40 ge proline t12 ballast wiring diagram
TLDR: can someone please explain to me the difference between these two wiring diagrams: [1st wiring diagram, what I think is going on](https://www.familyhandyman.com/wp-content/uploads/2018/04/how-to-wire-3-way-switch-2.jpg) [2nd wiring diagram, why is this different from the first?](https://www.buildmyowncabin.com/electrical/3-way-switch-power-into-light.gif) I am replacing lighting in a room with recessed lighting, and I crawled around in the attic to figure out how the currently installed... Instructions and wiring diagrams on each ballast label help assure a correct ... to highlighted T12 Electromagnetic E.S. (energy saving) ballast systems.45 pages A wiring diagram is a simplified standard photographic depiction of an electrical circuit. According to earlier the lines in a 2 Lamp T12 Ballast Wiring Diagram signifies wires. Two 2 lamp series magnetic ballasts should be replaced with a 4 lamp parallel electronic ballast. With this kind of an illustrative manual you are go...