ok. I take your point. ignore my comments about static and earthing. it's best and safest to call an electrician , especially if you are unsure and no experience in this area.
I use the plumbing here, it's an old trick known by electricians, it works very well but I believe it's forbidden nowadays.If the earth gets accidentally disconnected from the plumbing, it can be dangerous.
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The correct way is to have a real normalized earth connection.
If the earth gets accidentally disconnected from the plumbing, it can be dangerous. Statistics: Posted by gordon77 — Tue Sep 30, 2025 9:47 pm