Wire Switch Wiring Diagram. A two way switchuk schematic diagram of old wire colours. The black wire is going to be connected to the black screw on the switch the main wire that will go from one switch to the other should have 4 wires total black white ground and red.
Two way switch wiring diagram. You will see that there is a hot wire that is then spliced through a switch. Understand how to safely wire in a dimmer switch and find out about the regulations that cover this sort of project.
A wiring diagram is a basic standard pictorial depiction of the electric circuit having its wires.
It includes instructions and diagrams for different varieties of wiring strategies as well as other items like lights windows and so on. If necessary strip the cable to suit. Install a new light switch. The green wire a ground wire connects with the green screw in the switch or the electrical box.