Electrical wiring double light switch diagram - The wires in l1 and com on the primary switch are striped towards the quit of the wire, the stripped part is then inside the l1 or com socket after which the end of that wire is then type of bridged into the alternative l1 or com socket on the opposite switch. Layering and combining ; if you have no concept the way to start the set up system, you might need to recollect layering lighting fixtures. That is the process of combining lights primarily based on their motive. The first aspect you need to do is pick an amazing challenge mild. Project lighting fixtures may be ceiling downlights or wall sconces. These are exquisite for interior design work that serves a particular purpose. You could vicinity them near the arrogance counter or the mirror. Challenge lighting fixtures will make it less complicated to be able to do an expansion of obligations within the lavatory. This seems a lot more complicated than only some wires to swap. There seem like a couple of cables coming out from the wall. The green/yellow earth is loose within the backplate with a plastic give up cap. All sorted now, essentially i've a plastic lower back field however the earths have a connector on them. The loop n terminals are for convenience, so i've just bought a connector block to attach them up. The l1 and coms simply need to have the equal wiring on the brand new dimmer transfer. I have no longer performed it but however got my solution from every other discussion board. I attempted this setup and it sort of labored if lights had been on and the lighting did dim (though flicked, perhaps incorrect electricity bulbs) but when i attempted to turn them off they blow journey the fuse within the most important fuse container.