Sounds like it may be a neutral/earth reversal or something similar.Hi.....ok i will take a photo of what i did when i get home later....also forgot to say....the first new socket works but when i use the 2nd new socket thats when it tripps the main fuse box.
If someone actually told you that the RCD tripping was because you had no FCU, don't ever take electrical advice from them again - they are clueless.it keeps tripping the fuse .....so hqve been told i need to once a FCH just after outlet of new cable but need to extend that cable to the FCH..
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