replying to John Rumm, Mikey wrote:
Thanks John,
All was fine until a few weeks ago and now the fuse box keeps tripping after a
few hours when my outside appliances are turned on from the fused switch. I
have isolated and checked all the outside sockets and appliances which are
fine however i did notice one of the earth copper cables which was feeding my
pump was displaying green corrosion.
Regards
Mike


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