So dryer circuits include two hot wires, a neutral wire, and an equipment ground wire. Apr The 4-prong cords contain two hot wires, a neutral, and a ground wire.
This provides a safe path for any current traveling to the machine to be re. Just make sure you connect each dryer contact.
The electrical connection for an electric dryer must be a 4- wire connection.
The current switch is wired into the main fan or dryer power supply and senses when that device. The diagram below shows common wiring for clothes dryers. Avoid installing hand dryers in narrow hallways and behind swinging doors.
Unplug dryer or disconnect power and check that the wires are. If you search the web. Jul Uploaded by Benjamin Sahlstrom What is the proper dryer plug wiring configuration? What-is-the-proper-dryer-plug-wirin.