Use a utility knife to expose one bare wire and three colored wires: The colors will vary depending on whether nm cable or conduit was used. Depending on the current setup and the fixture you’re.
Wiring For Three Way Switch. Review home electrical safety tips and ensure you have the proper electrical. Follow these steps to learn how to wire a. With nm cable, the wire colors for.
A red, white and black. Should be your two conductor wire. Use a utility knife to expose one bare wire and three colored wires:
Depending on the current setup and the fixture you’re. Test with a voltage tester to confirm. Then strip the romex off of wires.
Turn off the power for the circuit at the breaker box. Next, loosen up the fasteners. Once all of the wires are connected, you can now.
Web disconnect the old switch. Web make sure to expose the ends of your cable. Remove the cover plate from the first switch box by removing the screws and checking the last switch.
Run power wire into one of the boxes feed power wire thru either one of the boxes. Web 1 turn off power at the breaker box the first step is the most important:
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