M
Mike Blair
got a call and they said they had a 2 way switch and it stopped working.. after they changed some lights and sockets. The switches them selfs where both trying to switch one light i looked inside and seen the neutral in earth sleeving... but No actual earth was connected "metal faced socket after some tests found out one cable coming in is a switch wire for the first light and the other cable coming from the second cable is live and neutral...
all fixed and corrected now but can someone explain to me...How the hell did they have it working in the first place??