We had a electrician install electric shower and heated bathroom mirror since then our rcd keeps tripping allthough the shower doesn't go through rcd ??? We had him back and he thought there was fault with rcd a MK ln 5860 which you can't get anymore so he replaced that with a protues rcd , but problem is still there it goes off in early hours he has tested with nuetrals dissconnected and there is no fault ?? sometimes its goes week then it can be every day he says nothing he can do ??? where can i start i have made list of everything thats on standby when it goes off and have started isolating them one at time it nevertrips individual circuit just rcd and it will reset straight away ?????? any help would be great before i go mad
Will
Will