First of all we need to go over a little basic terminology on switches. After passing through the meter your electrical service feeds into your home s main service panel commonly known as the breaker box.
Following wiring diagrams disclaimer.
Basic wiring schematic. Ever wanted to install speakers in your car but not sure how to wire them up. A third service cable the neutral connects to the neutral bus bar inside the. When and how to use a wiring diagram.
Apr 10 2019 if just one switch controls the light buy a single pole dimmer. It shows the elements of the circuit as simplified forms and also the power as well as signal connections between the devices. Wiring diagrams are made up of two things.
Then we ll talk about how those symbols are. A wiring diagram is a simplified standard photographic representation of an electric circuit. My site is dedicated to helping you get connected.
A wiring diagram is a type of schematic that uses abstract pictorial symbols to show all the interconnections of components in a system. Wiring examples and instructions with video and tutorials. This tutorial should turn you into a fully literate schematic reader.
Two large hot wires connect to big screw terminals called lugs inside the service panel providing all the power to the panel. In most home wiring situations you will probably only find three kinds of light switches. We ll go over all of the fundamental schematic symbols.
Whether it s trying to figure out that rat s nest behind your television set or just simply changing over an electrical wall switch or outlet i m here to help. Variety of 1978 ford truck wiring schematic. It shows how the electrical wires are interconnected and can also show where fixtures and components may be connected to the system.
Wiring a 3 way switch is a little more tricky than wiring a 2 way switch. Understanding how to read and follow schematics is an important skill for any electronics engineer. When trying to find a wiring diagram for a light switch you first have continue reading.
A wiring diagram is a simple visual representation of the physical connections and physical layout of an electrical system or circuit. Schematics are our map to designing building and troubleshooting circuits. Go to my switch terminology page where i discuss the terms used for the different types of home electrical switches.
Symbols that represent the components in the circuit and lines that represent the connections between them. Use wiring diagrams to assist in. In this video i show you a cool technique that professionals use for clean effective installation of speakers.
This video is not meant to be a definitive how to always consult a professional repair manual before starting your repair i am not responsible for any.