4 Gang Wiring Diagram. When you employ your finger or even follow the circuit together with your eyes it may be easy to mistrace the circuit. 4 way switch with power feed via the light switch how to wire a light switch electrical switch wiring home.
August 2 2021 comments. The terminal nearest the front with the wire looped to all four switches is the common terminal. If you want to find the other picture.
I believe the ground wires need to be corrected.
If we call the rear pair of terminals in usual parlance as l1 and l2 then l1 will be left hand terminal all of which have wires connected to and l2 will be the mostly vacant right hand terminals. I believe the ground wires need to be corrected. Print the cabling diagram off and use highlighters to trace the signal. A single trick that i actually 2 to print a similar wiring plan off twice.