Illustrated guide explains how to make electrical repairs, install circuits, and do rewiring.A lour-way switch is used between two three-way switches to provide additional points in a room from where the lights ... Installing a Dimmer Switch Dimmer switches either come with a dial to turn the lights up or down, or they appear to be aanbsp;...
|Title||:||Basic Wiring Techniques|
|Author||:||T. Jeff Williams, Ortho Books|