Youll put all three black cables into one wire nut and all three white wires into the other wire nut. There it is spliced to the black wire running to the second switch box which is then connected to the common terminal on sw2.
An Electrician Explains How To Wire A Switched Half Hot
How to wire a light and outlet. In the second wiring diagram the lamp is connected directly to the line terminals of gfci ie. The neutral terminal is always marked. If the light and fan are separate fixtures youre going to have to run a short length of wire through the attic. 5 locate a nearby electrical outlet or junction box. Direct main power supply. Insert a key hole saw into the drilled hole and cut toward the traced line.
Two wire cable runs from the light to sw1 and 3 wire cable runs between sw1 and sw2. If the light glows with either contact the circuit is still live. At the outlet you connect the cable to the load terminals. Connect the black and white wires at the light fixture end to the wires from the power source and light fixture respectively. These are the ones that arent connected to power. If you have one of these you may have wired the fan and light to separate switches.
This knowledge can help you pinpoint problems and connect wires to the correct terminals when making repairs. You then twist the white wires together and cap them. Bathroom exhaust fans with built in light fixtures are fairly common. Connect the hot wire to the other terminal. When you open an outlet it can be useful to figure out the position of the outlet or switch in the circuit as well as the function of each wire. The wires are already where you need them to be so you dont have to run new ones.
Cut on the traced line to make a hole for your recessed light. Step 7 replace the light fixture turn the power back on and test operation of the new outlet. You attach the hot wire from power to one of the brass terminals and the hot wire going to the light fixture to the other brass terminal then you connect the ground wires to the ground terminal as usual. Its usually identified by a silver or light colored screw. Turn off the power to the outlet and before making connections test the leads with a voltage tester to make sure theyre dead. Now youd like to operate both of them from the same switch.
The hot source wire is spliced at the light box to the white cable wire running to the first switch box. Unscrew the outlet and use a voltage tester to double check that the power is off. If you cant find the source of a problem. With either lead touching a ground wire bare copper touch the other lead first to the neutral terminals silver colored then to the hot terminals gold colored. Wiring a gfci combo switch outlet with a light bulb in the first wiring diagram the connected load as light bulb is gfci protected as it is control by the combo switch and connected to the load terminals of gfci. That detail greatly simplifies the electrical procedure youre about to undertake.
Run a cable to the light fixture and another cable to the outlet from which youre drawing power. Always connect the white wire to the neutral terminal of outlets and light fixtures.