S
stillblagginit
I attended the above issue on a domestic property (TNS supply) and discovered the socket supplying the dishwasher was introducing line voltage to the earth connection. This was supplied by a fused switch spur located above the kitchen worktop which had no earth supply to it. This same fuse spur was fixed to a dual metal back box which also fixed another f/spur that served a m/w.
The earth supply was installed to an insulated connector and only connected the m/w. once I connected the earth as it should be to both f/spurs the fault disappeared with no tripping of the (healthy) rcd, which by the way never triggered initially. ...any ideas any one?
The earth supply was installed to an insulated connector and only connected the m/w. once I connected the earth as it should be to both f/spurs the fault disappeared with no tripping of the (healthy) rcd, which by the way never triggered initially. ...any ideas any one?