Hi all, I went to a job today where a new Galaxy G1000 LX has been fitted recently. Problem is the rcd trips quite regularly when the shower pump is switched off, this happens both switching of at the shower unit or from the pull switch (with shower switch left on).I'm thinking it must be some sort of back-emf problem, i've checked for loose connections on the circuit and in the c/unit but nothing found. According to the customer it never happened with the previous power shower, just wondered if anyone has had this problem with one of these shower units?