Who ever divided the circuits up, wasn't having a good day!
Still not answered my question.
Is it the RCD that is tripping or is it the MCB of that particular circuit?
If it's the RCD, follow the steps I have already recommended you to do.
Still not answered my question.
Is it the RCD that is tripping or is it the MCB of that particular circuit?
If it's the RCD, follow the steps I have already recommended you to do.