to install a dimmer switch its not as complicated as you might imagine. First twist the wires together and then screw on the wire nut. Then put the cover plate back on.
Use only a double pole dimmer switch that is rated to handle the wattage required by your light fixture. This is an example of a single pull you can now push the wire back into the box behind the switch and reattach the top and bottom screws in order to secure your dimmer in place. A simple project. Dimmer switch tips and troubleshooting. If your switch is a three way switch you will need to connect black to black and red to red in order for it to work properly. Learn how to remove existing light switches prior to installing a dimmer switch.
Gently pull the switch to expose the wires. Use the connectors wire nuts supplied with the fixture to attach theblack wires coming out of the dimmer switch to the colored wires that were attached to the terminals on the old switch. When buying a dimmer switch check the maximum load its rated for. Remove the plate that covers the switch and then unscrew the rest from the wall box. A good rule is to not exceed more than 80 of the rate maximum for the dimmer switch. This switch is compatible with amazon alexa google home pod and apple home kit.
Add up the wattage of all the bulbs in the fixture to determine the maximum wattage required. Next set up the three way dimmer switch wiring. Thehomedepot homeimprovement diy subscribe to the home depot. How to install a smart switch in todays segment we will install a gosund smart dimmer switch.